Common use of SIGNATURE GUARANTEED Clause in Contracts

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [FOR BOOK-ENTRY CERTIFICATES AND SOLELY FOLLOWING THE TRANSFER RESTRICTION PERIOD: THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S (“REGULATION S”) UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. NO BENEFICIAL OWNERS OF THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE SHALL BE ENTITLED TO RECEIVE PAYMENTS OF PRINCIPAL OR INTEREST HEREON UNLESS THE REQUIRED CERTIFICATIONS HAVE BEEN DELIVERED PURSUANT TO THE TERMS OF THE POOLING AND SERVICING AGREEMENT.]1 [FOR BOOK-ENTRY CERTIFICATES AND SOLELY FOLLOWING THE TRANSFER RESTRICTION PERIOD: UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF 1 Temporary Regulation S Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION”, AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. REGULATION S UNDER THE SECURITIES ACT, OR (3) TO AN INSTITUTION THAT IS AN “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT (“REGULATION D”) OR ANY ENTITY IN WHICH ALL OF THE EQUITY OWNERS ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D (COLLECTIVELY, “INSTITUTIONAL ACCREDITED INVESTORS”), AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY , UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CERTIFICATE BY ANY PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH PLAN WILL NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PASS-THROUGH RATE: [100%VARIABLE IN ACCORDANCE WITH THE POOLING AND SERVICING AGREEMENT INITIAL CERTIFICATE BALANCE OF THIS CERTIFICATE AS OF THE CLOSING DATE: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTVRR CERTIFICATES AS OF THE CLOSING DATE: $[100%__] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 VRR-[1] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [FOR BOOK-ENTRY CERTIFICATES AND SOLELY FOLLOWING THE TRANSFER RESTRICTION PERIOD: CEDE & CO.][FOR DEFINITIVE CERTIFICATES: [_____]] is the registered owner of the interest evidenced by this Certificate in the Class R VRR Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Denomination of this Certificate specified on the face hereof, by the aggregate initial Certificate Balance of the Class VRR Certificates. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the a “residual interestsregular interest” in two a “real estate mortgage investment conduitsconduit”, as those terms are defined, respectively, in Sections 860G(a)(2860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof of that portion of the aggregate amount of principal and interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name . Holders of this Certificate is registered may be entitled to Prepayment Premiums and Yield Maintenance Charges as of provided in the related Record DatePooling and Servicing Agreement. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. Interest on this Certificate will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the rate set forth in the Pooling and Servicing Agreement specified above on the Certificate Balance of this Certificate immediately prior to each Distribution Date. Principal and interest allocated to this Certificate on any Distribution Date will be in an amount equal to this Certificate’s pro rata share of the VRR Available Funds to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Realized Losses and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Realized Losses on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of VRR Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of receipt by the Certificate Registrar or at Administrator of (i) a certificate from the office of its transfer agent, duly endorsed by, or accompanied by an assignment prospective Transferee in the form below or other written instrument of transfer set forth in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (IIii) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 certificate from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serTransferor i

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ________________________________________ for the account of __________________________________ account number ___________________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. The following exchanges of a part of this Global Certificate have been made: THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN OR USING THE ASSETS OF SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 18, 2025 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] % GENERAL MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC GENERAL SPECIAL SERVICER: CWCAPITAL K-STAR ASSET MANAGEMENT LLC NCB MASTER SERVICER AND NCB SPECIAL SERVICER: NATIONAL COOPERATIVE BANK, N.A. TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 R-____ evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection AccountAccounts, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Interest Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July June 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC ▇.▇. ▇▇▇▇▇▇ ▇▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES CORP. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the General Master Servicer, the General Special Servicer, the NCB Master Servicer, the NCB Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust BANK 2025-C35BNK50, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 BNK50 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as shall be the “partnership representative” (within the meaning of Section 6223 of the Code) of Code for each Trust REMICREMIC and shall perform all the functions thereof. Each holder The Holders of this Certificatethe Class R Certificates, by their acceptance hereof, consents agree to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisabledesignation. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account Accounts and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates and the VRR Interest Owners specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing AgreementInvestments. Interest or other investment income earned on funds in the Collection Account Accounts will be paid to the Master Servicer Servicers as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account Accounts shall be made from time to time for purposes other than distributions to CertificateholdersCertificateholders and the VRR Interest Owners, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the TrustTrust Fund. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i4.01(h) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(h) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring holding any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, receives (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o5.03(p) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION” AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, REGULATION S UNDER THE SECURITIES ACT, OR (3) TO INSTITUTIONS THAT ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT (“REGULATION D”) OR ANY ENTITY IN WHICH ALL OF THE EQUITY OWNERS ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D (COLLECTIVELY, “INSTITUTIONAL ACCREDITED INVESTORS”), AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN WITHIN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION MEANING OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. THIS CERTIFICATE REPRESENTS AN UNDIVIDED BENEFICIAL INTEREST IN A PORTION OF THE EXCESS INTEREST GRANTOR TRUST ASSETS. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 18, 2025 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] GENERAL MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC GENERAL SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT RIALTO CAPITAL ADVISORS, LLC NCB MASTER SERVICER AND NCB SPECIAL SERVICER: NATIONAL COOPERATIVE BANK, N.A. TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 V-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection AccountAccounts, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Companion Distribution Account, the VRR Gain-on-Excess Interest Distribution Account, the Gain on Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R V Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July June 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC between ▇.▇. ▇▇▇▇▇▇ ▇▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES CORP. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the General Master Servicer, the General Special Servicer, the NCB Master Servicer, the NCB Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest the Percentage Interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust BANK 2025-C35BNK50, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 BNK50 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” an undivided beneficial interest in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D a portion of the Internal Revenue Code of 1986, as amended (the “Code”)Excess Interest Grantor Trust Assets. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by Agreement the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and of the Excess Interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting Excess Interest actually collected on the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account Accounts and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments to the extent provided in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account Accounts will be paid to the Master Servicer Servicers as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account Accounts shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R V Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, the Master Servicers, the Special Servicers and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Trustee, the Certificate Administrator, the Master Servicers, the Special Servicers, the Certificate Registrar, or any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Certificateholders under the Pooling and Servicing Agreement at any time by the parties thereto with the consent of the Holders of Certificates of each Class affected by such amendment evidencing in the aggregate not less than a majority of the aggregate Percentage Interests constituting the Class. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and upon all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent is made upon the Certificate. The Pooling and Servicing Agreement also permits the amendment thereof, in certain circumstances, without the consent of the Holders of any of the Certificates. The Holder of the majority of the Controlling Class, the Special Servicer, the Master Servicer or the Holders of the Class R Certificates, in that order of priority, may, at their option, elect to purchase all of the Mortgage Loans (and all property acquired through exercise of remedies in respect of any related Mortgage Loan) and the Trust’s portion of each REO Property remaining in the Trust Fund as contemplated by clause (ii) of the first paragraph of Section 9.01 in the Pooling and Servicing Agreement by giving written notice to the Trustee, the Certificate Administrator and the other parties to the Pooling and Servicing Agreement no later than sixty (60) days prior to the anticipated date of purchase; provided, however, that the Holders of the Controlling Class, any Special Servicer, any Master Servicer, or the Holders of the Class R Certificates may so elect to purchase all of the Mortgage Loans and the Trust’s portion of each REO Property remaining in the Trust Fund only on or after the first Distribution Date on which the aggregate Stated Principal Balances of the Mortgage Loans and the portion of any REO Loans held by the Trust is less than 1.0% of the aggregate Cut-off Date Balance of the Mortgage Loans. Following the

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ________________________________________ for the account of __________________________________ account number ___________________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THE INITIAL INVESTOR IN THIS CERTIFICATE, AND EACH SUBSEQUENT PURCHASER OF THIS CERTIFICATE, BY PURCHASING THIS CERTIFICATE OR AN INTEREST HEREIN, IS DEEMED TO HAVE AGREED TO COMPLY WITH CERTAIN TRANSFER REQUIREMENTS SET FORTH IN THE POOLING AND SERVICING AGREEMENT. A TRANSFEREE IS ALSO REQUIRED TO DELIVER AN INVESTMENT REPRESENTATION LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE POOLING AND SERVICING AGREEMENT. THIS CERTIFICATE DOES NOT REPRESENT AN INTEREST IN OR OBLIGATION OF THE DEPOSITOR, THE MORTGAGORS, THE SPONSORS, THE MASTER SERVICER, THE SPECIAL SERVICER, THE TRUSTEE, THE CERTIFICATE ADMINISTRATOR, THE OPERATING ADVISOR, THE ASSET REPRESENTATIONS REVIEWER, THE UNDERWRITERS, THE INITIAL PURCHASERS, THE MORTGAGE LOAN SELLERS OR ANY OF THEIR RESPECTIVE AFFILIATES. NEITHER THIS CERTIFICATE NOR THE UNDERLYING MORTGAGE LOANS ARE INSURED OR GUARANTEED BY ANY GOVERNMENTAL AGENCY OR INSTRUMENTALITY OR PRIVATE INSURER. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. THIS CERTIFICATE REPRESENTS THE “RESIDUAL INTERESTS” IN TWO “REAL ESTATE MORTGAGE INVESTMENT CONDUITS” AS THOSE TERMS ARE DEFINED, RESPECTIVELY, IN SECTIONS 860G(a)(2) AND 860D OF THE CODE. EACH TRANSFEREE OF THIS CERTIFICATE, BY ACCEPTANCE HEREOF, IS DEEMED TO HAVE ACCEPTED THIS CERTIFICATE SUBJECT TO CERTAIN RESTRICTIONS ON TRANSFERABILITY TO DISQUALIFIED ORGANIZATIONS, DISQUALIFIED NON-U.S. TAX PERSONS OR AGENTS OF EITHER, AS SET FORTH IN SECTION 5.03 OF THE POOLING AND SERVICING AGREEMENT, AND SHALL BE REQUIRED TO FURNISH AN AFFIDAVIT TO THE TRANSFEROR, THE CERTIFICATE ADMINISTRATOR AND THE TRUSTEE TO THE EFFECT THAT, AMONG OTHER THINGS, (A) IT IS NOT A DISQUALIFIED ORGANIZATION, AS SUCH TERM IS DEFINED IN SECTION 860E(e)(5) OF THE CODE, OR AN AGENT (INCLUDING A BROKER, NOMINEE OR OTHER MIDDLEMAN) FOR SUCH DISQUALIFIED ORGANIZATION AND IS OTHERWISE A PERMITTED TRANSFEREE, (B) IT HAS HISTORICALLY PAID ITS DEBTS AS THEY HAVE COME DUE AND INTENDS TO PAY ITS DEBTS AS THEY COME DUE IN THE FUTURE, (C) IT UNDERSTANDS THAT IT MAY INCUR TAX LIABILITIES WITH RESPECT TO THIS CERTIFICATE IN EXCESS OF CASH FLOWS GENERATED HEREBY, (D) IT INTENDS TO PAY ANY TAXES ASSOCIATED WITH HOLDING THIS CERTIFICATE AS THEY BECOME DUE, (E) IT WILL NOT CAUSE INCOME WITH RESPECT TO THIS CERTIFICATE TO BE ATTRIBUTABLE TO A FOREIGN PERMANENT ESTABLISHMENT OR FIXED BASE, WITHIN THE MEANING OF AN APPLICABLE INCOME TAX TREATY, OF SUCH PERSON OR ANY OTHER U.S. TAX PERSON AND (F) IT WILL NOT TRANSFER THIS CERTIFICATE TO ANY PERSON OR ENTITY THAT DOES NOT PROVIDE A SIMILAR AFFIDAVIT. ANY PURPORTED TRANSFER TO A DISQUALIFIED ORGANIZATION OR OTHER PERSON THAT IS NOT A PERMITTED TRANSFEREE OR OTHERWISE IN VIOLATION OF THESE RESTRICTIONS SHALL BE ABSOLUTELY NULL AND VOID AND SHALL VEST NO RIGHTS IN ANY PURPORTED TRANSFEREE. THIS CERTIFICATE REPRESENTS ONE OR MORE “NON-ECONOMIC RESIDUAL INTERESTS”, AS DEFINED IN TREASURY REGULATIONS SECTION 1.860E-1(c), AND THEREFORE, TRANSFERS OF THIS CERTIFICATE MAY BE DISREGARDED FOR FEDERAL INCOME TAX PURPOSES. IN ORDER TO SATISFY A REGULATORY SAFE HARBOR UNDER WHICH SUCH TRANSFERS WILL NOT BE DISREGARDED, THE TRANSFEROR MAY BE REQUIRED, AMONG OTHER THINGS, TO SATISFY ITSELF AS TO THE FINANCIAL CONDITION OF THE PROPOSED TRANSFEREE AND EITHER TO TRANSFER AT A MINIMUM PRICE OR TO AN ELIGIBLE TRANSFEREE AS SPECIFIED IN TREASURY REGULATIONS. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY SEPTEMBER 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24SEPTEMBER 25, 2025 FIRST DISTRIBUTION DATE: AUGUST 15OCTOBER 20, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT 3650 REIT LOAN SERVICING LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 R-____ evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July September 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C355C37, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 5C37 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i4.01(j) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(j) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serd

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________ account number _________ account number ____________________ or, if mailed by check, to _____________________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [FOR BOOK-ENTRY CERTIFICATES ONLY AFTER THE VRR INTEREST TRANSFER RESTRICTION PERIOD:]4 [UNLESS THIS CLASS RR CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CLASS RR CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 4 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. THIS CLASS RR CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CLASS RR CERTIFICATE, AGREES THAT THIS CLASS RR CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION” AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, REGULATION S UNDER THE SECURITIES ACT, OR (3) TO INSTITUTIONS THAT ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT (“REGULATION D”) OR ANY ENTITY IN WHICH ALL OF THE EQUITY OWNERS ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D (COLLECTIVELY, “INSTITUTIONAL ACCREDITED INVESTORS”), AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN OR USING THE ASSETS OF SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY , UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CERTIFICATE BY ANY PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH PLAN WOULD NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PASS-THROUGH RATE: [100%N/A INITIAL VRR INTEREST BALANCE OF THIS CLASS RR CERTIFICATE AS OF THE CLOSING DATE: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 18, 2025 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 CLASS R PERCENTAGE INTERESTAPPROXIMATE AGGREGATE VRR INTEREST BALANCE OF THE VRR INTEREST AS OF THE CLOSING DATE: $[100%_________] GENERAL MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC GENERAL SPECIAL SERVICER: CWCAPITAL K-STAR ASSET MANAGEMENT LLC NCB MASTER SERVICER AND NCB SPECIAL SERVICER: NATIONAL COOPERATIVE BANK, N.A. TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__] ISIN NO.: [____] CERTIFICATE NO.: R-1 RR-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection AccountAccounts, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Interest Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___FOR BOOK-ENTRY CERTIFICATES ONLY AFTER THE VRR INTEREST TRANSFER RESTRICTION PERIOD: CEDE & CO.] [FOR DEFINITIVE CERTIFICATES: [[▇▇▇▇▇▇ ▇▇▇▇▇▇▇ BANK, N.A.] [▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION][BANK OF AMERICA, NATIONAL ASSOCIATION][JPMORGAN CHASE BANK, NATIONAL ASSOCIATION]] is the registered owner of the interest evidenced by this Class RR Certificate in the Class R Certificates VRR Interest issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July June 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC ▇.▇. ▇▇▇▇▇▇ ▇▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES CORP. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the General Master Servicer, the General Special Servicer, the NCB Master Servicer, the NCB Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Class RR Certificate is one of a duly authorized issue of Class RR Certificates designated as Class RR Certificates of the series specified on the face hereof (herein called the “Class RR Certificates”) and representing an interest in the Class of RR Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Denomination of this Class RR Certificate specified on the face hereof, by the aggregate initial VRR Interest Balance of the VRR Interest. The Class RR Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates, the Class RR Certificates and the VRR Interest will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Class RR Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Class RR Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder VRR Interest Owner by virtue of the acceptance hereof assents and by which the Certificateholder VRR Interest Owner is bound. In the case of any conflict between terms specified in this Class RR Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R RR Certificate represents the an undivided beneficial interest in (i) a “residual interestsregular interest” in two a “real estate mortgage investment conduitsconduit”, as those terms are defined, respectively, in Sections 860G(a)(2860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”)) and (ii) a portion of the Excess Interest Grantor Trust Assets. Each Holder VRR Interest Owner of this Class RR Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Class RR Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Class RR Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Class RR Certificate) thereof of that portion of the aggregate amount of principal and interest then distributable, if any, allocable to the extent and subject to the limitations set forth VRR Interest for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on . VRR Interest Owners of this Class RR Certificate may be entitled to Prepayment Premiums and Yield Maintenance Charges as provided in the Distribution Date to the Person in whose name this Certificate is registered as of the related Record DatePooling and Servicing Agreement. All sums distributable on this Class RR Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. Principal and interest allocated to this Class RR Certificate on any Distribution Date will be in an amount equal to this Class RR Certificate’s pro rata share of the VRR Interest Available Funds to be distributed on the VRR Interest as of such Distribution Date, with a final distribution to be made upon retirement of this Class RR Certificate as set forth in the Pooling and Servicing Agreement. VRR Interest Realized Losses and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to VRR Interest Owners in the manner set forth in the Pooling and Servicing Agreement. All VRR Interest Realized Losses allocated to the VRR Interest will be allocated pro rata among the outstanding Class RR Certificates and RR Interest. This Class RR Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account Accounts and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates and the VRR Interest Owners specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing AgreementInvestments. Interest or other investment income earned on funds in the Collection Account Accounts will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account Accounts shall be made from time to time for purposes other than distributions to CertificateholdersCertificateholders and the VRR Interest Owners, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the TrustTrust Fund. All distributions under the Pooling and Servicing Agreement to a Class of Certificates the VRR Interest Owners shall be made on each Distribution Date (other than the final distribution on any Certificatethe VRR Interest) to Certificateholders VRR Interest Owners of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder VRR Interest Owner has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder VRR Interest Owner at a bank or other entity having appropriate facilities therefor. The final distribution on this Class RR Certificate (determined without regard to any possible future reimbursement of VRR Interest Realized Losses previously allocated to this Class RR Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Class RR Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders VRR Interest Owners of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class VRR Interest Owner on such Distribution Date because of the failure of such Holder or Holders VRR Interest Owner to tender their Class RR Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or HoldersVRR Interest Owner. If any Class RR Certificates as to which notice has been given pursuant to Section 4.01(i4.01(h) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders VRR Interest Owners to surrender their Class RR Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Class RR Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders VRR Interest Owners concerning the surrender of their Class RR Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders VRR Interest Owners following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders VRR Interest Owners shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder VRR Interest Owner on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such CertificateholderVRR Interest Owner’s failure to surrender its Class RR Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(h) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Class RR Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of receipt by the Certificate Registrar or at Administrator of (i) a certificate from the office of its transfer agent, duly endorsed by, or accompanied by an assignment prospective Transferee in the form below or other written instrument of transfer set forth in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 Agreement, countersigned by the Retaining Sponsor and (ii) a “Transferee Affidavit”) certificate from the proposed Transferee, prospective Transferor in the form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of set forth in the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are falseAgreement. The Class R RR Certificates will be issued in fully registered, certificated form, form in minimum percentage interests denominations of 10% $1, and in integral multiples of 1% $0.01 in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transf

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________________________________ for the account of _______________________________________ account number _______________ or, if mailed by check, to __________________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN OR USING THE ASSETS OF SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY OCTOBER 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24OCTOBER 8, 2025 FIRST DISTRIBUTION DATE: AUGUST 15NOVEMBER 18, 2025 CLASS R PERCENTAGE INTEREST: [100%] % MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT RIALTO CAPITAL ADVISORS, LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PARK BRIDGE LENDER SERVICES LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PARK BRIDGE LENDER SERVICES LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 R-____ evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution AccountsAccount, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July October 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays W▇▇▇▇ Fargo Commercial Mortgage Securities LLC Securities, Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS W▇▇▇▇ Fargo Commercial Mortgage Trust 2025-C355C6, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 5C6 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interestsinterest” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as shall be the “partnership representative” (within the meaning of Section 6223 of the Code) of Code for each Trust REMICREMIC and shall perform all the functions thereof. Each holder The Holders of this Certificatethe Class R Certificates, by their acceptance hereof, consents agree to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisabledesignation. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts Account will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution AccountsAccount) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing AgreementInvestments. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the TrustTrust Fund. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i4.01(g) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(g) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring holding any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, receives (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o5.03(p) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN WITHIN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION MEANING OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY MARCH 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24MARCH 27, 2025 FIRST DISTRIBUTION DATE: AUGUST 15APRIL 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT RIALTO CAPITAL ADVISORS, LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT R-[___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE DOES NOT REPRESENT AN INTEREST IN OR OBLIGATION OF THE DEPOSITOR, THE BORROWERS, THE SPONSORS, THE MASTER SERVICER, THE SPECIAL SERVICER, THE TRUSTEE, THE CERTIFICATE ADMINISTRATOR, THE OPERATING ADVISOR, THE ASSET REPRESENTATIONS REVIEWER, THE UNDERWRITERS, THE INITIAL PURCHASERS, THE MORTGAGE LOAN SELLERS OR ANY OF THEIR RESPECTIVE AFFILIATES. NEITHER THIS CERTIFICATE NOR THE UNDERLYING MORTGAGE LOANS ARE INSURED OR GUARANTEED BY ANY GOVERNMENTAL AGENCY OR INSTRUMENTALITY OR PRIVATE INSURER. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION” AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, REGULATION S UNDER THE SECURITIES ACT, OR (3) TO INSTITUTIONS THAT ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT (“REGULATION D”) OR ANY ENTITY IN WHICH ALL OF THE EQUITY OWNERS ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D (COLLECTIVELY, “INSTITUTIONAL ACCREDITED INVESTORS”), AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN WITHIN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION MEANING OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. THIS CERTIFICATE REPRESENTS AN UNDIVIDED BENEFICIAL INTEREST IN A PORTION OF THE EXCESS INTEREST GRANTOR TRUST ASSETS. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY MARCH 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24MARCH 27, 2025 FIRST DISTRIBUTION DATE: AUGUST 15APRIL 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT RIALTO CAPITAL ADVISORS, LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 V-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Companion Distribution Account, the VRR Gain-on-Excess Interest Distribution Account, the Gain on Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R V Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July March 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays between Banc of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Commercial Mortgage Securities LLC Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest the Percentage Interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust BANK 2025-C35BNK49, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 BNK49 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” an undivided beneficial interest in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D a portion of the Internal Revenue Code of 1986, as amended (the “Code”)Excess Interest Grantor Trust Assets. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by Agreement the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and of the Excess Interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting Excess Interest actually collected on the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments to the extent provided in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R V Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, the Master Servicer, the Special Servicer and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Trustee, the Certificate Administrator, the Master Servicer, the Special Servicer, the Certificate Registrar, or any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Certificateholders under the Pooling and Servicing Agreement at any time by the parties thereto with the consent of the Holders of Certificates of each Class affected by such amendment evidencing in the aggregate not less than a majority of the aggregate Percentage Interests constituting the Class. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and upon all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent is made upon the Certificate. The Pooling and Servicing Agreement also permits the amendment thereof, in certain circumstances, without the consent of the Holders of any of the Certificates. The Holder of the majority of the Controlling Class, the Special Servicer, the Master Servicer or the Holders of the Class R Certificates, in that order of priority, may, at their option, elect to purchase all of the Mortgage Loans (and all property acquired through exercise of remedies in respect of any related Mortgage Loan) and the Trust’s portion of each REO Property remaining in the Trust Fund as contemplated by clause (ii) of the first paragraph of Section 9.01 in the Pooling and Servicing Agreement by giving written notice to the Trustee, the Certificate Administrator and the other parties to the Pooling and Servicing Agreement no later than sixty (6

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ________________________________________ for the account of __________________________________ account number ___________________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN OR USING THE ASSETS OF SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY APRIL 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY APRIL 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15MAY 16, 2025 CLASS R PERCENTAGE INTEREST: [100%] % MASTER SERVICER: MIDLAND TRIMONT LLC SPECIAL SERVICER: TORCHLIGHT LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION N.A. CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION N.A. OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 R-____ evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution AccountsAccount, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July April 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Wells Fargo Commercial Mortgage Securities LLC Securities, Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust BANK5 2025-C355YR14, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 5YR14 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interestsinterest” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as shall be the “partnership representative” (within the meaning of Section 6223 of the Code) of Code for each Trust REMICREMIC and shall perform all the functions thereof. Each holder The Holders of this Certificatethe Class R Certificates, by their acceptance hereof, consents agree to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisabledesignation. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts Account will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution AccountsAccount) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing AgreementInvestments. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the TrustTrust Fund. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i4.01(g) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(g) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring holding any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, receives (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o5.03(p) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administ

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_____________ for the account of _____________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _____ ___________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS DOES NOT BEEN CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN THE SELLERS, THE DEPOSITOR, THE UNDERWRITERS, THE TRUSTEE, THE CUSTODIAN, THE CERTIFICATE REGISTRAR, THE CERTIFICATE ADMINISTRATOR, THE MASTER SERVICER, THE SPECIAL SERVICER, THE TRUST ADVISOR, THE AUTHENTICATING AGENT OR ANY OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE REGISTERED INSURED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), GUARANTEED BY ANY SUCH ENTITY OR BY ANY STATE OR FOREIGN SECURITIES LAWGOVERNMENTAL AGENCY. THE HOLDER HEREOF, CERTIFICATE BALANCE OF THIS CERTIFICATE WILL BE DECREASED BY PURCHASING THE PORTION OF PRINCIPAL DISTRIBUTIONS AND COLLATERAL SUPPORT DEFICITS ALLOCABLE TO THIS CERTIFICATE. ACCORDINGLY, AGREES THAT THE CERTIFICATE BALANCE OF THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS CERTIFICATE ADMINISTRATOR. THIS CERTIFICATE REPRESENTS A “QUALIFIED INSTITUTIONAL BUYERREGULAR INTEREST” WITHIN THE MEANING OF RULE 144A (IN A “QIB”)REAL ESTATE MORTGAGE INVESTMENT CONDUIT,” AS THOSE TERMS ARE DEFINED, OR IS PURCHASING FOR THE ACCOUNT OF A QIBRESPECTIVELY, IN SECTION 860G(a)(1) AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 860D OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NOAMENDED.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE DOES NOT REPRESENT AN INTEREST IN OR OBLIGATION OF THE DEPOSITOR, THE BORROWERS, THE SPONSORS, ANY MASTER SERVICER, ANY SPECIAL SERVICER, THE TRUSTEE, THE CERTIFICATE ADMINISTRATOR, THE OPERATING ADVISOR, THE ASSET REPRESENTATIONS REVIEWER, THE RISK RETENTION CONSULTATION PARTY, THE UNDERWRITERS, THE INITIAL PURCHASERS, THE MORTGAGE LOAN SELLERS OR ANY OF THEIR RESPECTIVE AFFILIATES. NEITHER THIS CERTIFICATE NOR THE UNDERLYING MORTGAGE LOANS ARE INSURED OR GUARANTEED BY ANY GOVERNMENTAL AGENCY OR INSTRUMENTALITY OR PRIVATE INSURER. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION” AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, REGULATION S UNDER THE SECURITIES ACT, OR (3) TO INSTITUTIONS THAT ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT (“REGULATION D”) OR ANY ENTITY IN WHICH ALL OF THE EQUITY OWNERS ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D (COLLECTIVELY, “INSTITUTIONAL ACCREDITED INVESTORS”), AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN WITHIN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION MEANING OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. THIS CERTIFICATE REPRESENTS AN UNDIVIDED BENEFICIAL INTEREST IN THE EXCESS INTEREST GRANTOR TRUST ASSETS. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY AUGUST 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AUGUST 14, 2025 FIRST DISTRIBUTION DATE: AUGUST 15SEPTEMBER 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC ARGENTIC SERVICES COMPANY LP TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PARK BRIDGE LENDER SERVICES LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PARK BRIDGE LENDER SERVICES LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 V-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the each applicable Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Excess Interest Distribution Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R V Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July August 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays between Banc of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Commercial Mortgage Securities LLC Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest the Percentage Interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Bank of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents an undivided beneficial interest in the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”)Excess Interest Grantor Trust Assets. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by Agreement the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and of the Excess Interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting Excess Interest actually collected on the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the each applicable Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments to the extent provided in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the each applicable Collection Account will be paid to the applicable Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the each applicable Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R V Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer, the Certificate Registrar, or any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Certificateholders under the Pooling and Servicing Agreement at any time by the parties thereto with the consent of the Holders of Certificates of each Class affected by such amendment evidencing in the aggregate not less than a majority of the aggregate Percentage Interests constituting the Class. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and upon all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent is made upon the Certificate. The Pooling and Servicing Agreement also permits the amendment thereof, in certain circumstances, without the consent of the Holders of any of the Certificates. The Holder of the majority of the Controlling Class, the Special Servicer servicing the greater principal balance of the Mortgage Loans as of that time, the other Special Servicer, the Master Servicer servicing the greater principal balance of the Mortgage Loans as of that time, the other Master Servicer, or the Holders of the Class R Certificates, in that order of priority, may, at their option, elect to purchase all of the Mortgage Loans (and all property acquired through exercise of remedies in respect of any rel

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________ account number _________ account number ____________________ or, if mailed by check, to _____________________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [FOR BOOK-ENTRY CERTIFICATES ONLY AFTER THE VRR INTEREST TRANSFER RESTRICTION PERIOD:]1 [UNLESS THIS CLASS RR CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CLASS RR CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 1 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. THIS CLASS RR CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CLASS RR CERTIFICATE, AGREES THAT THIS CLASS RR CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION” AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, REGULATION S UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CLASS RR CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN WITHIN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION MEANING OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CLASS RR CERTIFICATE, UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CLASS RR CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CLASS RR CERTIFICATE BY ANY PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH PLAN WOULD NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PERCENTAGE PASS-THROUGH RATE: N/A INITIAL VRR INTEREST EVIDENCED BY BALANCE OF THIS CERTIFICATECLASS RR CERTIFICATE AS OF THE CLOSING DATE: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY AUGUST 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AUGUST 27, 2025 FIRST DISTRIBUTION DATE: AUGUST 15SEPTEMBER 17, 2025 CLASS R PERCENTAGE INTERESTAPPROXIMATE AGGREGATE VRR INTEREST BALANCE OF THE VRR INTEREST AS OF THE CLOSING DATE: $[100%_________] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LNR PARTNERS, LLC TRUSTEE: COMPUTERSHARE DEUTSCHE BANK NATIONAL TRUST COMPANY, NATIONAL ASSOCIATION COMPANY CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [____] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT RR-[___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [FOR BOOK-ENTRY CERTIFICATES:]1 [UNLESS THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE SECURITIES ACT OF 1933DEPOSITORY TRUST COMPANY, AS AMENDED A NEW YORK CORPORATION (THE “SECURITIES ACTDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY STATE CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR FOREIGN SECURITIES LAWIN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. THE HOLDER HEREOF, OR TO SUCH OTHER ENTITY AS IS REQUESTED BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING AN AUTHORIZED REPRESENTATIVE OF RULE 144A (A “QIB”DTC), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF ANY PERSON IS WRONGFUL INASMUCH AS THE INTERNAL REVENUE CODE OF 1986REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 1 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. PASS-THROUGH RATE: AS AMENDED (SET FORTH IN THE “CODE”), OR A GOVERNMENTAL PLAN POOLING AND SERVICING AGREEMENT (AS DEFINED IN SECTION 3(32HEREIN) INITIAL CERTIFICATE BALANCE OR NOTIONAL AMOUNT OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THIS CERTIFICATE AS OF THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATECLOSING DATE: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY AUGUST 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AUGUST 27, 2025 FIRST DISTRIBUTION DATE: AUGUST 15SEPTEMBER 17, 2025 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OR NOTIONAL AMOUNT OF THE CLASS R PERCENTAGE INTEREST[__] CERTIFICATES AS OF THE CLOSING DATE: $[100%_________] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LNR PARTNERS, LLC TRUSTEE: COMPUTERSHARE DEUTSCHE BANK NATIONAL TRUST COMPANY, NATIONAL ASSOCIATION COMPANY CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 [_]-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the each applicable Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Companion Distribution Account, the Excess Interest Distribution Account, the Gain-on-Sale Reserve Account, the VRR Interest Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [FOR BOOK-ENTRY CERTIFICATES: CEDE & CO.] [FOR DEFINITIVE CERTIFICATES: [______]] is the registered owner of the interest evidenced by this Certificate in the Class R [__] Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July August 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays between Banc of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Commercial Mortgage Securities LLC Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Denomination of this Certificate specified on the face hereofhereof (subject to adjustments reflected on the schedule of exchanges attached hereto), by the aggregate initial Certificate Balance or Notional Amount, as applicable, of the Class [__] Certificates (as increased or decreased, as the case may be, to reflect any exchanges of Exchangeable Certificates). The Certificates are designated as the BBCMS Mortgage Trust BANK5 2025-C355YR16, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 5YR16 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates and the VRR Interest will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate certificate represents the “residual interests” an undivided beneficial interest in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D a portion of the Internal Revenue Code of 1986, as amended (the “Code”)related Exchangeable Class Specific Grantor Trust Assets. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and of that portion of the aggregate amount of principal and/or interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name . Holders of this Certificate is registered may be entitled to Prepayment Premiums and Yield Maintenance Charges as of provided in the related Record DatePooling and Servicing Agreement. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. Interest on this Certificate will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the Pass-Through Rate specified above on the Certificate Balance or Notional Amount, as applicable, of this Certificate immediately prior to each Distribution Date. Principal and/or interest allocated to this Certificate on any Distribution Date will be in an amount equal to this Certificate’s pro rata share of the Available Funds to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Realized Losses and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Realized Losses on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the each applicable Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates and the VRR Interest Owners specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments to the extent provided in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the each applicable Collection Account will be paid to the applicable Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the each applicable Collection Account shall be made from time to time for purposes other than distributions to CertificateholdersCertificateholders and the VRR Interest Owners, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject Subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) terms of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letterAgreement, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R [__] Certificates will be issued in fully registeredminimum denominations of $10,000, certificated form, and in minimum percentage interests of 10% and integral multiples of 1% $1 in excess thereof, with one Certificate of each such Class evidencing an additional amount equal to the remainder of the initial Certificate Balance of such Class. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 and Section 5.11 of the Pooling and Servicing Agreement. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer, the Certificate Registrar, or any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Certificateholders under the Pooling and Servicing Agreement at any time by the parties thereto with the consent of the Holders of Certificates of each Class affected by such amendment evidencing in the aggregate not less than a majority of the aggregate Percentage Interests constituting the Class. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and upon all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent is made upon the Certificate. The Pooling and Servicing Agreement also permits the amendment thereof, in certain circumstances, without the consent of the Holders of any of the Certificates. The Holder of the majority of the Controlling Class, the Special Servicer servicing the greater principal balance of the Mortgage Loans as of that time, the other Special Servicer, the Master Servicer servicing the greater principal balance of the Mortgage Loans as of that time, the other Master Servicer, or the Holders of the Class R Certificates, in that order of priority, may, at their option, elect to purchase all of the Mortgage Loans (and all property acquired through exercise of remedies in respect of any related Mortgage Loan) and the Trust’s portion of each REO Property remaining in the Trust Fund as contemplated by clause (ii) of the first paragraph of Section 9.01 in the Pooling and Servicing Agreement b

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN WITHIN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION MEANING OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY AUGUST 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AUGUST 27, 2025 FIRST DISTRIBUTION DATE: AUGUST 15SEPTEMBER 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LNR PARTNERS, LLC TRUSTEE: COMPUTERSHARE DEUTSCHE BANK NATIONAL TRUST COMPANY, NATIONAL ASSOCIATION COMPANY CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT R-[___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [FOR BOOK-ENTRY CERTIFICATES:]1 [UNLESS THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE SECURITIES ACT OF 1933DEPOSITORY TRUST COMPANY, AS AMENDED A NEW YORK CORPORATION (THE “SECURITIES ACTDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY STATE CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR FOREIGN SECURITIES LAWIN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. THE HOLDER HEREOF, OR TO SUCH OTHER ENTITY AS IS REQUESTED BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING AN AUTHORIZED REPRESENTATIVE OF RULE 144A (A “QIB”DTC), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF ANY PERSON IS WRONGFUL INASMUCH AS THE INTERNAL REVENUE CODE OF 1986REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 1 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. PASS-THROUGH RATE: AS AMENDED (SET FORTH IN THE “CODE”), OR A GOVERNMENTAL PLAN POOLING AND SERVICING AGREEMENT (AS DEFINED IN SECTION 3(32HEREIN) INITIAL CERTIFICATE BALANCE OR NOTIONAL AMOUNT OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THIS CERTIFICATE AS OF THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATECLOSING DATE: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY AUGUST 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AUGUST 14, 2025 FIRST DISTRIBUTION DATE: AUGUST 15SEPTEMBER 17, 2025 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OR NOTIONAL AMOUNT OF THE CLASS R PERCENTAGE INTEREST[__] CERTIFICATES AS OF THE CLOSING DATE: $[100%_________] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC ARGENTIC SERVICES COMPANY LP TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PARK BRIDGE LENDER SERVICES LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PARK BRIDGE LENDER SERVICES LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 [_]-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the each applicable Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Excess Interest Distribution Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [FOR BOOK-ENTRY CERTIFICATES: CEDE & CO.] [FOR DEFINITIVE CERTIFICATES: [______]] is the registered owner of the interest evidenced by this Certificate in the Class R [__] Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July August 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays between Banc of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Commercial Mortgage Securities LLC Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Denomination of this Certificate specified on the face hereofhereof (subject to adjustments reflected on the schedule of exchanges attached hereto), by the aggregate initial Certificate Balance or Notional Amount, as applicable, of the Class [__] Certificates (as increased or decreased, as the case may be, to reflect any exchanges of Exchangeable Certificates). The Certificates are designated as the BBCMS Mortgage ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Bank of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate certificate represents the “residual interests” an undivided beneficial interest in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D a portion of the Internal Revenue Code of 1986, as amended (the “Code”)related Exchangeable Class Specific Grantor Trust Assets. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and of that portion of the aggregate amount of principal and/or interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name . Holders of this Certificate is registered may be entitled to Prepayment Premiums and Yield Maintenance Charges as of provided in the related Record DatePooling and Servicing Agreement. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. Interest on this Certificate will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the Pass-Through Rate specified above on the Certificate Balance or Notional Amount, as applicable, of this Certificate immediately prior to each Distribution Date. Principal and/or interest allocated to this Certificate on any Distribution Date will be in an amount equal to this Certificate’s pro rata share of the Available Funds to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Realized Losses and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Realized Losses on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the each applicable Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments to the extent provided in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the each applicable Collection Account will be paid to the applicable Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the each applicable Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses Losses, previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject Subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) terms of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letterAgreement, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R [__] Certificates will be issued in fully registeredminimum denominations of $10,000, certificated form, and in minimum percentage interests of 10% and integral multiples of 1% $1 in excess thereof, with one Certificate of each such Class evidencing an additional amount equal to the remainder of the initial Certificate Balance of such Class. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 and Section 5.11 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer, the Certificate Registrar, or any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Certificateholders under the Pooling and Servicing Agreement at any time by the parties thereto with the consent of the Holders of Certificates of each Class affected by such amendment evidencing in the aggregate not less than a majority of the aggregate Percentage Interests constituting the Class. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and upon all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent is made upon the Certificate. The Pooling and Servicing Agreement also permits the amendment thereof, in certain circumstances, without the consent of the Holders of any of the Certificates. The Holder of the majority of the Controlling Class, the Special Servicer servicing the greater principal balance of the Mortgage Loans as of that time, the other Special Servicer, the Master Servicer servicing the greater principal balance of the Mortgage Loans as of that ti

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN WITHIN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION MEANING OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY AUGUST 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AUGUST 14, 2025 FIRST DISTRIBUTION DATE: AUGUST 15SEPTEMBER 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC ARGENTIC SERVICES COMPANY LP TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PARK BRIDGE LENDER SERVICES LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PARK BRIDGE LENDER SERVICES LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 R-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the each applicable Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Excess Interest Distribution Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July August 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays between Banc of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Commercial Mortgage Securities LLC Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest the Percentage Interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Bank of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interestsinterest” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby shall be designated as the “partnership representative” (within the meaning of Section 6223 of the Code) Code of each Trust REMIC. Each holder By their acceptance thereof, the Holders of this Certificate, by acceptance hereof, consents the Class R Certificates hereby agree to the designation of the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to as “partnership representative” for the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisableREMICs. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the each applicable Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments to the extent provided in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the each applicable Collection Account will be paid to the applicable Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the each applicable Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using investing the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall shall, as a condition to such consent, (x) require delivery the proposed transferee to itdeliver, and no Transfer of any Class R Certificate the proposed transferee shall be registered until deliver to the Certificate Registrar receivesand to the proposed transferor, (I) an affidavit in substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from of the proposed Transfereetransferee (A) that such proposed transferee is a Permitted Transferee and (B) stating that (1) the proposed transferee historically has paid its debts as they have come due and intends to do so in the future, (2) the proposed transferee understands that, as the holder of a Residual Ownership Interest, it may incur tax liabilities in form and substance satisfactory excess of cash flows generated by the residual interest, (3) the proposed transferee intends to pay taxes associated with holding the Residual Ownership Interest as they become due, (4) the proposed transferee will not cause income with respect to the Certificate RegistrarResidual Ownership Interest to be attributable to a foreign permanent establishment or fixed base, representing and warrantingwithin the meaning of an applicable income tax treaty, among of such proposed transferee or any other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, (5) the proposed transferee will not transfer the Residual Ownership Interest to any Person that does not provide a Transferee Affidavit or as to which the proposed transferee has actual knowledge that such Person is not a Permitted Transferee or is acting as an agent (including a broker, nominee or other middleman) for a Person that is not a Permitted Transferee, and that it has reviewed (6) the proposed transferee expressly agrees to be bound by and to abide by the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (IIy) other than in connection with the initial issuance of a representation letterClass R Certificate, require a statement from the proposed transferor substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from D-2 (the “Transferor Letter”), that the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar transferor has no actual knowledge that the proposed transferee is not a Permitted Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transfereetransferee’s statements in such its Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Cer

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made[TRANSFERS OF THIS BOOK-ENTRY CERTIFICATE SHALL BE LIMITED TO TRANSFERS IN WHOLE, by wire transfer or otherwiseBUT NOT IN PART, in immediately available funds to_________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED TO NOMINEES OF DTC OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), A SUCCESSOR THEREOF OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIBSUCH SUCCESSOR’S NOMINEE, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING TRANSFERS OF BENEFICIAL INTERESTS IN THIS BOOK-ENTRY CERTIFICATE SHALL BE LIMITED TO TRANSFERS MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT RESTRICTIONS SET FORTH IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS AGREEMENT REFERRED TO BELOW.]2 THIS CERTIFICATE DOES NOT REPRESENT AN INTEREST IN OR OBLIGATION OF JULY 1THE DEPOSITOR, 2025 CUT-OFF DATE: THE SPONSORS, THE MASTER SERVICER, THE SPECIAL SERVICER, THE TRUSTEE, THE SENIOR TRUST ADVISOR, THE UNDERWRITERS, THE MORTGAGE LOAN SELLERS OR ANY OF THEIR RESPECTIVE AFFILIATES. NEITHER THIS CERTIFICATE NOR THE UNDERLYING MORTGAGE LOANS ARE INSURED OR GUARANTEED BY ANY GOVERNMENTAL AGENCY OR INSTRUMENTALITY OR PRIVATE INSURER. PRINCIPAL PAYMENTS IN RESPECT OF THIS CERTIFICATE ARE DISTRIBUTABLE AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT AGREEMENT. ACCORDINGLY, THE OUTSTANDING CERTIFICATE BALANCE OF THIS CERTIFICATE AT ANY TIME MAY BE LESS THAN THE INITIAL CERTIFICATE BALANCE SET FORTH BELOW. THIS CERTIFICATE REPRESENTS A “REGULAR INTEREST” IN A “REAL ESTATE MORTGAGE INVESTMENT CONDUIT”, AS THOSE TERMS ARE DEFINED, RESPECTIVELY, IN SECTIONS 860G(a)(1) AND 860D OF THE CODE. THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS ON THE CERTIFICATES AND THE PORTION OF COLLATERAL SUPPORT DEFICIT ALLOCABLE TO THIS CERTIFICATE AND WILL BE INCREASED BY THE PORTION OF CERTIFICATE DEFERRED INTEREST ALLOCABLE TO THIS CERTIFICATE AND BY RECOVERIES ON THE RELATED MORTGAGE LOANS FOR NONRECOVERABLE ADVANCES (AS DEFINED HEREINPLUS INTEREST THEREON) CLOSING DATE: JULY 24THAT WERE PREVIOUSLY REIMBURSED FROM PRINCIPAL COLLECTIONS ON THE MORTGAGE LOANS THAT RESULTED IN A REDUCTION OF THE PRINCIPAL DISTRIBUTION AMOUNT. ACCORDINGLY, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION THE CERTIFICATE BALANCE OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION THIS CERTIFICATE MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” ”, WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION” AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, REGULATION S UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THIS CERTIFICATE REPRESENTS AN UNDIVIDED BENEFICIAL INTEREST IN A PORTION OF THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATEEXCESS INTEREST GRANTOR TRUST ASSETS. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] _]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY AUGUST 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AUGUST 27, 2025 FIRST DISTRIBUTION DATE: AUGUST 15SEPTEMBER 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LNR PARTNERS, LLC TRUSTEE: COMPUTERSHARE DEUTSCHE BANK NATIONAL TRUST COMPANY, NATIONAL ASSOCIATION COMPANY CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 V-[_] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the each applicable Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Companion Distribution Account, the Excess Interest Distribution Account, the Gain-on-Sale Reserve Account, the VRR Interest Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [____________________] is the registered owner of the interest evidenced by this Certificate in the Class R V Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July August 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays between Banc of America ▇▇▇▇▇▇▇ ▇▇▇▇▇ Commercial Mortgage Securities LLC Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest the Percentage Interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust BANK5 2025-C355YR16, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 5YR16 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates and the VRR Interest will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” an undivided beneficial interest in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D a portion of the Internal Revenue Code of 1986, as amended (the “Code”)Excess Interest Grantor Trust Assets. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by Agreement the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and of the Excess Interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting Excess Interest actually collected on the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the each applicable Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates and the VRR Interest Owners specified in the Pooling and Servicing Agreement and the each Master Servicer (with respect to the its Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments to the extent provided in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the each applicable Collection Account will be paid to the applicable Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the each applicable Collection Account shall be made from time to time for purposes other than distributions to CertificateholdersCertificateholders and the VRR Interest Owners, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six (6) months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one (1) year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and appropriate, subject to applicable law with respect to escheatment and other applicable lawsof funds. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R V Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Trustee, the Certificate Administrator, each applicable Master Servicer, each applicable Special Servicer, the Certificate Registrar, or any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Certificateholders under the Pooling and Servicing Agreement at any time by the parties thereto with the consent of the Holders of Certificates of each Class affected by such amendment evidencing in the aggregate not less than a majority of the aggregate Percentage Interests constituting the Class. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and upon all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent is made upon the Certificate. The Pooling and Servicing Agreement also permits the amendment thereof, in certain circumstances, without the consent of the Holders of any of the Certificates. The Holder of the majority of the Controlling Class, the Special Servicer servicing the greater principal balance of the Mortgage Loans as of that time, the other Special Servicer, the Master Servicer servicing the greater principal balance of the Mortgage Loans as of that time, the other Master Servicer, or the Holders of the Class R Certificates, in that order of priority, may, at their option, elect to purchase all of the Mortgage Loans (and all property acquired through exercise of remedies in respect of any related Mortgage Loan) and the Trust’s portion of each REO Property remaining in the Trust Fund as contemplated by clause (ii) of the first paragraph of Section 9.01 in the Pooling and Servicing Agreement by giving written notice to the Trustee, the Certificate Administrator and the other parties to the Pooling and Servicing Agreement no later than sixty (60) days prior to the anticipated date of purchase; provided, however, that the Holders of the Controlling Class, any Special Servicer, any Master Servicer, or the Holders of the Class R Certificates may so elect to purchase all of the Mortgage Loans and the Trust’s portion of each REO Property remaining in the Trust Fund only on or after the first Distribution Date on which the aggregate Stated Principal Balances of the Mortgage Loans and the portion of any REO Loans held by the Trust is less than 1.0% of the aggregate Cut-off Date Balance of the Mortgage Loans (excluding for the purposes of this calculation the unpaid principal balance of any Mortgage Loan that is an ARD Loan, but in any such case, only if the option described above is exercised after the Distribution Date related to the Collection Period in which

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_____________ for the account of _____________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _____ ___________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS DOES NOT BEEN CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN THE SELLERS, THE DEPOSITOR, THE UNDERWRITERS, THE TRUSTEE, THE CUSTODIAN, THE CERTIFICATE REGISTRAR, THE CERTIFICATE ADMINISTRATOR, THE MASTER SERVICER, THE SPECIAL SERVICER, THE TRUST ADVISOR, THE AUTHENTICATING AGENT OR ANY OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE REGISTERED INSURED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), GUARANTEED BY ANY SUCH ENTITY OR BY ANY STATE OR FOREIGN SECURITIES LAWGOVERNMENTAL AGENCY. THE HOLDER HEREOF, CERTIFICATE BALANCE OF THIS CERTIFICATE WILL BE DECREASED BY PURCHASING THE PORTION OF PRINCIPAL DISTRIBUTIONS AND COLLATERAL SUPPORT DEFICITS ALLOCABLE TO THIS CERTIFICATE. ACCORDINGLY, AGREES THAT THE CERTIFICATE BALANCE OF THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS CERTIFICATE ADMINISTRATOR. THIS CERTIFICATE REPRESENTS A “QUALIFIED INSTITUTIONAL BUYERREGULAR INTEREST” WITHIN THE MEANING OF RULE 144A (IN A “QIB”)REAL ESTATE MORTGAGE INVESTMENT CONDUIT,” AS THOSE TERMS ARE DEFINED, OR IS PURCHASING FOR THE ACCOUNT OF A QIBRESPECTIVELY, IN SECTION 860G(a)(1) AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 860D OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AMENDED. THIS CERTIFICATE AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE INTERNAL LAWS AND DECISIONS OF THE STATE OF NEW YORK, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION AND THE PROVISIONS OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION SECTION 5-1401 OF THE NEW YORK GENERAL OBLIGATIONS LAW SHALL APPLY TO THIS CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NOAND THE POOLING AND SERVICING AGREEMENT.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (3) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3PASS-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATETHROUGH RATE: [100%[ ]% DENOMINATION: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY DECEMBER 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24DECEMBER 21, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JANUARY 17, 2025 2013 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTB CERTIFICATES AS OF THE CLOSING DATE: [100%] $54,937,000 (REPRESENTS THE MAXIMUM PRINCIPAL BALANCE OF THE CLASS B CERTIFICATES THAT COULD BE ISSUED IN AN EXCHANGE) MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT RIALTO CAPITAL ADVISORS, LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[B-1] [B-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS AMENDED (“ERISA”)NATIONAL ASSOCIATION DENOMINATION: $[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY APRIL 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS A-S CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonS-1] [A-VRR GainS-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3INTEREST HEREIN.]2 1 Temporary Regulation S Book-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATEEntry Certificate legend. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] [ ]% MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, DENOMINATION: $[ ] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT RIALTO CAPITAL ADVISORS, AGREEMENT: AS OF DECEMBER 1, 2012 LLC CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: COMPUTERSHARE TRUST COMPANY▇▇▇▇▇ FARGO BANK, NATIONAL POOLING AND SERVICING AGREEMENT (AS ASSOCIATION DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: ▇▇▇▇▇ FARGO CLOSING DATE: DECEMBER 21, 2012 BANK, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATORFIRST DISTRIBUTION DATE: COMPUTERSHARE SENIOR TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAKPENTALPHA JANUARY 17, 2013 SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC APPROXIMATE AGGREGATE CUSIP NO.: [__[ ] CERTIFICATE BALANCE OF THE CLASS A-SB CERTIFICATES ISIN NO.: [__[ ] AS OF THE CLOSING DATE: $70,393,000 COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonSB-1] [A-VRR GainSB-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to___to ______________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS BEING MADE IN RELIANCE ON RULE 144AWRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, AND (B) IN EACH CASE CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: VARIABLE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS POOLING AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATESERVICING AGREEMENT DENOMINATION: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE NOTIONAL AMOUNT OF THE CLASS R PERCENTAGE INTERESTX-A CERTIFICATES AS OF THE CLOSING DATE: $[100%______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[X-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonA-1] [X-VRR GainA-2] [X-onA-Sale Reserve Account, the VRR GainS-1] [X-onA-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-2]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (3) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: VARIABLE IN MASTER SERVICER: MIDLAND LOAN SERVICES, A ACCORDANCE WITH THE POOLING AND DIVISION OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”)SERVICING AGREEMENT NATIONAL ASSOCIATION DENOMINATION: $[ ] SPECIAL SERVICER: RIALTO CAPITAL ADVISORS, OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] LLC DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY DECEMBER 1, 2025 2012 TRUSTEE: ▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS CERTIFICATE ADMINISTRATOR: ▇▇▇▇▇ FARGO DEFINED HEREIN) BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24DECEMBER 21, 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC JANUARY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2013 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE NOTIONAL AMOUNT OF THE CLASS X-B CERTIFICATES ISIN NO.: [__[ ] AS OF THE CLOSING DATE: $93,795,000 COMMON CODE: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[X-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonB-1] [X-VRR GainB-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3INTEREST HEREIN.]2 1 Temporary Regulation S Book-101Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATENATIONAL ASSOCIATION DENOMINATION: [100%$[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY APRIL 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS A-SB CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonSB-1] [A-VRR GainSB-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY SEPTEMBER 1, 2025 2014 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24SEPTEMBER 30, 2025 2014 FIRST DISTRIBUTION DATE: AUGUST 15OCTOBER 20, 2025 2014 CLASS R Z PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC ▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANYWILMINGTON TRUST, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serZ-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY , UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CERTIFICATE BY ANY GOVERNMENTAL PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH GOVERNMENTAL PLAN WILL NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PASS-THROUGH RATE: [100%[ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION DENOMINATION: $[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY APRIL 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS G CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[G-1] [G-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3PASS-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATETHROUGH RATE: [100%[ ]% DENOMINATION: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTB CERTIFICATES AS OF THE CLOSING DATE: $[100%_______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[B-1] [B-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF PASS-THROUGH RATE: VARIABLE IN ACCORDANCE WITH THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS POOLING AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATESERVICING AGREEMENT DENOMINATION: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTE CERTIFICATES AS OF THE CLOSING DATE: $[100%_______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[E-1] [E-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________to ________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (3) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: VARIABLE IN MASTER SERVICER: KEYCORP REAL ESTATE ACCORDANCE WITH THE POOLING AND CAPITAL MARKETS, INC. SERVICING AGREEMENT SPECIAL SERVICER: MIDLAND LOAN SERVICES, DENOMINATION: $[ ] A DIVISION OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY OCTOBER 1, 2025 2012 TRUSTEE: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO DEFINED HEREIN) BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24OCTOBER 18, 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA SURVEILLANCE LLC FIRST DISTRIBUTION DATE: AUGUST 15NOVEMBER 19, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE ISIN NO.: [__[ ] CERTIFICATE BALANCE OF THE CLASS D CERTIFICATES COMMON CODE NO.: [ ] AS OF THE CLOSING DATE: $35,518,000 CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[D-1] [D-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________to ________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (3) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: VARIABLE IN MASTER SERVICER: KEYCORP REAL ESTATE ACCORDANCE WITH THE POOLING AND CAPITAL MARKETS, INC. SERVICING AGREEMENT SPECIAL SERVICER: MIDLAND LOAN SERVICES, DENOMINATION: $[ ] A DIVISION OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY OCTOBER 1, 2025 2012 TRUSTEE: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO DEFINED HEREIN) BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24OCTOBER 18, 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA SURVEILLANCE LLC FIRST DISTRIBUTION DATE: AUGUST 15NOVEMBER 19, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE ISIN NO.: [__[ ] CERTIFICATE BALANCE OF THE CLASS E CERTIFICATES COMMON CODE NO.: [ ] AS OF THE CLOSING DATE: $32,676,000 CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[E-1] [E-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE SECURITIES LAWS OR FOREIGN SECURITIES LAWTHE LAWS OF ANY OTHER JURISDICTION. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT NEITHER THIS CERTIFICATE NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, RESOLDSOLD, PLEDGED ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A ANY PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER TRANSFER PLAN THAT IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF SUBJECT TO THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] % DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 CLASS R PERCENTAGE INTEREST: [100%] % MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serR-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to___to ______________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3INTEREST HEREIN.]2 1 Temporary Regulation S Book-101Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATENATIONAL ASSOCIATION DENOMINATION: [100%$[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY JUNE 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24JUNE 29, 2025 2012 SENIOR TRUST ADVISOR: TRIMONT REAL ESTATE FIRST DISTRIBUTION DATE: AUGUST 15ADVISORS, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICESINC. JULY 17, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS A-2 CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-2-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non1] [A-2-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. NOTICE: The signature to this assignment must correspond with the name of the registered owner as it appears on the face of the within Note in every particular, without alteration, enlargement or any change whatever. Such signature must be guaranteed by a commercial bank or trust company or by a member firm an “eligible guarantor institution” meeting the requirements of the New York Stock Note Registrar, which requirements include membership or participation in STAMP or such other “signature guarantee program” as may be determined by the Note Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange or another national securities exchangeAct of 1934, as amended. Notarized or witnessed signatures are not acceptableUNLESS THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE ISSUING ENTITY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY NOTE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. The assignee should include the following for purposes of distribution: Distributions shall be madeOR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), by wire transfer or otherwiseANY TRANSFER, in immediately available funds to_____________________PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. THE PRINCIPAL OF THIS NOTE IS PAYABLE IN INSTALLMENTS AS SET FORTH HEREIN. ACCORDINGLY, THE OUTSTANDING AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE AMOUNT SHOWN ON THE FACE HEREOF. REGISTERED $____________ No.: ___ CUSIP No.: ______ WORLD OMNI AUTO RECEIVABLES TRUST 2021-D, a statutory trust organized and existing under the laws of the State of Delaware (herein referred to as the “Issuing Entity”), for value received, hereby promises to pay to Cede & Co., or registered assigns, the account principal sum of ___________________________ DOLLARS payable on each Payment Date in an amount equal to the result obtained by multiplying (i) a fraction the numerator of which is $________ account number _______________ orand the denominator of which is $387,400,000 by (ii) the aggregate amount, if mailed by checkany, payable from the Note Distribution Account in respect of principal on the Class A-3 Notes pursuant to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named aboveSection 3.01 of the Indenture dated as of November 3, or ______________________________2021 (the “Indenture”), between the Issuing Entity and U.S. Bank National Association, as its agentIndenture Trustee (the “Indenture Trustee”); provided, however, that the entire unpaid principal amount of this Note shall be due and payable on the earlier of the October 2026 Payment Date (the “Class A-3 Final Scheduled Payment Date”) and the Redemption Date, if any, pursuant to Section 10.01 of the Indenture. THIS CERTIFICATE HAS Generally, no payments of principal of the Class A-3 Notes shall be made until the Class A-1 and Class A-2 Notes have been paid in full. Capitalized terms used but not defined herein are defined in Article I of the Indenture, which also contains rules as to construction that shall be applicable herein. BY ACQUIRING A CLASS A-3 NOTE, EACH INITIAL PURCHASER, TRANSFEREE AND OWNER OF A BENEFICIAL INTEREST IN SUCH NOTE WILL BE DEEMED TO REPRESENT THAT EITHER (1) IT IS NOT BEEN AND WILL NOT BE REGISTERED AND IS NOT ACTING ON BEHALF OF OR QUALIFIED UNDER ACQUIRING THE SECURITIES ACT NOTES WITH THE ASSETS OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A OR WILL BE (i) AN “QUALIFIED INSTITUTIONAL BUYEREMPLOYEE BENEFIT PLAN” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE AS DEFINED IN RELIANCE ON RULE 144A, AND (BSECTION 3(3) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”)) THAT IS SUBJECT TO TITLE I OF ERISA, OR TO (ii) A “PLAN” DESCRIBED IN SECTION 4975 4975(e)(1) OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS SECTION 4975 OF ERISA OR THE CODE, (iii) ANY ENTITY OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY ACCOUNT WHOSE UNDERLYING ASSETS INCLUDE “PLAN ASSETS BY REASON ASSETS” (WITHIN THE MEANING OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § LOCATED AT 29 C.F.R. SECTION 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING (iv) ANY U.S. GOVERNMENTAL PLAN, NON-U.S. PLAN, CHURCH PLAN OR ANY OTHER EMPLOYEE BENEFIT PLAN, ACCOUNT OR ARRANGEMENT THAT IS SUBJECT TO ANY U.S. FEDERAL, STATE, LOCAL OR NON-U.S. LAW THAT IS SUBSTANTIALLY SIMILAR TO TITLE I OF ERISA OR SECTION 4975 OF THE ASSETS CODE (“SIMILAR LAW”) OR (2) ITS ACQUISITION AND HOLDING OF SUCH PLAN THE CLASS A-3 NOTES (OR ANY INTEREST THEREIN) WILL NOT GIVE RISE TO ACQUIRE THIS CERTIFICATEA NONEXEMPT PROHIBITED TRANSACTION UNDER SECTION 406 OF ERISA OR SECTION 4975 OF THE CODE OR A VIOLATION OF SIMILAR LAW. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1The Issuing Entity will pay interest on this Note at the rate per annum shown above on each Payment Date until the principal of this Note is paid or made available for payment, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT on the principal amount of this Note outstanding on the preceding Payment Date (AS DEFINED HEREINafter giving effect to all payments of principal made on the preceding Payment Date), subject to certain limitations contained in the last sentence of Section 3.01 of the Indenture. Interest on this Note will accrue for each Payment Date from and including the 15th day of the preceding calendar month (or, for the initial interest accrual period, from and including the Closing Date) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily to but excluding the 15th day of the current calendar month. Interest will be computed on the basis of a pool 360-day year of commercial mortgage loans (the “Mortgage Loans”), all payments twelve 30-day months. Such principal of and interest on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as this Note shall from time to time be held paid in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series manner specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face reverse hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 principal of and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate Note are payable in the such coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting All payments made by the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (Issuing Entity with respect to the Collection Account) or the Certificate Administrator (with respect this Note shall be applied first to interest due and payable on this Note as provided above and then to the Distribution Accounts) will be authorized to make withdrawals therefromunpaid principal of this Note. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid Reference is made to the Master Servicer as further provisions of this Note set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to reverse hereof, which shall have the address same effect as though fully set forth therefor in on the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender face of this Certificate at Note. Unless the offices certificate of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice authentication hereon has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof Indenture Trustee whose name appears below by manual signature, this Note shall not be entitled to any benefit under the Indenture, or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one be valid or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires obligatory for any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serpurpose.

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS AMENDED (“ERISA”)NATIONAL ASSOCIATION DENOMINATION: $[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY APRIL 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS F CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[F-1] [F-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (3) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3PASS-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATETHROUGH RATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] [ ]% MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, DENOMINATION: $[ ] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT RIALTO CAPITAL ADVISORS, AGREEMENT: AS OF DECEMBER 1, 2012 LLC CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: COMPUTERSHARE TRUST COMPANY▇▇▇▇▇ FARGO BANK, NATIONAL POOLING AND SERVICING AGREEMENT (AS ASSOCIATION DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: ▇▇▇▇▇ FARGO CLOSING DATE: DECEMBER 21, 2012 BANK, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATORFIRST DISTRIBUTION DATE: COMPUTERSHARE SENIOR TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAKPENTALPHA JANUARY 17, 2013 SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC APPROXIMATE AGGREGATE CUSIP NO.: [__[ ] CERTIFICATE BALANCE OF THE CLASS A-S CERTIFICATES ISIN NO.: [__[ ] AS OF THE CLOSING DATE: $85,756,000 (REPRESENTS THE MAXIMUM PRINCIPAL COMMON CODE NO.: [ ] BALANCE OF THE CLASS A-S CERTIFICATES THAT COULD BE ISSUED IN AN EXCHANGE) CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonS-1] [A-VRR GainS-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to___to ______________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3INTEREST HEREIN.]2 1 Temporary Regulation S Book-101Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATENATIONAL ASSOCIATION DENOMINATION: [100%$[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY JUNE 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24JUNE 29, 2025 2012 SENIOR TRUST ADVISOR: TRIMONT REAL ESTATE FIRST DISTRIBUTION DATE: AUGUST 15ADVISORS, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICESINC. JULY 17, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS A-3 CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-3-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non1] [A-3-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, CODE (“SIMILAR LAW”) OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2014 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 23, 2025 2014 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2014 CLASS R Z PERCENTAGE INTEREST: [100%] % MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC ▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT TORCHLIGHT LOAN SERVICES, LLC TRUSTEE: COMPUTERSHARE DEUTSCHE BANK TRUST COMPANYCOMPANY AMERICAS CERTIFICATE ADMINISTRATOR: ▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE SENIOR TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serZ-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: VARIABLE IN MASTER SERVICER: W▇▇▇▇ FARGO BANK, ACCORDANCE WITH THE POOLING AND NATIONAL ASSOCIATION SERVICING AGREEMENT SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DENOMINATION: $[ ] DIVISION OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY APRIL 1, 2025 2012 TRUSTEE: U.S. BANK NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO POOLING AND SERVICING AGREEMENT (AS BANK, NATIONAL ASSOCIATION DEFINED HEREIN) SENIOR TRUST ADVISOR: PENTALPHA CLOSING DATE: JULY 24APRIL [__], 2025 2012 SURVEILLANCE LLC FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__[ ] MAY 17, 2012 ISIN NO.: [ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE COMMON CODE NO.: [ ] OF THE CLASS E CERTIFICATES AS OF THE CLOSING DATE: $[______] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[E-1] [E-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY , UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CERTIFICATE BY ANY GOVERNMENTAL PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH GOVERNMENTAL PLAN WILL NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PASS-THROUGH RATE: [100%[ ]% DENOMINATION: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTNR CERTIFICATES AS OF THE CLOSING DATE: $[100%_______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[NR-1] [NR-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF PASS-THROUGH RATE: VARIABLE IN ACCORDANCE WITH THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS POOLING AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATESERVICING AGREEMENT DENOMINATION: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE NOTIONAL AMOUNT OF THE CLASS R PERCENTAGE INTERESTX-B CERTIFICATES AS OF THE CLOSING DATE: $[100%______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[X-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonB-1] [X-VRR GainB-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: VARIABLE IN MASTER SERVICER: W▇▇▇▇ FARGO BANK, ACCORDANCE WITH THE POOLING AND NATIONAL ASSOCIATION SERVICING AGREEMENT SPECIAL SERVICER: MIDLAND LOAN SERVICES, DENOMINATION: $[ ] A DIVISION OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY APRIL 1, 2025 2012 TRUSTEE: U.S. BANK NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO POOLING AND SERVICING AGREEMENT (AS BANK, NATIONAL ASSOCIATION DEFINED HEREIN) SENIOR TRUST ADVISOR: PENTALPHA CLOSING DATE: JULY 24APRIL [__], 2025 2012 SURVEILLANCE LLC FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__[ ] MAY 17, 2012 ISIN NO.: [ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE COMMON CODE NO.: [ ] OF THE CLASS D CERTIFICATES AS OF THE CLOSING DATE: $[______] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[D-1] [D-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY , UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CERTIFICATE BY ANY GOVERNMENTAL PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH GOVERNMENTAL PLAN WILL NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PASS-THROUGH RATE: [100%[ ]% DENOMINATION: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTF CERTIFICATES AS OF THE CLOSING DATE: $[100%_______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[F-1] [F-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF PASS-THROUGH RATE: VARIABLE IN ACCORDANCE WITH THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS POOLING AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATESERVICING AGREEMENT DENOMINATION: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTC CERTIFICATES AS OF THE CLOSING DATE: $[100%________] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[C-1] [C-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY , UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CERTIFICATE BY ANY GOVERNMENTAL PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH GOVERNMENTAL PLAN WILL NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PASS-THROUGH RATE: [100%[ ]% DENOMINATION: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTG CERTIFICATES AS OF THE CLOSING DATE: $[100%_______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[G-1] [G-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchangeTHE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15 (OR ANY SUCCESSOR RULE)). Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. H. THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAS HAVE NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”)AMENDED, OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOFLAWS, BY PURCHASING THIS CERTIFICATEAND MAY NOT BE OFFERED, AGREES THAT THIS CERTIFICATE MAY BE REOFFEREDSOLD, RESOLD, PLEDGED TRANSFERRED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A DISPOSED OF UNLESS REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND ANY APPLICABLE STATE SECURITIES LAWS OR AN EXEMPTION FROM REGISTRATION IS AVAILABLE. IN ADDITION, SUBJECT TO ANY ADDITIONAL LIMITATIONS ON TRANSFER DESCRIBED IN THE LETTER AGREEMENT BY AND AMONG FORTRESS CAPITAL ACQUISITION CORP. (THE “RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBCOMPANY”), FORTRESS CAPITAL ACQUISITION SPONSOR LLC AND THE OTHER PARTIES THERETO, THE SECURITIES REPRESENTED BY THIS CERTIFICATE MAY NOT BE SOLD OR TRANSFERRED PRIOR TO THE DATE THAT IS PURCHASING FOR THIRTY (30) DAYS AFTER THE ACCOUNT OF A QIB, AND WHOM DATE UPON WHICH THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN COMPANY COMPLETES ITS INITIAL BUSINESS COMBINATION (AS DEFINED IN SECTION 3(323 OF THE WARRANT AGREEMENT REFERRED TO HEREIN) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, EXCEPT TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT PERMITTED TRANSFEREE (AS DEFINED HEREININ SECTION 2 OF THE WARRANT AGREEMENT) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NOWHO AGREES IN WRITING WITH THE COMPANY TO BE SUBJECT TO SUCH TRANSFER PROVISIONS.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED TO ANY PERSON THAT IS OR BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER PLAN THAT IS SUBJECT TO THE FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY , UNLESS (A)(I) SUCH PERSON IS AN “INSURANCE COMPANY GENERAL ACCOUNT” WITHIN THE MEANING OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60, AND (II) ALL CONDITIONS OF SECTIONS I AND III OF PROHIBITED TRANSACTION CLASS EXEMPTION 95-60 WILL BE MET WITH RESPECT TO SUCH INSURANCE COMPANY GENERAL ACCOUNT’S ACQUISITION, HOLDING AND DISPOSITION OF THIS CERTIFICATE, OR (B) WITH RESPECT TO THE ACQUISITION, HOLDING OR DISPOSITION OF THIS CERTIFICATE BY ANY GOVERNMENTAL PLAN SUBJECT TO SIMILAR LAW, SUCH ACQUISITION, HOLDING AND DISPOSITION BY SUCH GOVERNMENTAL PLAN WILL NOT CONSTITUTE OR OTHERWISE RESULT IN A NON-EXEMPT VIOLATION OF SIMILAR LAW. PASS-THROUGH RATE: [100%[ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION DENOMINATION: $[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY APRIL 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS H CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 [H-1] [H-S-1] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Certificate Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] CEDE & CO. is the registered owner of the interest evidenced by this Certificate in the Class R H Certificates issued by the Trust Fund created pursuant to the Pooling and Servicing Agreement, dated and effective as of July April 1, 2025 2012 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC J.▇. ▇▇▇▇▇▇ C▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES CORP. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor Administrator and the Asset Representations ReviewerSenior Trust Advisor. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Denomination of this Certificate specified on the face hereof, by the aggregate initial Certificate Balance of the Class H Certificates. The Certificates are designated as the BBCMS Mortgage Trust 2025J.▇. ▇▇▇▇▇▇ CHASE COMMERCIAL MORTGAGE SECURITIES TRUST 2012-C35C6, Commercial Mortgage Pass-Through Certificates, Series 20252012-C35 C6 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the is a “residual interestsregular interest” in two a “real estate mortgage investment conduitsconduit”, as those terms are defined, respectively, in Sections 860G(a)(2860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”)amended. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof of that portion of the aggregate amount of principal and interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name . Holders of this Certificate is registered may be entitled to Yield Maintenance Charges as of provided in the related Record DatePooling and Servicing Agreement. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Interest on this Certificate is will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the Class H Pass-Through Rate specified above on the Certificate Balance of this Certificate immediately prior to each Distribution Date. Principal and interest allocated to this Certificate on any Distribution Date will be in an amount equal to this Certificate’s pro rata share of the Available Distribution Amount to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Collateral Support Deficit, Certificate Deferred Interest and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Collateral Support Deficit or Certificate Deferred Interest on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. The Certificates are limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Certificate Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit on behalf of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Certificate Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing AgreementInvestments. Interest or other investment income earned on funds in the Collection Certificate Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Certificate Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the TrustTrust Fund. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions in writing at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such the final Distribution Date because of the failure of such Holder or Holders Certificateholders to tender their Certificates shall, on such date, shall be set aside and held uninvested in trust and credited to for the account or accounts benefit of the appropriate non-tendering Holder or HoldersCertificateholders, whereupon the Trust Fund shall terminate. If any Certificates as to which notice has been given pursuant to Section 4.01(i4.01(g) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice not all of such Certificates shall not have been surrendered for cancellation, the Certificate AdministratorAdministrator shall, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable lawsappropriate. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(g) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject Subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) terms of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letterAgreement, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R H Certificates will be issued in fully registered, certificated form, book-entry form through the facilities of DTC in minimum percentage interests denominations of 10% $100,000, and in integral multiples of 1% $1 in excess thereof, with one Certificate of each such Class evidencing an additional amount equal to the remainder of the initial Certificate Balance of such Class. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Regi

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: [_______]% INITIAL CERTIFICATE BALANCE OF THIS CERTIFICATE AS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT CLOSING DATE: [________] CURRENT CERTIFICATE BALANCE OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] AS SET FORTH ON SCHEDULE A HERETO DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTA-4FX CERTIFICATES AS OF THE CLOSING DATE: $[100%0] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 [A-4FX -1] [A-4FX -S-1] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans Loans, and such amounts as shall from time to time be held in the Collection Certificate Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Class A-4FL/4FX Distribution Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] CEDE & CO. is the registered owner of the interest evidenced by this Certificate in the Class R A-4FX Certificates issued by the Trust Fund created pursuant to the Pooling and Servicing Agreement, dated and effective as of July June 1, 2025 2012 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC J.▇. ▇▇▇▇▇▇ C▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES CORP. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor Administrator and the Asset Representations ReviewerSenior Trust Advisor. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Denomination of this Certificate specified on the face hereof, by the aggregate initial Certificate Balance of the Class A-4FX Certificates. The Certificates are designated as the BBCMS Mortgage Trust 2025J.▇. ▇▇▇▇▇▇ CHASE COMMERCIAL MORTGAGE SECURITIES TRUST 2012-C35CIBX, Commercial Mortgage Pass-Through Certificates, Series 20252012-C35 CIBX and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” a beneficial interest in two “real estate mortgage investment conduits”a portion of a grantor trust under subpart E, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D part I of subchapter J of the Internal Revenue Code of 1986, as amended (the “Code”), which portion consists of a percentage interest in the Class A-4FL/4FX Regular Interest, a “regular interest” in a “real estate mortgage investment conduit”, as those terms are defined, respectively, in Sections 860G(a)(1) and 860D of the Code and the related sub-account of the Class A-4FL/4FX Distribution Account. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof of that portion of the aggregate amount of principal and interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name . Holders of this Certificate is registered may be entitled to Yield Maintenance Charges as of provided in the related Record DatePooling and Servicing Agreement. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Interest on this Certificate is will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the Class A-4FX Pass-Through Rate specified above on the Certificate Balance of this Certificate immediately prior to each Distribution Date. Principal and interest allocated to this Certificate on any Distribution Date will be in an amount equal to this Certificate’s pro rata share of the Available Distribution Amount to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Collateral Support Deficit, Certificate Deferred Interest and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Collateral Support Deficit or Certificate Deferred Interest on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. The Certificates are limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and Certificate Account, the Distribution Accounts and the Class A-4FL/4FX Distribution Account will be held on behalf of the Trustee for the benefit on behalf of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Certificate Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing AgreementInvestments. Interest or other investment income earned on funds in the Collection Certificate Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Certificate Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the TrustTrust Fund. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions in writing at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such the final Distribution Date because of the failure of such Holder or Holders Certificateholders to tender their Certificates shall, on such date, shall be set aside and held uninvested in trust and credited to for the account or accounts benefit of the appropriate non-tendering Holder or HoldersCertificateholders, whereupon the Trust Fund shall terminate. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice not all of such Certificates shall not have been surrendered for cancellation, the Certificate AdministratorAdministrator shall, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable lawsappropriate. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject Subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) terms of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letterAgreement, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R A-4FX Certificates will be issued in fully registered, certificated form, book-entry form through the facilities of DTC in minimum percentage interests denominations of 10% $100,000, and in integral multiples of 1% $1 in excess thereof, with one Certificate of each such Class evidencing an additional amount equal to the remainder of the initial Certificate Balance of such Class. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Master Servicer, the Special Servicer and the Certificate Registrar and any of their agents may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and neither the Trustee, the Master Servicer, the Special Servicer, the Certificate Registrar nor any such agents shall be affected by any notice to the contrary. The Pooling and Servicing Agreement may be amended from time to time by the parties thereto, without the consent of any of the Certificateholders:

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE SECURITIES LAWS OR FOREIGN SECURITIES LAWTHE LAWS OF ANY OTHER JURISDICTION. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT NEITHER THIS CERTIFICATE NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, RESOLDSOLD, PLEDGED ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT. THIS CERTIFICATE MAY NOT BE PURCHASED BY OR PLEDGED, SOLD OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A ANY PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, BECOMES AN EMPLOYEE BENEFIT PLAN OR OTHER TRANSFER PLAN THAT IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF SUBJECT TO THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”), OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY MASTER SERVICER: W▇▇▇▇ FARGO BANK, THIS CERTIFICATE: [100%] % NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING SPECIAL SERVICER: MIDLAND LOAN SERVICES, A AGREEMENT: AS OF JULY APRIL 1, 2025 2012 DIVISION OF PNC BANK, NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS TRUSTEE: U.S. BANK NATIONAL ASSOCIATION DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO CLOSING DATE: JULY 24APRIL [__], 2025 2012 BANK, NATIONAL ASSOCIATION FIRST DISTRIBUTION DATE: AUGUST 15SENIOR TRUST ADVISOR: PENTALPHA MAY 17, 2025 2012 SURVEILLANCE LLC CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC % CUSIP NO.: [__[ ] ISIN NO.: [__[ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serR-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3PASS-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATETHROUGH RATE: [100%[ ]% DENOMINATION: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTA-S CERTIFICATES AS OF THE CLOSING DATE: $[100%________] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonS-1] [A-VRR GainS-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: VARIABLE IN MASTER SERVICER: W▇▇▇▇ FARGO BANK, ACCORDANCE WITH THE POOLING AND NATIONAL ASSOCIATION SERVICING AGREEMENT SPECIAL SERVICER: MIDLAND LOAN SERVICES, DENOMINATION: $[ ] A DIVISION OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY APRIL 1, 2025 2012 TRUSTEE: U.S. BANK NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO POOLING AND SERVICING AGREEMENT (AS BANK, NATIONAL ASSOCIATION DEFINED HEREIN) SENIOR TRUST ADVISOR: PENTALPHA CLOSING DATE: JULY 24APRIL [__], 2025 2012 SURVEILLANCE LLC FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__[ ] MAY 17, 2012 ISIN NO.: [ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE COMMON CODE NO.: [ ] OF THE CLASS C CERTIFICATES AS OF THE CLOSING DATE: $[______] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[C-1] [C-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF PASS-THROUGH RATE: VARIABLE IN ACCORDANCE WITH THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS POOLING AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATESERVICING AGREEMENT DENOMINATION: [100%$[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTD CERTIFICATES AS OF THE CLOSING DATE: $[100%_______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[D-1] [D-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS AMENDED (“ERISA”)NATIONAL ASSOCIATION DENOMINATION: $[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY APRIL 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS B CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[B-1] [B-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3INTEREST HEREIN.]2 1 Temporary Regulation S Book-101Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATENATIONAL ASSOCIATION DENOMINATION: [100%$[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY APRIL 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS A-3 CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-3-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non1] [A-3-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto ___________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS BEING MADE WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: VARIABLE IN RELIANCE ON RULE 144AMASTER SERVICER: W▇▇▇▇ FARGO BANK, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS THE POOLING AND NATIONAL ASSOCIATION SERVICING AGREEMENT SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DENOMINATION: $[ ] DIVISION OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] NATIONAL ASSOCIATION DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY APRIL 1, 2025 2012 TRUSTEE: U.S. BANK NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO POOLING AND SERVICING AGREEMENT (AS BANK, NATIONAL DEFINED HEREIN) ASSOCIATION CLOSING DATE: JULY 24APRIL [__], 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA SURVEILLANCE LLC FIRST DISTRIBUTION DATE: AUGUST 15MAY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE NOTIONAL ISIN NO.: [ ] AMOUNT OF THE CLASS X-A CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[X-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonA-1] [X-VRR GainA-2] [X-onA-Sale Reserve Account, the VRR GainS-1] [X-onA-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-2]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to___to ______________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” , WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT (IF AVAILABLE), (3) IN AN “OFFSHORE TRANSACTION” AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, OR (4) TO AN INSTITUTIONAL ACCREDITED INVESTOR WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS PASS-THROUGH RATE: FLOATING INITIAL CERTIFICATE BALANCE OF THIS CERTIFICATE AS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT CLOSING DATE: [________] CURRENT CERTIFICATE BALANCE OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] AS SET FORTH ON SCHEDULE A HERETO DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY JUNE 1, 2025 2012 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24JUNE 29, 2025 2012 FIRST DISTRIBUTION DATE: AUGUST 15JULY 17, 2025 2012 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTA-4FL CERTIFICATES AS OF THE CLOSING DATE: $[100%______] MASTER SERVICER: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, U.S. BANK NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYW▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION OPERATING SENIOR TRUST ADVISOR: BELLOAKTRIMONT REAL ESTATE ADVISORS, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC INC. CUSIP NO.: [__[ ] ISIN NO.: [__[ ] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 [A-4FL-1] [A-4FL-S-1] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans Loans, and such amounts as shall from time to time be held in the Collection Certificate Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Class A-4FL/4FX Distribution Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] CEDE & CO. is the registered owner of the interest evidenced by this Certificate in the Class R A-4FL Certificates issued by the Trust Fund created pursuant to the Pooling and Servicing Agreement, dated and effective as of July June 1, 2025 2012 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC J.▇. ▇▇▇▇▇▇ CHASE COMMERCIAL MORTGAGE SECURITIES CORP. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor Administrator and the Asset Representations ReviewerSenior Trust Advisor. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Denomination of this Certificate specified on the face hereof, by the aggregate initial Certificate Balance of the Class A-4FL Certificates. The Certificates are designated as the BBCMS Mortgage Trust 2025J.▇. ▇▇▇▇▇▇ C▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES TRUST 2012-C35CIBX, Commercial Mortgage Pass-Through Certificates, Series 20252012-C35 CIBX and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” a beneficial interest in two “real estate mortgage investment conduits”a portion of a grantor trust under subpart E, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D part I of subchapter J of the Internal Revenue Code of 1986, as amended (the “Code”), which portion consists of a percentage interest in the Class A-4FL/4FX Regular Interest, a “regular interest” in a “real estate mortgage investment conduit”, as those terms are defined, respectively, in Sections 860G(a)(1) and 860D of the Code, the related Swap Contract and the related sub-account of the Class A-4FL/4FX Distribution Account. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof of that portion of the aggregate amount of principal and interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name . Holders of this Certificate is registered may be entitled to Yield Maintenance Charges as of provided in the related Record DatePooling and Servicing Agreement. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Interest on this Certificate is will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the Class A-4FL Pass-Through Rate specified above on the Certificate Balance of this Certificate immediately prior to each Distribution Date. Principal and interest allocated to this Certificate on any Distribution Date will be in an amount equal to this Certificate’s pro rata share of the Available Distribution Amount to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Collateral Support Deficit, Certificate Deferred Interest and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Collateral Support Deficit or Certificate Deferred Interest on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. The Certificates are limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and Certificate Account, the Distribution Accounts and the Class A-4FL/4FX Distribution Account will be held on behalf of the Trustee for the benefit on behalf of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Certificate Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing AgreementInvestments. Interest or other investment income earned on funds in the Collection Certificate Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Certificate Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the TrustTrust Fund. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions in writing at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such the final Distribution Date because of the failure of such Holder or Holders Certificateholders to tender their Certificates shall, on such date, shall be set aside and held uninvested in trust and credited to for the account or accounts benefit of the appropriate non-tendering Holder or HoldersCertificateholders, whereupon the Trust Fund shall terminate. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice not all of such Certificates shall not have been surrendered for cancellation, the Certificate AdministratorAdministrator shall, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable lawsappropriate. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject Subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) terms of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letterAgreement, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R A-4FL Certificates will be issued in fully registered, certificated form, book-entry form through the facilities of DTC in minimum percentage interests denominations of 10% $100,000, and in integral multiples of 1% $1 in excess thereof, with one Certificate of each such Class evidencing an additional amount equal to the remainder of the initial Certificate Balance of such Class. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Master Servicer, the Special Servicer and the Certificate Registrar and any of their agents may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and neither the Trustee, the Master Servicer, the Special Servicer, the Certificate Registrar nor any such agents shall be affected by any notice to the contrary. The Pooling and Servicing Agreement may be amended from time to time by the parties thereto, without the consent of any of the Certificateholders:

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (AA)(1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) TO AN INSTITUTION THAT IS A NON-“U.S. PERSON” IN AN “OFFSHORE TRANSACTION” AS DEFINED IN, AND IN ACCORDANCE WITH RULE 903 OR RULE 904 OF, REGULATION S UNDER THE SECURITIES ACT, OR (3) TO AN INSTITUTION THAT IS AN “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT (“REGULATION D”) OR ANY ENTITY IN WHICH ALL OF THE EQUITY OWNERS ARE “ACCREDITED INVESTORS” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D (COLLECTIVELY, “INSTITUTIONAL ACCREDITED INVESTORS”), AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] __]% DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY MAY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24MAY 13, 2025 FIRST DISTRIBUTION DATE: AUGUST 15JUNE 17, 2025 AGGREGATE CLASS R S PERCENTAGE INTEREST: [100%] % MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC ARGENTIC SERVICES COMPANY LP TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 S-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account Excess Interest Distribution and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R S Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July May 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C355C34, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 5C34 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents an undivided beneficial interest in a portion of a grantor trust that holds the “residual interests” Excess Interest and related amounts in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”)Excess Interest Distribution Account. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and of the Excess Interest then distributable, if any, allocable to the extent and subject to Class of Certificates of the limitations set forth same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting Excess Interest actually collected on the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i4.01(g) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(g) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R S Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 101% and integral multiples of 10.01% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, the Master Servicer, the Special Servicer and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and none of the Trustee, the Certificate Administrator, the Master Servicer, the Special Servicer, the Certificate Registrar, or any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement may be amended from time to time by the parties thereto, without the consent of any of the Certificateholders or the Companion Holders:

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY MAY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24MAY 13, 2025 FIRST DISTRIBUTION DATE: AUGUST 15JUNE 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRIMONT LLC SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC ARGENTIC SERVICES COMPANY LP TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, PENTALPHA SURVEILLANCE LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account Excess Interest Distribution and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July May 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C355C34, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 5C34 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i4.01(g) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i4.01(g) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serservices in respect of any registration of tran

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to___to ______________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3INTEREST HEREIN.]2 1 Temporary Regulation S Book-101Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: [ ]% MASTER SERVICER: W▇▇▇▇ FARGO BANK, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATENATIONAL ASSOCIATION DENOMINATION: [100%$[ ] SPECIAL SERVICER: MIDLAND LOAN SERVICES, DATE OF POOLING AND SERVICING A DIVISION OF PNC BANK, AGREEMENT: AS OF JULY JUNE 1, 2025 2012 NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE TRUSTEE: U.S. BANK NATIONAL ASSOCIATION POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CERTIFICATE ADMINISTRATOR: W▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24JUNE 29, 2025 2012 SENIOR TRUST ADVISOR: TRIMONT REAL ESTATE FIRST DISTRIBUTION DATE: AUGUST 15ADVISORS, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICESINC. JULY 17, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2012 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE CERTIFICATE BALANCE ISIN NO.: [ ] OF THE CLASS A-4 CERTIFICATES AS OF THE CLOSING DATE: $[______] COMMON CODE NO.: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[A-4-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non1] [A-4-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-1]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toto _________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. [THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED IS A TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE FOR PURPOSES OF REGULATION S UNDER THE UNITED STATES SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). NEITHER THIS TEMPORARY REGULATION S BOOK-ENTRY CERTIFICATE NOR ANY INTEREST HEREIN MAY BE OFFERED, SOLD OR ANY STATE OR FOREIGN SECURITIES LAWDELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT REFERRED TO BELOW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT [UNLESS THIS CERTIFICATE MAY BE REOFFEREDIS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT A NEW YORK CORPORATION (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIBDTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR IS PURCHASING FOR THE ACCOUNT OF A QIBPAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), RESALEANY TRANSFER, PLEDGE, OR OTHER TRANSFER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS BEING MADE WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]2 1 Temporary Regulation S Book-Entry Certificate legend. 2 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 3 Book-Entry Certificate legend. PASS-THROUGH RATE: VARIABLE IN RELIANCE ON RULE 144AMASTER SERVICER: MIDLAND LOAN SERVICES, AND (B) IN EACH CASE IN A ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS THE POOLING AND DIVISION OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974PNC BANK, AS AMENDED (“ERISA”)SERVICING AGREEMENT NATIONAL ASSOCIATION DENOMINATION: $[ ] SPECIAL SERVICER: RIALTO CAPITAL ADVISORS, OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] LLC DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY DECEMBER 1, 2025 2012 TRUSTEE: ▇▇▇▇▇ FARGO BANK, NATIONAL ASSOCIATION CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS CERTIFICATE ADMINISTRATOR: ▇▇▇▇▇ FARGO DEFINED HEREIN) BANK, NATIONAL ASSOCIATION CLOSING DATE: JULY 24DECEMBER 21, 2025 2012 SENIOR TRUST ADVISOR: PENTALPHA FIRST DISTRIBUTION DATE: AUGUST 15SURVEILLANCE LLC JANUARY 17, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 2013 CUSIP NO.: [__[ ] APPROXIMATE AGGREGATE NOTIONAL AMOUNT OF THE CLASS X-A CERTIFICATES ISIN NO.: [__[ ] AS OF THE CLOSING DATE: $836,116,000 COMMON CODE: [ ] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut[X-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the NonA-1] [X-VRR GainA-2] [X-onA-Sale Reserve Account, the VRR GainS-1] [X-onA-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serS-2]

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities certificates exchange. Notarized or witnessed signatures are not acceptable. DISTRIBUTION INSTRUCTIONS The assignee should include the following for purposes of distribution: Distributions Distribution shall be made, by wire transfer or otherwise, in immediately available funds tofunds, to _________________________________ , for the account of __________________________________ , account number _______________ or___, or if mailed by check, check to _______________________________________. Statements Applicable reports and statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, the assignee named above, or _______________, as its agent. EXHIBIT 4A1 FORM OF CLASS 4A1 CERTIFICATE GS MORTGAGE SECURITIES CORP., DEPOSITOR MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2004-4 CLASS 4A1 CERTIFICATE UNLESS THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE SECURITIES ACT ADMINISTRATOR OR ITS AGENT FOR REGISTRATION OF 1933TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS AMENDED IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (THE “SECURITIES ACT”AND ANY PAYMENT MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALETRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. THIS CLASS 4A1 CERTIFICATE IS SUBORDINATED TO THE EXTENT DESCRIBED HEREIN AND IN THE TRUST AGREEMENT REFERENCED HEREIN. THIS CLASS 4A1 CERTIFICATE REPRESENTS A REMIC REGULAR INTEREST FOR FEDERAL INCOME TAX PURPOSES. THE PRINCIPAL OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT THIS CLASS 4A1 CERTIFICATE IS SUBJECT TO ANY FEDERAL, STATE PREPAYMENT FROM TIME TO TIME WITHOUT SURRENDER OF OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING NOTATION ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. ACCORDINGLY, THE CERTIFICATE PRINCIPAL BALANCE OF THIS CERTIFICATE MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE PRINCIPAL BALANCE BY INQUIRY OF THE SECURITIES ADMINISTRATOR. GS MORTGAGE SECURITIES CORP., DEPOSITOR MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2004-4 CLASS 4A1 CERTIFICATE INITIAL CERTIFICATE RATE APPROXIMATE AGGREGATE INITIAL PER ANNUM: 8.0338%(10) CERTIFICATE PRINCIPAL BALANCE OF THE CLASS 4A1 CERTIFICATES AS OF THE CLOSING DATE: $20,551,000 PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATEINTEREST: [100%] % MINIMUM DENOMINATION: $25,000 AND $1 IN EXCESS OF $25,000 DATE OF POOLING AND SERVICING THE TRUST APPROXIMATE AGGREGATE SCHEDULED AGREEMENT: PRINCIPAL BALANCE AS OF JULY 1, 2025 THE CUT-OFF DATEFEBRUARY 1, 2004 DATE OF THE MORTGAGE LOANS HELD BY THE TRUST: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) $361,057,454 CLOSING DATE: JULY 24MASTER SERVICER: FEBRUARY 27, 2025 2004 CHASE MANHATTAN MORTGAGE CORPORATION FIRST DISTRIBUTION DATE: AUGUST 15MARCH 25, 2025 CLASS R PERCENTAGE INTEREST2004 FINAL SCHEDULED TRUSTEE: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC WACHOVIA BANK, NATIONAL DISTRIBUTION DATE: ASSOCIATION SPECIAL SERVICERAPRIL 25, 2032 CUSTODIAN: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE JPMORGAN CHASE BANK SECURITIES ADMINISTRATOR: COMPUTERSHARE TRUST COMPANYJPMORGAN CHASE BANK NO. 1 CUSIP NUMBER: 36228F E3 6 ISIN NUMBER: US36228FE360 -------- (10) For each Distribution Date, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAKthe Certificate Rate for the Class 4A1 Certificates will equal a variable rate determined in accordance with the Trust Agreement. GS MORTGAGE SECURITIES CORP., LLC ASSET REPRESENTATIONS REVIEWER: BELLOAKDEPOSITOR MORTGAGE PASS-THROUGH CERTIFICATES, LLC CUSIP NO.: [__] ISIN NO.: [__] SERIES 2004-4 CLASS 4A1 CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of the entire beneficial ownership of a pool of commercial mortgage loans (the “Mortgage Loans”)certain hybrid adjustable-rate single family, all payments on or collections in respect of the fully amortizing, first lien Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by GS MORTGAGE SECURITIES CORP. THIS CERTIFICATE DOES NOT REPRESENT AN OBLIGATION OF, OR INTEREST IN, AND IS NOT GUARANTEED BY, GS MORTGAGE SECURITIES CORP., THE SERVICER, THE MASTER SERVICER, THE SECURITIES ADMINISTRATOR, THE TRUSTEE, THE CUSTODIAN OR ANY OF THEIR AFFILIATES. NEITHER THIS CERTIFICATE NOR THE UNDERLYING MORTGAGE LOANS ARE GUARANTEED BY ANY AGENCY OR INSTRUMENTALITY OF THE UNITED STATES. THIS CERTIFIES THAT [___] THAT: CEDE & CO. is the registered owner of the interest Percentage Interest evidenced by this Certificate in the Class R 4A1 Certificates (the "Class 4A1 Certificates") issued by the Trust trust (the "Trust") created pursuant to the Pooling a Master Servicing and Servicing Trust Agreement, dated and effective as of July 1, 2025 specified above (the “Pooling and Servicing "Trust Agreement”"), among Barclays Commercial GS Mortgage Securities LLC Certificates Corp., as depositor (hereinafter called the “"Depositor”, ," which term includes any successor entity under the Pooling and Servicing Trust Agreement), Wachovia Bank, National Association, as trustee (the "Trustee") and JPMorgan Chase Bank, as security administrator and custodian (in such capacities, respectively the Master Servicer, the Special Servicer, the Certificate "Securities Administrator, the Operating Advisor " and the Asset Representations Reviewer. A "Custodian"), a summary of certain of the pertinent provisions of the Pooling and Servicing Agreement which is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one The Trust consists primarily of a duly authorized issue pool of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate AdministratorLoans. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling Trust Agreement and also is subject to certain terms and conditions set forth in the Sale and Servicing AgreementAgreements, to which Pooling Sale and Servicing AgreementAgreements the Holder of this Certificate, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the such Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, Distributions on this Certificate shall be made by (including the Certificate Administrator in an amount equal to such Person’s pro rata share (based final distribution on the Percentage Interest represented by this Certificate) thereof and will be made out of the related Available Distribution Amount, to the extent and subject to the limitations set forth in the Pooling and Servicing Trust Agreement, on the 25th day of each month, or if such day is not a Business Day, the next succeeding Business Day, beginning in March 2004 (each, a "Distribution Date"), commencing on the first Distribution Date specified above, to the Person in whose name this Certificate is registered as at the close of business on the last Business Day of the Interest Accrual Period related to such Distribution Date (the "Record Date"). Distributions on this Certificate will generally be made from collections on the Mortgage Loans. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. Distributions on this Certificate will be paid in accordance with the terms of the Trust Agreement and the Sale and Servicing Agreements. Distributions allocated to this Certificate on any Distribution Date will be an amount equal to this Certificate's Percentage Interest of the related Available Distribution Amount to be distributed on this Class of Certificates as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Trust Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Mortgage Pass-Through Certificates, Series 2004-4 (herein called the "Certificates"), and representing a Percentage Interest in the Class of Certificates specified on the face hereof equal to the quotient, expressed as a percentage, obtained by dividing the denomination of this Certificate specified on the face hereof by the aggregate Certificate Principal Balance of all the Class 4A1 Certificates. The Certificates are issued in multiple Classes designated as specifically set forth in the Trust Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust. Realized Losses and interest shortfalls on the Mortgage Loans shall be allocated among the Classes of Certificates on the applicable Distribution Date in the manner set forth in the Trust Agreement. To the extent provided in the Trust Agreement, with respect to Realized Losses and interest shortfalls, the Subordinate Certificates will be subordinated to the Senior Certificates and each of the Subordinate Certificates will be subordinated to each of the other Subordinate Certificates with a lower numerical class designation, if any. All Realized Losses and interest shortfalls on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class, as described in the Trust Agreement. The Certificates are limited in right of payment to, among other things, to certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Trust Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Trust Agreement, withdrawals from the Collection Accounts, the Certificate Account and related accounts shall be made from time to time for purposes other than distributions to CertificateholdersHolders, such purposes including reimbursement of Advances made, or certain expenses incurred incurred, with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under or allocations made with respect to each Class on any Distribution Date shall be allocated in accordance with the Pooling and Servicing Agreement to a Class of Certificates Trust Agreement. Payment shall be made on each Distribution Date either (other than the final distribution on any Certificate1) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor of each Certificateholder as it appears in the Certificate Register or, provided that such Certificateholder has provided on the Certificate Administrator with wire instructions at least five (5) Business Days Record Date immediately prior to such Distribution Date or (2) with respect to the related Record DateCertificates other than the Residual Certificates, by wire transfer of immediately available funds to the account of such a Certificateholder at a bank or other entity having appropriate facilities therefor, if such Certificateholder shall have so notified the Securities Administrator in writing by the Record Date immediately prior to such Distribution Date and such Certificateholder is the registered owner of an initial Certificate Principal Balance of at least $1,000,000. The final Securities Administrator may charge the Certificateholder a fee for any payment made by wire transfer. Final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall the Certificates will be made in like manner, but only upon presentation and surrender of this Certificate the Certificates at the offices of the Certificate Registrar or such other location specified set forth in the notice to Certificateholders of such final distribution. The Trust Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Depositor, the Securities Administrator, the Trustee and the Custodian and the rights of the Certificateholders under the Trust Agreement at any time by the Depositor, the Securities Administrator, the Trustee and the Custodian with the consent of the Certificateholders entitled to at least 51% of the Voting Rights. Any funds not distributed to any such consent by the Holder or of this Certificate shall be conclusive and binding on such Certificateholder and upon all future Holders of Certificates this Certificate and of any Certificate issued upon the transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such Class on such Distribution Date because consent is made upon this Certificate. The Trust Agreement also permits the amendment thereof, in certain limited circumstances, without the consent of the failure of such Holder or Holders to tender their Certificateholders. The Certificates shallare issuable in fully registered form only, on such datewithout coupons, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time denominations specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Trust Agreement. As provided in the Pooling and Servicing Trust Agreement and subject to any limitations on transfer of this Certificate by a Depository or its nominee and certain limitations therein set forthforth in the Trust Agreement, the transfer of this Certificate is registerable registrable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office principal Corporate Trust Office of the Certificate Registrar Securities Administrator or at such other offices or agencies appointed by the office of its transfer agentSecurities Administrator for that purpose and such other locations provided in the Trust Agreement, duly endorsed by, by or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to to, the Trustee and the Certificate Registrar duly executed by the Holder hereof Certificateholder hereof, or such Holder’s attorney-in-fact Certificateholder's attorney duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations the same aggregate Certificate Principal Balance will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest As provided in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly Trust Agreement and subject to certain limitations therein set forth, this Certificate is exchangeable for a new Certificate of the following provisions: (A) no Person holding same Class in the same denomination. No service charge will be made for any such registration of transfer or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nomineeexchange, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using but the assets Securities Administrator may require payment of a Plan (such Plan sum sufficient to cover any tax or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) other governmental charge that may be imposed in connection with any proposed Transfer transfer or exchange of Certificates. The Depositor, the Securities Administrator, the Trustee, the Custodian and the Certificate Registrar and any Ownership Interest agent of the Depositor, the Securities Administrator, the Trustee, the Custodian or the Certificate Registrar may treat the Person in a Class R Certificatewhose name this Certificate is registered as the owner hereof for all purposes, and none of the Depositor, the Securities Administrator, the Trustee, the Custodian, the Certificate Registrar or any such agent shall require delivery be affected by notice to itthe contrary. The obligations created by the Trust Agreement will terminate upon payment to the Certificateholders of all amounts held in the Collection Accounts and the Certificate Account required to be paid to the Certificateholders pursuant to the Trust Agreement, following the earlier of: (i) the final payment or other liquidation (or any advance with respect thereto) of the last Mortgage Loan remaining in the Trust or the disposition of all property acquired upon foreclosure of any such Mortgage Loan and (ii) the repurchase of all the assets of the Trust by Bank of America, N.A. or the Depositor, in accordance with the Trust Agreement when the aggregate Scheduled Principal Balance of the Mortgage Loans equals 5% or less of the aggregate Scheduled Principal Balance of the Mortgage Loans as of the Cut-Off Date. Written notice of termination will be given to each Certificateholder, and no Transfer the final distribution will be made only upon surrender and cancellation of any Class R Certificate the Certificates at an office or agency appointed by the Trustee which will be specified in the notice of termination. Any such repurchase of Mortgage Loans and property acquired in respect of the Mortgage Loans shall be registered until made at the Certificate Registrar receives, (I) an affidavit substantially in Termination Price. Unless the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to certificate of authentication hereon has been executed by the Certificate Registrar, representing and warrantingby manual signature, among other thingsthis Certificate shall not be entitled to any benefit under the Trust Agreement or be valid for any purpose. THIS CERTIFICATE AND THE TRUST AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax PersonAND GOVERNED BY, THE LAWS OF THE STATE OF NEW YORK. The Trustee has executed this Certificate on behalf of the Trust as Trustee under the Trust Agreement, and that it has reviewed the provisions of Section 5.03(o) Trustee shall be liable hereunder only in respect of the Pooling assets of the Trust. Capitalized terms used herein and Servicing Agreement and agrees not defined herein shall have the meaning assigned to be bound by them and (II) a representation letter, substantially in the form attached to Trust Agreement. In the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge event that the proposed Transferee is a Disqualified Organization or Agent thereofterms of this Certificate conflict with the terms of the Trust Agreement, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer the terms of an Ownership Interest in a Class R Certificate to such proposed Transferee the Trust Agreement shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its sercontrol.

SIGNATURE GUARANTEED. 1 NOTE: The signature to this assignment must be guaranteed by a commercial bank or trust company or by a member firm correspond with the name of the New York Stock Exchange registered owner as it appears on the face of the within Note in every particular, without alteration, enlargement or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agentany change whatsoever. THIS CERTIFICATE NOTE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR UNDER ANY STATE SECURITIES OR FOREIGN SECURITIES LAWBLUE SKY LAW OF ANY STATE. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATENOTE, AGREES THAT THIS CERTIFICATE NOTE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY IN COMPLIANCE WITH THE SECURITIES ACT AND OTHER REQUIREMENTS OF LAWS AND ONLY (A1) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” BUYER WITHIN THE MEANING OF RULE 144A (A “QIB”), ) WHO IS A QUALIFIED PURCHASER FOR PURPOSES OF SECTION 3(c)(7) UNDER THE INVESTMENT COMPANY ACT OF 1940 (A “QUALIFIED PURCHASER”) PURCHASING FOR ITS OWN ACCOUNT OR A QIB WHO IS A QUALIFIED PURCHASER PURCHASING FOR THE ACCOUNT OF A QIBQIB WHO IS A QUALIFIED PURCHASER, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, PLEDGE OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (2) IN CERTIFICATED FORM TO AN INSTITUTIONAL “ACCREDITED INVESTOR” (WITHIN THE MEANING OF RULE 501 (a)(1)–(3) OR (7) UNDER THE SECURITIES ACT) THAT IS ALSO A QUALIFIED PURCHASER, PURCHASING FOR INVESTMENT AND NOT FOR DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT, IN EACH CASE, SUBJECT TO (A) THE RECEIPT BY THE INDENTURE TRUSTEE OF A LETTER SUBSTANTIALLY IN THE FORM PROVIDED IN THE INDENTURE AND (B) THE RECEIPT BY THE INDENTURE TRUSTEE OF SUCH OTHER EVIDENCE ACCEPTABLE TO THE INDENTURE TRUSTEE THAT SUCH REOFFER, RESALE, PLEDGE OR TRANSFER IS IN COMPLIANCE WITH THE SECURITIES ACT AND OTHER REQUIREMENTS OF LAWS OR IN EACH CASE IN ACCORDANCE WITH ANY ALL APPLICABLE SECURITIES LAWS OF THE UNITED STATES AND SECURITIES AND BLUE SKY LAWS OF ANY STATE OF THE UNITED STATES OR AND ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS , (3) IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S UNDER THE EMPLOYEE RETIREMENT INCOME SECURITY SECURITIES ACT, (4) PURSUANT TO ANOTHER EXEMPTION AVAILABLE UNDER THE SECURITIES ACT OF 1974, AS AMENDED (“ERISA”)AND IN ACCORDANCE WITH ANY APPLICABLE STATE SECURITIES LAWS, OR (5) PURSUANT TO A VALID REGISTRATION STATEMENT. THE PURCHASE OF THIS NOTE WILL BE DEEMED A REPRESENTATION BY THE ACQUIRER THAT EITHER: (I) IT IS NOT, AND IS NOT ACQUIRING OR HOLDING THIS NOTE, DIRECTLY OR INDIRECTLY, ON BEHALF OF OR WITH ANY ASSETS OF, AN “EMPLOYEE BENEFIT PLAN” AS DEFINED IN SECTION 3(3) OF ERISA THAT IS SUBJECT TO TITLE I OF ERISA, A “PLAN” DESCRIBED IN AND SUBJECT TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986(COLLECTIVELY, AS AMENDED (THE A “CODE”PLAN“), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS OR ARRANGEMENT SUBJECT TO ANY FEDERAL, STATE STATE, LOCAL, NON-U.S. OR LOCAL OTHER LAW THAT IS, TO A MATERIAL EXTENT, SUBSTANTIVELY SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODECODE (“SIMILAR LAW”); OR (II) ITS ACQUISITION AND HOLDING OF THIS NOTE WILL NOT CONSTITUTE OR RESULT IN A NON-EXEMPT PROHIBITED TRANSACTION UNDER SECTION 406 OF ERISA OR SECTION 4975 OF THE CODE OR OTHER PLAN OR A VIOLATION OF SIMILAR LAW. [IF HELD BY DTC] [UNLESS THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC“), TO THE ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY NOTE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON ACTING IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.] THE PRINCIPAL OF THIS NOTE IS PAYABLE IN INSTALLMENTS AS SET FORTH HEREIN. ACCORDINGLY, THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE AMOUNT SHOWN ON BEHALF THE FACE HEREOF. THE RIGHTS OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON THE HOLDER OF INVESTMENT IN THIS CLASS D NOTE TO RECEIVE INTEREST ARE SUBORDINATED TO THE ENTITY BY SUCH PLAN OR PLANS RIGHTS OF THE HOLDERS OF THE CLASS A NOTES, THE CLASS B NOTES AND THE APPLICATION CLASS C NOTES TO RECEIVE INTEREST AND THE RIGHTS OF DEPARTMENT THE HOLDERS OF LABOR REGULATION § 2510.3-101THIS CLASS D NOTE TO RECEIVE PRINCIPAL ARE SUBORDINATED TO THE RIGHTS OF THE HOLDERS OF THE CLASS A NOTES, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN CLASS B NOTES AND THE CLASS C NOTES TO ACQUIRE THIS CERTIFICATE. PERCENTAGE RECEIVE PRINCIPAL AND INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS TO THE EXTENT SET FORTH IN THE POOLING SALE AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24AGREEMENT. REGISTERED No. D– $ April 11, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: 2006 [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC 144A CUSIP NO.: . ] [__] Reg S ISIN NO.: . ] [__Reg S CUSIP No. ] CERTIFICATE NO.: R-1 evidencing [Common Code No. ] CapitalSource Commercial Loan Trust 2006-1, a beneficial ownership interest in a Trust Fund, consisting primarily statutory trust organized and existing under the laws of a pool the State of commercial mortgage loans Delaware (herein referred to as the “Mortgage LoansIssuer”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Datefor value received, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time hereby promises to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [pay to ___] is the ___, or registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement)assigns, the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary principal sum of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified ______ DOLLARS payable on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator Payment Date in an amount equal to such Person’s pro rata share the result obtained by multiplying (based i) a fraction, the numerator of which is the initial principal balance of this Class D Note and the denominator of which is the Initial Class D Principal Balance by (ii) the aggregate amount, if any, payable from the Note Distribution Account in respect of principal on the Percentage Interest represented by this Certificate) thereof and Class D Notes pursuant to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as Section 3.05 of the related Record DateIndenture. All sums distributable The principal of and interest on this Certificate Class D Note are payable in the such coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting All payments made by the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (Issuer with respect to the Collection Account) or the Certificate Administrator (with respect this Class D Note shall be applied first to interest due and payable on this Class D Note as provided above and then to the Distribution Accounts) will be authorized to make withdrawals therefromunpaid principal of this Class D Note. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid Reference is made to the Master Servicer as further provisions of this Class D Note set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to reverse hereof, which shall have the address same effect as though fully set forth therefor in on the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender face of this Certificate at Class D Note. Unless the offices certificate of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice authentication hereon has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof Indenture Trustee whose name appears below by manual signature, this Class D Note shall not be entitled to any benefit under the Indenture referred to on the reverse hereof, or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one be valid or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires obligatory for any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serpurpose.

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities certificates exchange. Notarized or witnessed signatures are not acceptable. DISTRIBUTION INSTRUCTIONS The assignee should include the following for purposes of distribution: Distributions Distribution shall be made, by wire transfer or otherwise, in immediately available funds tofunds, to _________________________________ , for the account of __________________________________ , account number _______________ or___, or if mailed by check, check to _______________________________________. Statements Applicable reports and statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, the assignee named above, or _______________, as its agent. EXHIBIT B3 FORM OF CLASS B3 CERTIFICATE GS MORTGAGE SECURITIES CORP., DEPOSITOR MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2004-4 CLASS B3 CERTIFICATE UNLESS THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE SECURITIES ACT ADMINISTRATOR OR ITS AGENT FOR REGISTRATION OF 1933TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS AMENDED IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (THE “SECURITIES ACT”AND ANY PAYMENT MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALETRANSFER, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES USE HEREOF FOR VALUE OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OTHERWISE BY OR TO SECTION 4975 ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. THIS CLASS B3 CERTIFICATE IS SUBORDINATED TO THE EXTENT DESCRIBED HEREIN AND IN THE TRUST AGREEMENT REFERENCED HEREIN. THIS CLASS B3 CERTIFICATE REPRESENTS A REMIC REGULAR INTEREST FOR FEDERAL INCOME TAX PURPOSES. THE PRINCIPAL OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT THIS CLASS B3 CERTIFICATE IS SUBJECT TO ANY FEDERAL, STATE PREPAYMENT FROM TIME TO TIME WITHOUT SURRENDER OF OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING NOTATION ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. ACCORDINGLY, THE CERTIFICATE PRINCIPAL BALANCE OF THIS CERTIFICATE MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE PRINCIPAL BALANCE BY INQUIRY OF THE SECURITIES ADMINISTRATOR. GS MORTGAGE SECURITIES CORP., DEPOSITOR MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2004-4 CLASS B3 CERTIFICATE INITIAL CERTIFICATE RATE APPROXIMATE INITIAL CERTIFICATE PER ANNUM: 6.7855%(1) PRINCIPAL BALANCE OF THE CLASS B3 CERTIFICATES: $541,000 PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATEINTEREST: [100%] % MINIMUM DENOMINATION: $250,000 AND $1 IN EXCESS OF $250,000 DATE OF POOLING AND SERVICING THE TRUST APPROXIMATE AGGREGATE SCHEDULED AGREEMENT: PRINCIPAL BALANCE AS OF JULY 1, 2025 THE CUT-OFF DATEDATE FEBRUARY 1, 2004 OF THE MORTGAGE LOANS HELD BY THE TRUST: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) $361,057,454 CLOSING DATE: JULY 24MASTER SERVICER: FEBRUARY 27, 2025 2004 CHASE MANHATTAN MORTGAGE CORPORATION FIRST DISTRIBUTION DATE: AUGUST 15MARCH 25, 2025 CLASS R PERCENTAGE INTEREST2004 FINAL SCHEDULED TRUSTEE: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC WACHOVIA BANK, NATIONAL DISTRIBUTION DATE: ASSOCIATION SPECIAL SERVICERAPRIL 25, 2032 CUSTODIAN: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE JPMORGAN CHASE BANK SECURITIES ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serJPMORGAN CHASE BANK

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. DISTRIBUTION INSTRUCTIONS The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_to ________________________________ for the account of _________________ __________________ account number _______________ or, if mailed by check, to ____________________ or, if mailed by check, to _____________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. ▇▇▇▇▇▇▇ ▇-▇ BEAR ▇▇▇▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES INC. COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES SERIES 1999-C1, CLASS A-2 THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS CERTIFICATE HAS NOT BEEN WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS ON THE CERTIFICATES AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT PORTION OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING COLLATERAL SUPPORT DEFICIT ALLOCABLE TO THIS CERTIFICATE. ACCORDINGLY, AGREES THAT THE CERTIFICATE BALANCE OF THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON LESS THAN THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTIONPAYING AGENT. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THIS CERTIFICATE CONSTITUTES A REMIC REGULAR INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED AMENDED. UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (THE “CODE”"DTC"), TO THE DEPOSITOR OR A GOVERNMENTAL PLAN ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE &, CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS DEFINED IN SECTION 3(32) IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF ERISA) DTC), ANY TRANSFER, PLEDGE OR OTHER PLAN THAT IS SUBJECT USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY FEDERALPERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, STATE CEDE & CO., HAS AN INTEREST HEREIN. ========================================================================================================================= INITIAL PASS-THROUGH RATE: 6.02% APPROXIMATE AGGREGATE SCHEDULED PRINCIPAL BALANCE OF THE MORTGAGE ----------------------------------- LOANS AFTER DEDUCTING PAYMENTS DUE AND PREPAYMENTS RECEIVED ON OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3BEFORE CUT-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATEOFF DATE: [100%] DENOMINATION: $280,821,086 $478,003,982 --------------------------- ------------------------------------------------------------------------------------------------------------------------- DATE OF POOLING AND SERVICING SERVICER: GE CAPITAL LOAN SERVICES, INC. AGREEMENT: AS OF JULY FEBRUARY 1, 2025 1999 ------------------------------------------------------------------------------------------------------------------------- CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) FEBRUARY 1, 1999 SPECIAL SERVICER: GE CAPITAL REALTY GROUP, INC. ------------------------------------------------------------------------------------------------------------------------- CLOSING DATE: JULY 24FEBRUARY 10, 2025 1999 TRUSTEE: LASALLE NATIONAL BANK ------------------------------------------------------------------------------------------------------------------------- FIRST DISTRIBUTION DATE: AUGUST MARCH 15, 2025 CLASS R PERCENTAGE INTEREST1999 FISCAL AGENT: [100%] MASTER SERVICERABN AMRO BANK N.V. PAYING AGENT: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, LASALLE NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION BANK A-2-1 ------------------------------------------------------------------------------------------------------------------------- APPROXIMATE AGGREGATE CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC BALANCE CUSIP NO.. 07383FT AQ 1 OF THE CLASS A-2 CERTIFICATES AS OF THE CLOSING DATE: [__] ISIN NO.: [__] $280,821,086 CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the CutA-2-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser1 =========================================================================================================================

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchangeIF NONE OF THE FOREGOING BOXES IS CHECKED, THE TRUSTEE SHALL NOT BE OBLIGATED TO REGISTER THIS SECURITY IN THE NAME OF ANY PERSON OTHER THAN THE HOLDER HEREOF UNLESS AND UNTIL THE CONDITIONS TO ANY SUCH TRANSFER OF REGISTRATION SET FORTH HEREIN, ON THE FACE HEREOF AND IN THE TRANSACTION DOCUMENTS, SHALL HAVE BEEN SATISFIED. Notarized or witnessed signatures are not acceptable41 EXHIBIT A-2 FORM OF SUBORDINATED TRANSFEROR CERTIFICATE -------- ---, -- REGISTERED Variable Principal Amount* * THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT'), AND MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds toCertificate No. ___________ SERIES 2000-1 SUBORDINATED TRANSFEROR FLOATING RATE CERTIFICATE THIS CERTIFICATE REPRESENTS AN UNDIVIDED INTEREST IN CERTAIN ASSETS OF THE ELDE▇-▇▇▇▇▇▇▇ ▇▇▇TER TRUST the corpus of which consists primarily of certain receivables generated from time to time by The Elde▇-▇▇▇▇▇▇▇ ▇▇▇res Corp. (the "COMPANY") which are then purchased by The El-Bee Chargit Corp. ("CHARGIT") (together, the "ORIGINATORS") and then purchased by The El-Bee Receivables Corporation (the "TRANSFEROR"), from the Originators, which in turn transfers and assigns such receivables to The Elde▇-▇▇▇▇▇▇▇ ▇▇▇ter Trust pursuant to the Pooling and Servicing Agreement, dated as of December 30, 1997, among the Transferor, Chargit, as Servicer, and Bankers Trust Company, as Trustee (as amended, supplemented or otherwise modified from time to time, the "POOLING AND SERVICING AGREEMENT"; capitalized terms used herein and not otherwise defined herein are used herein as therein defined). This Certificate (the "SUBORDINATED TRANSFEROR CERTIFICATE") does not represent a recourse obligation, and is not guaranteed by, the Transferor, the Company, Chargit or any Affiliate of any of them. This certifies that _______________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] "SUBORDINATED TRANSFEROR CERTIFICATEHOLDER") is the registered owner of the a fractional undivided interest evidenced by this Certificate in the Class R Certificates issued by assets of The Elde▇-▇▇▇▇▇▇▇ ▇▇▇ter Trust (the Trust "TRUST") created pursuant to the Pooling and Servicing Agreement. Unless the certificate of authentication hereon has been executed by or on behalf of --------------------- * the Trustee by manual or facsimile signature, dated and effective as this Subordinated Transferor Certificate shall not be entitled to any benefit under the Transaction Documents or be valid for any purpose. This Subordinated Transferor Certificate is not transferable or assignable. The corpus of July 1, 2025 the Trust consists of (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity i) a portfolio of Receivables arising in connection with Accounts identified under the Pooling and Servicing Agreement)Agreement from time to time, (ii) funds collected or to be collected from Obligors in respect of the Receivables, (iii) all funds which are from time to time on deposit in the Concentration Account, the Trustee, Collection Accounts and any other account or accounts held for the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain benefit of the pertinent provisions of Certificateholders and (iv) all other assets and interests constituting the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing AgreementTrust Assets. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Subordinated Transferor Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing AgreementTransaction Documents, to which Pooling and Servicing AgreementTransaction Documents the Subordinated Transferor Certificateholder, as amended from time to time, the Certificateholder by virtue of the acceptance hereof hereof, assents and by which the Certificateholder is bound. Although a summary of certain provisions of the Transaction Documents is set forth below, this Subordinated Transferor Certificate does not purport to summarize the Transaction Documents and is qualified in its entirety by the terms and provisions of the Transaction Documents and reference is made to the Transaction Documents for information with respect to the interests, rights, benefits, obligations, proceeds and duties evidenced hereby and the rights, duties and obligations of the Trustee, the Servicer and the other parties bound by the Transaction Documents. A copy of the Transaction Documents may be requested by writing to the Trustee, at Four Alba▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇, ▇▇tention: Corporate Trust and Agency Group/Structured Finance, at the expense of the Transferor. The Series 2000-1 Certificates are issued in three Classes, the Class A Certificates and the Subordinated Transferor Certificate, which is subordinated to the Class A Certificates as described in the Transaction Documents. In addition to the case of any conflict between terms specified Series 2000-1 Certificates, the Transferor will issue an Exchangeable Transferor Certificate pursuant to the Transaction Documents, which will represent a fractional undivided interest in this the Trust. The Subordinated Transferor Certificate collectively represent a fractional undivided interest in the Trust and terms the right to receive Collections and other amounts, to the extent necessary to make the required payments with respect to the Subordinated Transferor Certificate, at the times and in the amounts specified in the Pooling Transaction Documents from time to time. The Subordinated Transferor Invested Amount with respect to any date will be determined as set forth in the Series 2000-1 Supplement. The Subordinated Transferor Invested Amount and Servicing Agreement, the terms amount of any distributions of principal to the Pooling Subordinated Transferor Certificateholder shall be recorded on the Certificate Register. Interest on the unpaid Subordinated Transferor Invested Amount outstanding from time to time shall accrue at a rate per annum equal to the Subordinated Transferor Certificate Rate in effect from time to time applicable to this Subordinated Transferor Certificate and Servicing Agreement shall governbecome due on the dates specified in the Transaction Documents for distributions of amounts on account of such interest until the Subordinated Transferor Invested Amount shall have been reduced to zero. This Class R Interest with respect to the Subordinated Transferor Certificate represents shall be distributed to the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate Subordinated Transferor Certificateholder in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by incomeTransaction Documents. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code Payment of any tax, penalty, installment of interest on Subordinated Transferor Certificate will be made or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees caused to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and Trustee to the extent and subject Subordinated Transferor Certificateholder. Payment of such interest will be made by wire transfer to a designated account maintained by the Subordinated Transferor Certificateholder; PROVIDED that the Subordinated Transferor Certificateholder has provided the Trustee with the wire transfer designation, in writing, received by the Trustee on or prior to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related relevant Record Date. All sums distributable on this Certificate are payable in In the coin or currency absence of such timely wire transfer instructions, payment will be made by check to the address of record of the United States Subordinated Transferor Certificateholder. Payment of America as principal in reduction of Subordinated Transferor Certificate will be made by wire transfer to a designated account maintained by the Subordinated Transferor Certificateholder. The final distribution on a Subordinated Transferor Certificate will be made after due notice by the Trustee of the pendency of such distribution and only upon presentation and surrender of a Subordinated Transferor Certificate at the time Corporate Trust Office of payment is legal tender for the payment Trustee. The Subordinated Transferor Certificate does not represent an obligation of, or an interest in, the Transferor, the Servicer, the Company or any Affiliate of public and private debtsany of them. This Subordinated Transferor Certificate is limited in right of payment to, among to certain Collections of the Receivables (and certain other things, certain collections and recoveries respecting the Mortgage Loansamounts), all as more specifically set forth hereinabove and in the Pooling and Servicing AgreementTransaction Documents. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement Transaction Documents and subject to certain limitations therein set forth, the transfer of this Subordinated Transferor Certificate is registerable in the exchangeable for a new Subordinated Transferor Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class Series evidencing a like aggregate fractional undivided interest in authorized Denominations the Trust, as requested by the Subordinated Transferor Certificateholder surrendering this Subordinated Transferor Certificate. No service charge will be issued imposed for any such transfer or exchange, but the Transfer Agent and Registrar may require payment of a sum sufficient to the designated transferee cover any tax or transfereesother governmental charge that may be imposed in connection therewith. Each Person who has or who acquires any Ownership Interest in a Class R This Subordinated Transferor Certificate shall be deemed construed in accordance with and governed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) laws of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery State of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serNew York.

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities certificates exchange. Notarized or witnessed signatures are not acceptable. DISTRIBUTION INSTRUCTIONS The assignee should include the following for purposes of distribution: Distributions Distribution shall be made, by wire transfer or otherwise, in immediately available funds tofunds, to _________________________________ , for the account of __________________________________ , account number _______________ or___, or if mailed by check, check to _______________________________________. Statements Applicable reports and statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, the assignee named above, or _______________, as its agent. THIS EXHIBIT B6 FORM OF CLASS B6 CERTIFICATE GS MORTGAGE SECURITIES CORP., DEPOSITOR MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2004-4 CLASS B6 CERTIFICATE THE CERTIFICATE EVIDENCED HEREBY HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES "ACT”"), OR THE SECURITIES LAWS OF ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOFAND MAY NOT BE OFFERED, BY PURCHASING THIS CERTIFICATESOLD, AGREES THAT THIS CERTIFICATE MAY BE REOFFEREDPLEDGED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY EXCEPT (AA)(1) PURSUANT TO A BUYER THAT THE SELLER OF SUCH CERTIFICATE REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), PURCHASING FOR ITS OWN ACCOUNT OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM QUALIFIED INSTITUTIONAL BUYER IN A TRANSACTION MEETING THE HOLDER HAS INFORMED THAT REQUIREMENTS OF RULE 144A OR (2) PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, SECURITIES ACT AND (B) IN EACH CASE IN ACCORDANCE WITH ANY ALL APPLICABLE SECURITIES LAWS OF ANY STATE THE STATES OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS THIS CERTIFICATE MAY NOT BE PURCHASED BY A TRANSFEREE THAT IS OR IS ACTING ON BEHALF OF OR INVESTING THE ASSETS OF (A) AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT ARRANGEMENT, INCLUDING AN INDIVIDUAL RETIREMENT ACCOUNT OR A KEOGH PLAN, WHICH IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT SECURI▇▇ ▇▇T OF 1974, AS AMENDED (“"ERISA”"), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “"CODE”") (EACH, A "PLAN"), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN ERISA THAT IS SUBJECT TO ANY ESSENTIALLY SIMILAR FEDERAL, STATE OR LOCAL LAW THAT IS(A "SIMILAR LAW"), TO OTHER THAN AN INSURANCE COMPANY USING THE ASSETS OF ITS GENERAL ACCOUNT UNDER CIRCUMSTANCES WHEREBY SUCH PURCHASE AND THE SUBSEQUENT HOLDING OF SUCH CERTIFICATE BY SUCH INSURANCE COMPANY WOULD NOT CONSTITUTE OR RESULT IN A MATERIAL EXTENTPROHIBITED TRANSACTION WITHIN THE MEANING OF SECTION 406 OR 407 OF ERISA, SIMILAR TO THE FOREGOING PROVISIONS SECTION 4975 OF ERISA OR THE CODE, OR A MATERIALLY SIMILAR CHARACTERIZATION UNDER ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT SIMILAR LAW. THIS CLASS B6 CERTIFICATE IS SUBORDINATED TO THE EXTENT DESCRIBED HEREIN AND IN THE ENTITY BY SUCH PLAN TRUST AGREEMENT REFERENCED HEREIN. THIS CLASS B6 CERTIFICATE REPRESENTS A REMIC REGULAR INTEREST FOR FEDERAL INCOME TAX PURPOSES. THE PRINCIPAL OF THIS CLASS B6 CERTIFICATE IS SUBJECT TO PREPAYMENT FROM TIME TO TIME WITHOUT SURRENDER OF OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE NOTATION ON THIS CERTIFICATE. ACCORDINGLY, THE CERTIFICATE PRINCIPAL BALANCE OF THIS CERTIFICATE MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE PRINCIPAL BALANCE BY INQUIRY OF THE SECURITIES ADMINISTRATOR. GS MORTGAGE SECURITIES CORP., DEPOSITOR MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2004-4 CLASS B6 CERTIFICATE INITIAL CERTIFICATE RATE APPROXIMATE INITIAL CERTIFICATE PER ANNUM: 6.7855%(1) PRINCIPAL BALANCE OF THE CLASS B6 CERTIFICATES: $181,353 PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATEINTEREST: [100%] % MINIMUM DENOMINATION: $250,000 AND $1 IN EXCESS OF $250,000 DATE OF POOLING AND SERVICING THE TRUST APPROXIMATE AGGREGATE SCHEDULED AGREEMENT: PRINCIPAL BALANCE AS OF JULY 1, 2025 THE CUT-OFF DATEDATE FEBRUARY 1, 2004 OF THE MORTGAGE LOANS HELD BY THE TRUST: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) $361,057,454 CLOSING DATE: JULY 24MASTER SERVICER: FEBRUARY 27, 2025 2004 CHASE MANHATTAN MORTGAGE CORPORATION FIRST DISTRIBUTION DATE: AUGUST 15MARCH 25, 2025 CLASS R PERCENTAGE INTEREST2004 FINAL SCHEDULED TRUSTEE: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC WACHOVIA BANK, NATIONAL DISTRIBUTION DATE: ASSOCIATION SPECIAL SERVICERAPRIL 25, 2032 CUSTODIAN: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE JPMORGAN CHASE BANK SECURITIES ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serJPMORGAN CHASE BANK

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. DISTRIBUTION INSTRUCTIONS The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_to ________________________________ for the account of __________________________ account number _________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or ______________________________, as its agent. EXHIBIT A-12 BEAR ▇▇▇▇▇▇▇ COMMERCIAL MORTGAGE SECURITIES INC. COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES SERIES 1999-C1, CLASS K THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “"SECURITIES ACT”"), OR ANY STATE OR FOREIGN SECURITIES LAWLAWS. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT NEITHER THIS CERTIFICATE NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, RESOLD, PLEDGED ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE TRANSFERRED ONLY DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, REGISTRATION UNDER THE SECURITIES ACT. THE INITIAL INVESTOR IN THIS CERTIFICATE, AND EACH SUBSEQUENT PURCHASER OF THIS CERTIFICATE, BY PURCHASING THIS CERTIFICATE OR AN INTEREST HEREIN, IS DEEMED TO HAVE AGREED TO COMPLY WITH CERTAIN TRANSFER REQUIREMENTS SET FORTH IN THE POOLING AND SERVICING AGREEMENT. A TRANSFEREE IS ALSO REQUIRED TO DELIVER AN INVESTMENT REPRESENTATION LETTER SUBSTANTIALLY IN THE FORM OF EXHIBIT C TO THE POOLING AND SERVICING AGREEMENT. THE HOLDER OF THIS CERTIFICATE BY ITS ACCEPTANCE HEREOF AGREES NOT TO OFFER, SELL OR OTHERWISE TRANSFER SUCH CERTIFICATE EXCEPT IN ACCORDANCE WITH ALL APPLICABLE STATE SECURITIES LAWS AND (A) FOR SO LONG AS THIS CERTIFICATE IS ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“"RULE 144A”) "), TO A PERSON THAT WHO THE HOLDER SELLER REASONABLY BELIEVES IS A “"QUALIFIED INSTITUTIONAL BUYER” " AS DEFINED IN RULE 144A IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A OR (B) TO AN INSTITUTIONAL "ACCREDITED INVESTOR" WITHIN THE MEANING OF RULE 144A 501 (A “QIB”a)(1), (2), (3) OR IS PURCHASING FOR (7) OF REGULATION D UNDER THE ACCOUNT SECURITIES ACT (OR AN ENTITY ALL OF THE EQUITY OWNERS OF WHICH COME WITHIN SUCH PARAGRAPHS) IN A TRANSACTION EXEMPT FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT IN EACH OF THE FOREGOING CASES TO THE COMPLETION AND DELIVERY BY THE TRANSFEROR TO THE CERTIFICATE REGISTRAR OF A QIBCERTIFICATE OF TRANSFER IN THE FORM APPEARING ON THE LAST PAGE OF THIS CERTIFICATE. THIS CLASS K CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING AND SERVICING AGREEMENT. THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS ON THE CERTIFICATES AND THE PORTION OF COLLATERAL SUPPORT DEFICIT ALLOCABLE TO THIS CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE PAYING AGENT. THIS CERTIFICATE CONSTITUTES A REMIC REGULAR INTEREST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED. UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE DEPOSITOR OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND WHOM ANY CERTIFICATE ISSUED IS REGISTERED IN THE HOLDER HAS INFORMED THAT THE REOFFERNAME OF CEDE &, RESALECO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), PLEDGEANY TRANSFER, PLEDGE OR OTHER TRANSFER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS BEING MADE WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. THIS CERTIFICATE MAY NOT BE PURCHASED OR TRANSFERRED UNLESS THE CERTIFICATE REGISTRAR SHALL HAVE RECEIVED EITHER (A) AN INVESTMENT REPRESENTATION LETTER FROM THE PROPOSED PURCHASER OR TRANSFEREE OF SUCH CERTIFICATE, IN RELIANCE ON RULE 144AFORM AND SUBSTANCE SATISFACTORY TO THE CERTIFICATE REGISTRAR AND THE DEPOSITOR, AND TO THE EFFECT THAT SUCH PROPOSED PURCHASER OR TRANSFEREE IS NOT (Bi) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”"ERISA ), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “"CODE”"), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT ("SIMILAR LAW") WHICH IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, CODE (EACH A "PLAN") OR ANY (ii) A PERSON ACTING ON BEHALF OF OR USING THE ASSETS OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § ss. 2510.3-101), AS MODIFIED BY SECTION 3(42) OF ERISA) OR OTHER THAN AN INSURANCE COMPANY USING THE ASSETS OF ITS GENERAL ACCOUNT UNDER CIRCUMSTANCES WHEREBY THE PURCHASE AND HOLDING OF SUBORDINATE CERTIFICATES BY SUCH INSURANCE COMPANY WOULD BE EXEMPT FROM THE PROHIBITED TRANSACTION PROVISIONS OF ERISA AND THE CODE UNDER PROHIBITED TRANSACTION EXEMPTION 95-60 OR (B) IF SUCH CERTIFICATE IS PRESENTED FOR REGISTRATION IN THE NAME OF A PERSON DESCRIBED IN CLAUSES (i) OR (ii) ABOVE, AN OPINION OF COUNSEL IN FORM AND SUBSTANCE SATISFACTORY TO THE CERTIFICATE REGISTRAR AND THE DEPOSITOR TO THE EFFECT THAT SUCH ACQUISITION AND HOLDING OF SUCH CERTIFICATE BY SUCH PROPOSED PURCHASER OR TRANSFEREE WILL NOT RESULT IN THE ASSETS OF THE TRUST FUND BEING DEEMED TO BE "PLAN ASSETS" AND SUBJECT TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE THE FIDUCIARY RESPONSIBILITY PROVISIONS OF POOLING ERISA, THE PROHIBITED TRANSACTION PROVISIONS OF THE CODE OR THE PROVISIONS OF ANY SIMILAR LAW, WILL NOT CONSTITUTE OR RESULT IN A "PROHIBITED TRANSACTION" WITHIN THE MEANING OF ERISA, SECTION 4975 OF THE CODE OR ANY SIMILAR LAW, AND SERVICING AGREEMENT: AS WILL NOT SUBJECT THE TRUSTEE, THE FISCAL AGENT, THE CERTIFICATE REGISTRAR, THE SERVICER, THE SPECIAL SERVICER, THE PAYING AGENT, THE PLACEMENT AGENT OR THE DEPOSITOR TO ANY OBLIGATION OR LIABILITY (INCLUDING OBLIGATIONS OR LIABILITIES UNDER ERISA, SECTION 4975 OF JULY 1, 2025 CUT-OFF DATE: AS THE CODE OR ANY SUCH SIMILAR LAW) IN ADDITION TO THOSE SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NOAGREEMENT.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner of the interest evidenced by this Certificate in the Class R Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust Fund. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its ser

SIGNATURE GUARANTEED. NOTE: The signature to this assignment must be guaranteed by a commercial bank or trust company or by a member firm correspond with the name of the New York Stock Exchange registered owner as it appears on the face of the within Note, without alteration, enlargement or another national securities exchange. Notarized or witnessed signatures are not acceptableany change whatsoever. The assignee should include the initial principal balance of this Rule 144A Global Series 2019-1 Class A-2 Note is $[___________]. The following exchanges of an interest in this Rule 144A Global Series 2019-1 Class A-2 Note for purposes of distributionan interest in a corresponding Temporary Regulation S Global Series 2019-1 Class A-2 Note or a Permanent Regulation S Global Series 2019-1 Class A-2 Note have been made: Distributions shall be madeTHE ISSUANCE AND SALE OF THIS TEMPORARY REGULATION S GLOBAL SERIES 2019-1 CLASS A-2 NOTE (THIS “NOTE”) HAVE NOT BEEN AND WILL NOT BE REGISTERED UNDER THE UNITED STATES SECURITIES ACT OF 1933, by wire transfer or otherwiseAS AMENDED (THE “1933 ACT”), in immediately available funds toOR WITH ANY SECURITIES REGULATORY AUTHORITY OF ANY STATE OR OTHER RELEVANT JURISDICTION, AND PLANET FITNESS MASTER ISSUER LLC (THE “MASTER ISSUER”) HAS NOT BEEN REGISTERED UNDER THE INVESTMENT COMPANY ACT OF 1940, AS AMENDED (THE “1940 ACT”). THIS NOTE OR ANY INTEREST HEREIN MAY BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) TO THE MASTER ISSUER OR AN AFFILIATE THEREOF, (B) IN THE UNITED STATES, TO EITHER A PERSON WHO IS NOT A COMPETITOR AND WHO IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A UNDER THE 1933 ACT (“RULE 144A”), ACTING FOR ITS OWN ACCOUNT OR ONE OR MORE ACCOUNTS WITH RESPECT TO WHICH SUCH PERSON EXERCISES SOLE INVESTMENT DISCRETION OR (C) OUTSIDE THE UNITED STATES, TO A PERSON WHO IS NOT A COMPETITOR AND WHO IS NOT A “U.S. PERSON” AS DEFINED IN REGULATION S UNDER THE 1933 ACT (“REGULATION S”), ACTING FOR ITS OWN ACCOUNT OR ONE OR MORE ACCOUNTS WITH RESPECT TO WHICH SUCH PERSON EXERCISES SOLE INVESTMENT DISCRETION, NONE OF WHICH ARE A U.S. PERSON, IN OFFSHORE TRANSACTIONS IN RELIANCE ON REGULATION S, AND, IN EACH CASE, IN COMPLIANCE WITH THE CERTIFICATIONS AND OTHER REQUIREMENTS SPECIFIED IN THE INDENTURE REFERRED TO HEREIN AND ANY APPLICABLE SECURITIES LAWS OF ANY STATE OR THE UNITED STATES AND ANY OTHER RELEVANT JURISDICTION. BY ITS ACQUISITION OR ACCEPTANCE HEREOF, THE HOLDER (IF NOT THE MASTER ISSUER OR AN AFFILIATE OF THE MASTER ISSUER) REPRESENTS THAT IT IS NOT A COMPETITOR AND (A) IT IS EITHER (X) A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A OR (Y) NOT A U.S. PERSON AND IS ACQUIRING THIS NOTE IN AN OFFSHORE TRANSACTION, AS APPLICABLE, (B) IT IS ACTING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER PERSON WHICH IS EITHER (X) A QUALIFIED INSTITUTIONAL BUYER OR (Y) NOT A U.S. PERSON, AND IN EACH CASE WITH RESPECT TO WHICH IT EXERCISES SOLE INVESTMENT DISCRETION, (C) IT AND EACH ACCOUNT FOR WHICH IT IS PURCHASING WILL HOLD AND TRANSFER AT LEAST THE MINIMUM DENOMINATION OF NOTES, (D) IT UNDERSTANDS THAT THE MASTER ISSUER MAY RECEIVE A LIST OF PARTICIPANTS HOLDING POSITIONS IN ITS NOTES FROM ONE OR MORE BOOK-ENTRY DEPOSITORIES AND (E) IT WILL PROVIDE NOTICE OF THE TRANSFER RESTRICTIONS TO ANY SUBSEQUENT TRANSFEREES. EACH PERSON (IF NOT THE MASTER ISSUER OR AN AFFILIATE OF THE MASTER ISSUER) TAKING DELIVERY OF THIS NOTE OR AN INTEREST IN THIS NOTE WILL BE DEEMED TO HAVE MADE THE APPLICABLE REPRESENTATIONS AND AGREEMENTS REFERRED TO IN THE INDENTURE. EACH PERSON TAKING DELIVERY OF THIS NOTE OR AN INTEREST IN THIS NOTE IN THE FORM OF AN INTEREST IN A RULE 144A GLOBAL NOTE OR PERMANENT REGULATION S GLOBAL NOTE WILL BE REQUIRED TO DELIVER A TRANSFER CERTIFICATE IN THE FORM REQUIRED BY THE INDENTURE AND WILL BE REQUIRED TO MAKE THE APPLICABLE REPRESENTATIONS AND AGREEMENTS REFERRED TO IN THE INDENTURE. ANY TRANSFER OF THIS NOTE IN VIOLATION OF THE FOREGOING WILL BE OF NO FORCE AND EFFECT AND WILL BE VOID AB INITIO AND WILL NOT OPERATE TO TRANSFER ANY RIGHTS TO ANY PERSON CAUSING SUCH VIOLATION, NOTWITHSTANDING ANY INSTRUCTIONS TO THE CONTRARY TO THE MASTER ISSUER, THE TRUSTEE OR ANY INTERMEDIARY. IF THIS NOTE WAS ACQUIRED IN THE UNITED STATES, AND THE HOLDER IS DETERMINED TO BE A COMPETITOR OR NOT TO HAVE BEEN A QUALIFIED INSTITUTIONAL BUYER AT THE TIME OF ACQUISITION OF THIS NOTE, THE MASTER ISSUER HAS THE RIGHT TO REQUIRE SUCH HOLDER TO SELL THIS NOTE TO A PURCHASER WHO IS A QUALIFIED INSTITUTIONAL BUYER AND NOT A COMPETITOR. THE MASTER ISSUER ALSO HAS THE RIGHT TO REFUSE TO HONOR A TRANSFER TO A PERSON WHO IS NOT A QUALIFIED INSTITUTIONAL BUYER OR WHO IS A COMPETITOR. IF THIS NOTE WAS ACQUIRED OUTSIDE THE UNITED STATES, AND THE HOLDER IS DETERMINED TO HAVE BEEN A “U.S. PERSON” AT THE TIME OF ACQUISITION OF THIS NOTE, THE MASTER ISSUER HAS THE RIGHT TO REQUIRE SUCH HOLDER TO SELL THIS NOTE TO A PURCHASER WHO IS NOT A “U.S. PERSON” AND WHO IS NOT A COMPETITOR. THE MASTER ISSUER ALSO HAS THE RIGHT TO REFUSE TO HONOR A TRANSFER TO A PERSON WHO IS A “U.S. PERSON” OR WHO IS A COMPETITOR. BY ACCEPTING THIS NOTE, EACH PURCHASER COVENANTS THAT IT WILL NOT AT ANY TIME PRIOR TO THE DATE WHICH IS ONE (1) YEAR AND ONE (1) DAY AFTER THE PAYMENT IN FULL OF THE LATEST MATURING NOTE, INSTITUTE AGAINST, OR JOIN WITH ANY OTHER PERSON IN INSTITUTING AGAINST, ANY SECURITIZATION ENTITY ANY BANKRUPTCY, REORGANIZATION, ARRANGEMENT, INSOLVENCY OR LIQUIDATION PROCEEDINGS, OR OTHER PROCEEDINGS, UNDER ANY FEDERAL OR STATE BANKRUPTCY OR SIMILAR LAW. UNTIL FORTY (40) DAYS AFTER THE ORIGINAL ISSUE DATE OF THE NOTES (THE “RESTRICTED PERIOD”) IN CONNECTION WITH THE OFFERING OF THE NOTES IN THE UNITED STATES FROM OUTSIDE OF THE UNITED STATES, THE SALE, PLEDGE OR TRANSFER OF THIS NOTE IS SUBJECT TO CERTAIN CONDITIONS AND RESTRICTIONS. THE HOLDER HEREOF, BY PURCHASING OR OTHERWISE ACQUIRING THIS NOTE, ACKNOWLEDGES THAT SUCH HOLDER IS EITHER NOT A “U.S. PERSON” OR THE MASTER ISSUER OR AN AFFILIATE OF THE MASTER ISSUER, AND THAT THIS NOTE HAS NOT BEEN REGISTERED UNDER THE 1933 ACT AND AGREES FOR THE BENEFIT OF THE MASTER ISSUER THAT THIS NOTE MAY BE TRANSFERRED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY TO THE MASTER ISSUER OR AN AFFILIATE OF THE MASTER ISSUER AND IN COMPLIANCE WITH THE 1933 ACT AND OTHER APPLICABLE LAWS OF THE STATES, TERRITORIES AND POSSESSIONS OF THE UNITED STATES GOVERNING THE OFFER AND SALE OF SECURITIES, AND PRIOR TO THE EXPIRATION OF THE RESTRICTED PERIOD, ONLY (I) IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH REGULATION S UNDER THE 1933 ACT OR (II) PURSUANT TO AND IN ACCORDANCE WITH RULE 144A UNDER THE 1933 ACT. THIS NOTE IS A GLOBAL NOTE WITHIN THE MEANING OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF THE DEPOSITORY TRUST COMPANY (“DTC”), A NEW YORK CORPORATION, ▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇, ▇▇ ▇ ▇▇▇▇▇▇▇ THEREOF. THIS NOTE MAY NOT BE EXCHANGED IN WHOLE OR IN PART FOR A SECURITY REGISTERED, AND NO TRANSFER OF THIS NOTE IN WHOLE OR IN PART MAY BE REGISTERED, IN THE NAME OF ANY PERSON OTHER THAN DTC OR A NOMINEE THEREOF, EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE. UNLESS THIS NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF DTC TO THE MASTER ISSUER OR THE NOTE REGISTRAR, AND ANY NOTE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC, AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC, ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL BECAUSE THE REGISTERED OWNER, CEDE & CO., HAS AN INTEREST HEREIN. THE PRINCIPAL OF THIS NOTE IS PAYABLE AS SET FORTH HEREIN. ACCORDINGLY, THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE AMOUNT SHOWN ON THE FACE HEREOF. ANY PERSON ACQUIRING THIS NOTE MAY ASCERTAIN ITS CURRENT PRINCIPAL AMOUNT BY INQUIRY OF THE TRUSTEE. No. S-[__] up to $[____________] PLANET FITNESS MASTER ISSUER LLC, a limited liability company formed under the laws of the State of Delaware (herein referred to as the “Master Issuer”), for value received, hereby promises to pay to CEDE & CO. or registered assigns, up to the principal sum of [_____________________ for the account of ] DOLLARS ($[__________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is ]) as provided by assignee named above, or ______________________________, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1, 2025 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: JULY 24, 2025 FIRST DISTRIBUTION DATE: AUGUST 15, 2025 CLASS R PERCENTAGE INTEREST: [100%] MASTER SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC CUSIP NO.: [__] ISIN NO.: [__] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties below and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT [___] is the registered owner Indenture referred to herein. Payments of the interest evidenced by this Certificate principal shall be payable in the Class R Certificates issued by amounts and at the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the percentage interest specified on the face hereof. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35, Commercial Mortgage Pass-Through Certificates, Series 2025-C35 and are issued in the classes as specifically times set forth in the Pooling and Servicing AgreementIndenture described herein; provided, however, that the entire unpaid principal amount of this Note shall be due on the Quarterly Payment Date occurring in December 2049 (the “Series 2019-1 Class A-2 Legal Final Maturity Date”). The Certificates Master Issuer will evidence pay interest on this Temporary Regulation S Global Series 2019-1 Class A-2 Note (this “Note”) at the Series 2019-1 Class A-2 Note Rate for each Interest Accrual Period in accordance with the aggregate 100% terms of the beneficial ownership Indenture. Such interest will be payable in arrears on each Quarterly Payment Date, which will be on the 5th day (or, if such date is not a Business Day, the next succeeding Business Day) of each March, June, September and December, commencing on March 5, 2020 (each, a “Quarterly Payment Date”). Such interest will accrue for each Quarterly Payment Date with respect to (i) initially, the period from and including the Closing Date to but excluding March 5, 2020 and (ii) thereafter, the period from and including the 5th day of the Trust Fundcalendar month in which the immediately preceding Quarterly Payment Date occurred to but excluding the 5th day of the calendar month that includes the then-current Quarterly Payment Date (each, an “Interest Accrual Period”). This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information Interest with respect to the interests, rights, benefits, obligations, proceeds, Notes (and duties evidenced hereby and interest on any defaulted payments of interest or principal) will be computed on the rights, duties and obligations basis of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions a 360-day year consisting of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is boundtwelve 30-day months. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreementaddition, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall be made by the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and to the extent and subject to the limitations circumstances set forth in the Pooling and Servicing AgreementIndenture, on the Distribution Date to the Person in whose name this Certificate is registered as of the related Record Date. All sums distributable Master Issuer shall also pay Series 2019-1 Class A-2 Quarterly Post-ARD Contingent Interest on this Certificate Note at the rate set forth in the Indenture, and such contingent interest shall be computed and shall be payable in the amounts and at the times set forth in the Indenture. The principal of and interest on this Note are payable in the such coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting All payments made by the Mortgage Loans, all Master Issuer with respect to this Note shall be applied as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling Indenture. This Note is subject to mandatory and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer optional prepayment as set forth in the Pooling Indenture. Interests in this Note are exchangeable or transferable in whole or in part for interests in a Rule 144A Global Note or a Permanent Regulation S Global Note; provided that such transfer or exchange complies with the applicable provisions of the Indenture relating to the transfer of the Notes. Interests in this Note in certain circumstances may also be exchangeable or transferable in whole but not in part for duly executed and Servicing Agreementissued registered Definitive Notes; provided that such transfer or exchange complies with Section 2.8 of the Base Indenture and Section 4.2(c) of the Series 2019-1 Supplement. As provided in Reference is made to the Pooling and Servicing Agreementfurther provisions of this Note set forth on the reverse hereof, withdrawals from which shall have the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement same effect as though fully set forth on the face of this Note. Although a summary of certain expenses incurred provisions of the Indenture is set forth below and on the reverse hereof and made a part hereof, this Note does not purport to summarize the Indenture and reference is made to the Indenture for information with respect to the servicing interests, rights, benefits, obligations, proceeds and duties evidenced hereby and the rights, duties and obligations of the Mortgage Loans Master Issuer and administration the Trustee. A copy of the Trust. All distributions under Indenture may be requested from the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date Trustee by check mailed writing to the address set forth therefor Trustee at: Citibank, N.A., ▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇ ▇▇▇▇▇, Attention: Citibank Agency & Trust – Planet Fitness Master Issuer LLC. To the extent not defined herein, the capitalized terms used herein have the meanings ascribed to them in the Certificate Register orIndenture. Subject to the next following paragraph, provided the Master Issuer hereby certifies and declares that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days all acts, conditions and things required to be done and performed and to have happened prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentation and surrender creation of this Certificate at Note and to constitute it as the offices valid obligation of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof Master Issuer enforceable in accordance with Section 4.01(i) its terms, have been done and performed and have happened in due compliance with all applicable laws and in accordance with the terms of the Pooling and Servicing AgreementIndenture. As provided in Unless the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer certificate of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of Transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly authentication hereon has been executed by the Holder hereof Trustee whose name appears below by manual signature, this Note shall not be entitled to any benefit under the Indenture referred to on the reverse hereof, or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one be valid or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires obligatory for any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R Certificate, the Certificate Registrar shall require delivery to it, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receives, (I) an affidavit substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-1 (a “Transferee Affidavit”) from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed the provisions of Section 5.03(o) of the Pooling and Servicing Agreement and agrees to be bound by them and (II) a representation letter, substantially in the form attached to the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transferee, in form and substance satisfactory to the Certificate Registrar, representing and warranting, among other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) above, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereof, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially in the form attached to the Pooling and Servicing Agreement as Exhibit D-2 certifying that, among other things, it has no actual knowledge or reason to know that the proposed Transferee’s statements in such Transferee Affidavit are false. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serpurpose.

SIGNATURE GUARANTEED. The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to_________________________________ for the account of __________________________________ account number _______________ or, if mailed by check, to _______________________________________. Statements should be mailed to _______________________________________________________________. This information is provided by assignee named above, or _______________________, as its agent. INITIAL PASS-THROUGH RATE: [_]% MASTER SERVICER: [_______, as its agent. THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR ANY STATE OR FOREIGN SECURITIES LAW. THE HOLDER HEREOF, BY PURCHASING THIS CERTIFICATE, AGREES THAT THIS CERTIFICATE MAY BE REOFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED ONLY (A) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”) TO A PERSON THAT THE HOLDER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” WITHIN THE MEANING OF RULE 144A (A “QIB”), OR IS PURCHASING FOR THE ACCOUNT OF A QIB, AND WHOM THE HOLDER HAS INFORMED THAT THE REOFFER, RESALE, PLEDGE, OR OTHER TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, AND (B) IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION. FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR TO SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”), OR A GOVERNMENTAL PLAN (AS DEFINED IN SECTION 3(32) OF ERISA) OR OTHER PLAN THAT IS SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW THAT IS, TO A MATERIAL EXTENT, SIMILAR TO THE FOREGOING PROVISIONS OF ERISA OR THE CODE, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN (INCLUDING AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE PLAN ASSETS BY REASON OF INVESTMENT IN THE ENTITY BY SUCH PLAN OR PLANS AND THE APPLICATION OF DEPARTMENT OF LABOR REGULATION § 2510.3-101, AS MODIFIED BY SECTION 3(42) OF ERISA) OR USING THE ASSETS OF SUCH PLAN TO ACQUIRE THIS CERTIFICATE. PERCENTAGE INTEREST EVIDENCED BY THIS CERTIFICATE: [100%] DATE OF POOLING AND SERVICING AGREEMENT: AS OF JULY 1[_____], 2025 20[_] SPECIAL SERVICER: [_____] CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) [_____], 20[_] PAYING AGENT: [_____] CLOSING DATE: JULY 24[_____], 2025 20[_] TRUSTEE: [_____] FIRST DISTRIBUTION DATE: AUGUST 15[_____], 2025 20[_] AGGREGATE CERTIFICATE BALANCE OF THE CLASS R PERCENTAGE INTERESTD CERTIFICATES AS OF THE CLOSING DATE: $[100%_____] MASTER SERVICERCERTIFICATE BALANCE OF THIS CLASS D CERTIFICATE AS OF THE CLOSING DATE: MIDLAND LOAN SERVICES, A DIVISION $[_____] (SUBJECT TO SCHEDULE OF PNC BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: CWCAPITAL ASSET MANAGEMENT LLC TRUSTEE: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION OPERATING ADVISOR: BELLOAK, LLC ASSET REPRESENTATIONS REVIEWER: BELLOAK, LLC EXCHANGES ATTACHED) No. D-1 CUSIP NONo.: [__] ISIN NO.: [___] CERTIFICATE NO.: R-1 evidencing a beneficial ownership interest in a Trust FundTrust, consisting primarily of a pool of commercial and multifamily mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties ) and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or certain other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Non-VRR Gain-on-Sale Reserve Account, the VRR Gain-on-Sale Reserve Account and the REO Accountsproperty, formed and sold by THIS CERTIFIES THAT [___] CEDE & CO. is the registered owner of the interest evidenced by this Certificate in the Class R D Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated and effective as of July 1, 2025 specified above (the “Pooling and Servicing Agreement”), among Barclays Commercial Mortgage Securities LLC M▇▇▇▇▇ S▇▇▇▇▇▇ Capital I Inc. (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Paying Agent, the Certificate Registrar, the Master Servicer, Servicer and the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A a summary of certain of the pertinent provisions of the Pooling and Servicing Agreement which is set forth hereafter. The Trust consists primarily of the Mortgage Loans, such amounts as shall from time to time be held in the Certificate Account and Distribution Account, the Insurance Policies and any REO Properties. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage interest obtained by dividing the Certificate Balance of this Certificate specified on the face hereofhereof by the aggregate initial Certificate Balance of the Class D Certificates. The Certificates are designated as the BBCMS Mortgage Trust 2025-C35M▇▇▇▇▇ S▇▇▇▇▇▇ Capital I Inc., Commercial Mortgage Pass-Through Certificates, Series 2025-C35 [_____] and are issued in the classes as specifically set forth Classes specified in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust FundTrust. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement Agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate AdministratorPaying Agent. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Class R Certificate represents the “residual interests” in two “real estate mortgage investment conduits”, as those terms are defined, respectively, in Sections 860G(a)(2) Distributions of principal of and 860D of the Internal Revenue Code of 1986, as amended (the “Code”). Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. The Certificate Administrator is hereby designated as the “partnership representative” (within the meaning of Section 6223 of the Code) of each Trust REMIC. Each holder of this Certificate, by acceptance hereof, consents to the Certificate Administrator making any elections allowed under the Code (a) to avoid the application of Section 6221 of the Code (or successor provision) to the Trust REMICs and (b) to avoid payment by the Trust REMICs under Section 6225 of the Code of any tax, penalty, interest or other amount imposed under the Code that would otherwise be imposed on a Holder of this Certificate. Each Holder of this Certificate, by acceptance hereof, agrees to any such elections and to reasonably cooperate with the Certificate Administrator in connection with any such elections the Certificate Administrator determines in its discretion are necessary or advisable. Pursuant to the terms of the Pooling and Servicing Agreement, distributions, if any, on this Certificate shall will be made by out of the Certificate Administrator in an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) thereof and Available Distribution Amount, to the extent and subject to the limitations set forth in the Pooling and Servicing Agreement, on the 15th day of each month or, if such 15th day is not a Business Day, the next succeeding Business Day (a “Distribution Date”) commencing on the first Distribution Date specified above, to the Person in whose name this Certificate is registered as at the close of business on the last Business Day of the related month immediately preceding the month of such distribution (the “Record Date”). All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. This Interest on this Certificate is will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the Pass-Through Rate on the Certificate Balance of this Certificate immediately prior to each Distribution Date. Principal and interest allocated to this Certificate on any Distribution Date will be in an amount due to this Certificate’s pro rata share of the amount to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Unless the certificate of authentication hereon has been executed by the Authenticating Agent, by manual signature, this Certificate shall not be entitled to any benefit under the Pooling and Servicing Agreement or be valid for any purpose. Realized Losses, Expense Losses and interest shortfalls on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Realized Losses, Expense Losses and interest shortfalls on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. The Certificates are limited in right of payment to, among other things, to certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments in accordance with Section 3.06 of the Pooling and Servicing Agreement. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Certificate Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class nominee of Certificates shall The Depository Trust Company (“DTC”) will be made by or on each Distribution Date (other than behalf of the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, Paying Agent by wire transfer in immediately available funds to an account specified in the request of such Certificateholder. All distributions under the Pooling and Servicing Agreement to Certificateholders will be made by wire transfer in immediately available funds to the account of such Certificateholder specified by the Certificateholder, at a bank or other entity having appropriate facilities therefor, if such Certificateholder will have provided the Paying Agent with wiring instructions on or prior to the related Record Date or otherwise by check mailed to such Certificateholder. The Notwithstanding the above, the final distribution on this any Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall will be made in like manner, but only upon presentation and surrender of this such Certificate at the offices location that will be specified in a notice of the Certificate Registrar or such other location specified in the notice to Certificateholders pendency of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Holder or Holders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(i) of the The Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such noticepermits, with certain exceptions therein provided, the Certificate Administrator shall mail a second notice to amendment thereof and the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary modification of the delivery rights and obligations of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement at any time by the parties thereto with the consent of the Holders of not less than 51% of the Aggregate Certificate Administrator Balance of the Certificates then outstanding (and under certain circumstances, without regard to Certificates held by the Depositor, any of the Depositor’s Affiliates and/or agents or any Seller), as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof specified in accordance with Section 4.01(i) of the Pooling and Servicing Agreement. Any such consent by the Holder of this Certificate shall be conclusive and binding on such Holder and upon all future Holders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange therefor or in lieu hereof whether or not notation of such consent is made upon the Certificate. The Pooling and Servicing Agreement also permits the amendment thereof, in certain circumstances, without the consent of the Holders of any of the Certificates. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable registrable in the Certificate Register only upon surrender of this Certificate for registration of Transfer transfer at the office Corporate Trust Office of the Certificate Registrar or at the office of its transfer agentRegistrar, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact attorney duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations denominations will be issued to the designated transferee or transferees. Each Person who has or who acquires any Ownership Interest in a Class R Certificate shall be deemed by the acceptance or acquisition of such Ownership Interest to have agreed to be bound by the following provisions. The rights of each Person acquiring any Ownership Interest in a Class R Certificate are expressly subject Subject to the following provisions: (A) no Person holding or acquiring any Ownership Interest in a Class R Certificate shall be a Disqualified Organization or agent thereof (including a nominee, middleman or similar person) (an “Agent”), a Plan or a Person acting on behalf terms of or using the assets of a Plan (such Plan or Person, an “ERISA Prohibited Holder”) or a Disqualified Non-U.S. Tax Person Pooling and each Person acquiring any Ownership Interest in a Class R Certificate shall promptly notify the Certificate Registrar of any change or impending change to such status; (B) in connection with any proposed Transfer of any Ownership Interest in a Class R CertificateServicing Agreement, the Certificate Registrar shall require delivery to itCertificates are issuable in fully registered form only, and no Transfer of any Class R Certificate shall be registered until the Certificate Registrar receiveswithout coupons, (I) an affidavit substantially in minimum denominations specified in the form attached to Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, Certificates are exchangeable for new Certificates of the same Class in authorized denominations as Exhibit D-1 (requested by the Holder surrendering the same. No service charge will be made to a “Transferee Affidavit”) from Certificateholder for any such registration of transfer or exchange, but the proposed TransfereeCertificate Registrar may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any transfer or exchange of Certificates. Notwithstanding the foregoing, for so long as this Certificate is registered in form the name of Cede & Co. or in such other name as is requested by an authorized representative of DTC, transfers of interests in this Certificate shall be made through the book entry facilities of DTC. The Trustee, the Paying Agent, the Master Servicer, the Special Servicer or the Operating Adviser may treat the Person in whose name this Certificate is registered as of the related Record Date as the owner hereof for the purpose of receiving distributions as provided in the Pooling and substance satisfactory Servicing Agreement and for all other purposes whatsoever, and none of the Trustee, the Paying Agent, the Master Servicer, the Special Servicer or the Operating Adviser shall be affected by notice to the Certificate Registrarcontrary. The obligations and responsibilities of the Trustee and the Paying Agent created hereby (other than the obligation of the Paying Agent, representing to make payments to the Class R-I Certificateholders, Class R-II Certificateholders and warrantingthe REMIC III Certificateholders as set forth in Section 10.2 of the Pooling and Servicing Agreement and other than the obligations in the nature of information or tax reporting) shall terminate on the earliest of (i) the later of (A) the final payment or other liquidation of the last Mortgage Loan remaining in the Trust (and final distribution to the Certificateholders) and (B) the disposition of all REO Property (and final distribution to the Certificateholders), among other things(ii) the sale of the property held by the Trust in accordance with Section 10.1(b) of the Pooling and Servicing Agreement, that such Transferee is not a Disqualified Organization or Agent thereof or a Disqualified Non-U.S. Tax Person, and that it has reviewed (iii) the provisions termination of the Trust pursuant to Section 5.03(o10.1(c) of the Pooling and Servicing Agreement and agrees to be bound by them and or (IIiv) a representation letter, substantially the transfer of the property held in the form attached Trust in accordance with Section 10.1(d) of the Pooling and Servicing Agreement; provided that in no event shall the Trust continue beyond the expiration of 21 years from the death of the last survivor of the descendants of J▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, the late Ambassador of the United States to the Court of St. J▇▇▇▇, living on the date hereof. The parties designated in the Pooling and Servicing Agreement as Exhibit F-2 from the proposed Transfereemay exercise their option to purchase, in form whole only, the Mortgage Loans and substance satisfactory to the Certificate Registrar, representing and warranting, among any other things, that such Transferee is not an ERISA Prohibited Holder; (C) notwithstanding the delivery of a Transferee Affidavit by a proposed Transferee under clause (B) aboveproperty, if the Certificate Registrar has actual knowledge that the proposed Transferee is a Disqualified Organization or Agent thereofany, an ERISA Prohibited Holder or a Disqualified Non-U.S. Tax Person, no Transfer of an Ownership Interest in a Class R Certificate to such proposed Transferee shall be effected; and (D) each Person holding or acquiring any Ownership Interest in a Class R Certificate shall agree (1) to require a Transferee Affidavit from any prospective Transferee to whom such Person attempts to transfer its Ownership Interest in such Class R Certificate and (2) not to transfer its Ownership Interest in such Class R Certificate unless it provides to the Certificate Registrar a letter substantially remaining in the form attached to Trust and cause the termination of the Trust in accordance with the requirements set forth in the Pooling and Servicing Agreement as Exhibit D-2 certifying thatAgreement. Upon termination of the Trust and payment of the Certificates and of all administrative expenses associated with the Trust, among other things, it has no actual knowledge or reason any remaining assets of the Trust shall be distributed to know that the proposed Transferee’s statements in such Transferee Affidavit are falseholders of the Residual Certificates. The Class R Certificates will be issued in fully registered, certificated form, in minimum percentage interests of 10% and integral multiples of 1% in excess thereof. No fee or service charge shall be imposed by the Certificate Registrar for its serhas executed this Certificate under the Pooling and Servicing Agreement.