Exhibit 1
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KPMG LLP |
Independent Accountants’ Agreed-Upon Procedures Report
Wells Fargo Commercial Mortgage Securities, Inc.
Wells Fargo Bank, National Association
(together, the “Company”)
Wells Fargo Securities, LLC
Citi Real Estate Funding Inc.
Citigroup Global Markets Inc.
German American Capital Corporation
Deutsche Bank Securities Inc.
Goldman Sachs & Co. LLC
Goldman Sachs Bank USA
Goldman Sachs Mortgage Company
Santander Bank, N.A.
Santander US Capital Markets LLC
(collectively, the “Specified Parties”):
Re: BX Commercial Mortgage Trust 2026-ALOHA – Data File Procedures
We have performed the procedures described below on the specified attributes in an electronic data file entitled “BX 2026-ALOHA Securitization Tape.xlsx” provided by the Company on March 19, 2026 (the “Data File”), containing information on one mortgage loan (the “Mortgage Loan”) and 37 related properties (the “Properties”) as of April 15, 2026 (the “Cut-off Date”), which we were informed is intended to be included as collateral in the offering by BX Commercial Mortgage Trust 2026-ALOHA, Commercial Mortgage Pass-Through Certificates, Series 2026-ALOHA (the “Certificates”). The Company is responsible for the specified attributes identified by the Company in the Data File.
The Specified Parties have agreed to and acknowledged that the procedures performed are appropriate to meet the intended purpose of assisting specified parties in evaluating the accuracy of the specified attributes in the Data File. This report may not be suitable for any other purpose. No other parties have agreed to or acknowledged the appropriateness of these procedures for the intended purpose or any other purpose.
The procedures performed may not address all the items of interest to a specified party of this report and may not meet the needs of all specified parties of this report and, as such, specified parties are responsible for determining whether the procedures performed are appropriate for their purposes. We make no representation regarding the appropriateness of the procedures either for the intended purpose or for any other purpose.
Unless otherwise stated, the following definitions have been adopted in presenting our procedures and findings:
| · | The term “compared” means compared to the information shown and found it to be in agreement, unless otherwise stated. Such compared information was deemed to be in agreement if differences were within the reporting threshold. |
| KPMG
LLP, a Delaware limited liability partnership and a member firm of the KPMG global organization of independent member firms affiliated with KPMG International Limited, a private English company limited by guarantee. |

| · | The term “recomputed” means recalculated and compared the result to the information shown and found it to be in agreement, unless otherwise stated. Such recomputed information was deemed to be in agreement if differences were within the reporting threshold. |
| · | The term “reporting threshold” means that dollar amounts and percentages were within $1.00 and 0.1%, respectively. |
| · | The term "Provided by the Company” when used in the “Source Document(s)” column of Attachment A, means we were instructed by the Company to assume the attribute is accurate and not perform any procedure. |
| · | The term “Loan Files” means the electronic copies of source documents provided by the Company and listed in Attachment A. Where the term “Draft” is used, it means source documents provided by the Company and listed in Attachment A are in draft form and are not executed with signatures as of the date of this report. We make no representation regarding the validity or accuracy of any of the source documents. |
| · | The term “Compared Attributes” means the list of fields in the Data File which were selected by the Company for us to perform comparison procedures for and are listed in Attachment A. |
| · | The term “Recomputed Attributes” means the list of fields in the Data File which were selected by the Company for us to perform recomputation procedures for and are listed in Attachment B. |
| · | The term “Calculation Methodology” means the formula listed in the “Calculation Methodology” column of Attachment B containing the calculation methodology for the Recomputed Attributes provided by the Company. |
| · | The term “Provided Information” means the Cut-off Date, Loan Files and Calculation Methodology. |
Prior to being provided the Data File, we received one or more earlier versions of the data file on which to perform our procedures. In performing those procedures, we identified differences which were communicated to the Company. The Data File represents the revised information reflecting resolution of differences communicated as determined appropriate by the Company. We performed the procedures on the Data File, and the results of those procedures are reflected herein.
The procedures we were instructed by the Company to perform for the Mortgage Loan and related Properties in the Data File and the associated findings are as follows.
| A. | We compared the Compared Attributes in the Data File (except for those with “Provided by the Company” in the “Source Document(s)” column of Attachment A) to the corresponding information included in the Loan Files. The Company indicated that the absence of any of the information in the Loan Files or the inability to agree the indicated information from the Data File to the Loan Files for each of the attributes identified, constituted an exception, except for those Compared Attributes with “Provided by the Company” in the “Source Document(s)” column of Attachment A. The document priority is the order provided by the Company, which is listed in the “Source Document(s)” column in Attachment A, with the highest priority document listed first. |
| B. | We recomputed the Recomputed Attributes in the Data File using (i) the corresponding information contained in the Data File and (ii) the Calculation Methodology. |
We found such information to be in agreement without exception.
| 2 |
We were engaged by the Company to perform this agreed-upon procedures engagement. We conducted our engagement in accordance with attestation standards established by the American Institute of Certified Public Accountants, which involves us performing the specific procedures agreed to and acknowledged above and reporting on findings based on performing those procedures. We were not engaged to, and did not, conduct an examination or review, the objective of which would be the expression of an opinion or conclusion, respectively, on the specified attributes in the Data File. Accordingly, we do not express such an opinion or conclusion. Had we performed additional procedures, other matters might have come to our attention that would have been reported.
We are required to be independent of the Company and to meet our other ethical responsibilities, in accordance with the relevant ethical requirements related to our agreed-upon procedures engagement.
The procedures performed were applied based on the information included in the Data File and Provided Information, without verification or evaluation of such information by us; therefore, we express no opinion or any other form of assurance regarding (i) the reasonableness of the information provided to us by the Company, (ii) the physical existence of the Mortgage Loan and related Properties, (iii) the reliability or accuracy of the Provided Information which was used in our procedures, or (iv) matters of legal interpretation.
The procedures performed were not intended to address, nor did they address: (i) the conformity of the origination of the Mortgage Loan to stated underwriting or credit extension guidelines, standards, criteria or other requirements, (ii) the value of collateral securing the Mortgage Loan being securitized, (iii) the compliance of the originator of the Mortgage Loan with federal, state, and local laws and regulations, or (iv) any other factor or characteristic of the Mortgage Loan and related Properties that would be material to the likelihood that the issuer of the Certificates will pay interest and principal in accordance with applicable terms and conditions. The procedures performed were not intended to satisfy any criteria for due diligence published by the nationally recognized statistical rating organizations (“NRSROs”).
The terms of our engagement are such that we have no responsibility to update this report because of events and circumstances that may subsequently occur.
This report is intended solely for the information and use of the Specified Parties. It is not intended to be and should not be used by any other person or entity, including investors or the NRSROs, who are not identified in the report as the Specified Parties but may have access to this report as required by law or regulation.
/s/ KPMG LLP
New York, New York
March 19, 2026
| 3 |
| ATTACHMENT A |
COMPARED ATTRIBUTES
| Attribute | Source Document(s) |
| Control Number | Provided by the Company |
| Property Name | Provided by the Company |
| Number of Properties | Underwriting File |
| Allocated Mortgage Loan Amount ($) | Draft Allocated Loan Amount Schedule |
| Address | Underwriting File |
| City | Underwriting File |
| State | Appraisal |
| Zip Code | Appraisal |
| General Property Type | Underwriting File |
| Year Built | Underwriting File |
| Total SF | Underwriting File |
| Clear Heights (ft) | Provided by the Company |
| Appraised Value ($) | Appraisal |
| Portfolio Appraised Value | Appraisal |
| Portfolio Appraised Value Date | Appraisal |
| Engineering Report Date | Engineering Report |
| Environmental Phase I Report Date | Phase I Environmental Report; Environmental Matrix |
| Environmental Phase II (Y/N) | Phase I Environmental Report; OPC Summary Matrix |
| Environmental Phase II Report Date | Phase I Environmental Report; OPC Summary Matrix |
| PML or SEL (%) | Seismic Report |
| Seismic Report Date | Seismic Report |
| Occupancy (%) | Underwriting File |
| Occupancy Date | Underwriting File |
| Largest Tenant by UW Gross Rent | Underwriting File |
| Largest Tenant Sq Ft by UW Gross Rent | Underwriting File |
| Largest Tenant Lease Expiration by UW Gross Rent | Underwriting File |
| Second Largest Tenant by UW Gross Rent | Underwriting File |
| Second Largest Tenant Sq Ft by UW Gross Rent | Underwriting File |
| Second Largest Tenant Lease Expiration by UW Gross Rent | Underwriting File |
| Third Largest Tenant by UW Gross Rent | Underwriting File |
| Third Largest Tenant Sq Ft by UW Gross Rent | Underwriting File |
| Third Largest Tenant Lease Expiration by UW Gross Rent | Underwriting File |
| Underwritten EGI ($) | Underwriting File |
| A-1 |
| ATTACHMENT A |
| Attribute | Source Document(s) |
| Underwritten Expenses ($) | Underwriting File |
| Underwritten Net Operating Income ($) | Underwriting File |
| Underwritten TI/LCs ($) | Underwriting File |
| Underwritten Replacement Reserve ($) | Underwriting File |
| Underwritten Net Cash Flow ($) | Underwriting File |
| Note Date | Provided by the Company |
| First Payment Date | Draft Loan Agreement |
| Maturity Date or Anticipated Repayment Date | Provided by the Company |
| Fully Extended Maturity Date or Anticipated Repayment Date | Provided by the Company |
| Spread | Provided by the Company |
| Assumed SOFR | Provided by the Company |
| Strike Rate | Provided by the Company |
| Trustee/Certificate Administrator Fee Rate | Provided by the Company |
| Servicing Fee Rate | Provided by the Company |
| Operating Advisor Fee Rate | Provided by the Company |
| CREFC Fee Rate | Provided by the Company |
| Interest Accrual Basis | Draft Loan Agreement |
| Trust Notes Original Principal Balance ($) | Provided by the Company |
| Prepayment Restriction Code | Provided by the Company |
| Amortization Term (Original) | Draft Loan Agreement |
| Amortization Term (Remaining) | Draft Loan Agreement |
| Extension Options Description | Draft Loan Agreement |
| Loan Amortization Type | Draft Loan Agreement |
| ARD Loan (Y/N) | Draft Loan Agreement |
| Affiliated Sponsor (Y/N) | Provided by the Company |
| Lien Position | Provided by the Company |
| Title Vesting (Fee/Leasehold/Both) | Provided by the Company |
| Ground Lease Initial Expiration Date | Provided by the Company |
| Type of Lockbox | Draft Loan Agreement |
| Engineering Escrow/Deferred Maintenance | Draft Loan Agreement |
| Environmental Escrow | Draft Loan Agreement |
| Springing Environmental Escrow Description | Draft Loan Agreement |
| Tax Escrow (Initial) | Draft Loan Agreement |
| Tax Escrow (Monthly) | Draft Loan Agreement |
| Springing Tax Escrow Description | Draft Loan Agreement |
| Insurance Escrow (Initial) | Draft Loan Agreement |
| Insurance Escrow (Monthly) | Draft Loan Agreement |
| Springing Insurance Escrow Description | Draft Loan Agreement |
| Replacement Reserve (Initial) | Draft Loan Agreement |
| Replacement Reserve (Monthly) | Draft Loan Agreement |
| A-2 |
| ATTACHMENT A |
| Attribute | Source Document(s) |
| Springing Replacement Reserve Description | Draft Loan Agreement |
| TI/LC Reserve (Initial) | Draft Loan Agreement |
| TI/LC Reserve (Monthly) | Draft Loan Agreement |
| Springing TI/LC Reserve Description | Draft Loan Agreement |
| Ground Lease Reserve (Initial) | Draft Loan Agreement |
| Ground Lease Reserve (Monthly) | Draft Loan Agreement |
| Springing Ground Lease Reserve Description | Draft Loan Agreement |
| Other Escrow I Reserve Description | Draft Loan Agreement |
| Other Escrow I (Initial) | Provided by the Company |
| Other Escrow I (Monthly) | Draft Loan Agreement |
| Springing Other Escrow I Reserve Description | Draft Loan Agreement |
| Other Escrow II Reserve Description | Draft Loan Agreement |
| Other Escrow II (Initial) | Draft Loan Agreement |
| Other Escrow II (Monthly) | Draft Loan Agreement |
| Springing Other Escrow II Reserve Description | Draft Loan Agreement |
| Existing Mezzanine Debt (Y/N) | Provided by the Company |
| Existing Unsecured Debt (Y/N) | Draft Loan Agreement |
| Future Secured Debt Permitted (Y/N) | Draft Loan Agreement |
| Future Mezzanine Debt Permitted (Y/N) | Draft Loan Agreement |
| Future Unsecured Debt Permitted (Y/N) | Draft Loan Agreement |
| A-3 |
| ATTACHMENT B |
RECOMPUTED ATTRIBUTES
| Attribute | Calculation Methodology |
| % of Initial Loan Balance | Allocated Mortgage Loan Amount ($) for each Property divided by the Allocated Mortgage Loan Amount ($) for the Mortgage Loan |
| Mortgage Loan Cut-off Date LTV (Portfolio Value) | Trust Notes Loan Level Cut-Off Date Balance ($) divided by Portfolio Appraised Value |
| Mortgage Loan Balloon LTV (Portfolio Value) | Trust Notes Balloon Payment ($) divided by Portfolio Appraised Value |
| UW NCF DSCR | Underwritten Net Cash Flow ($) divided by product of (i) Monthly Debt Service Amount ($) and (ii) 12 |
| Cut-Off Date UW NOI Debt Yield | Underwritten Net Operating Income ($) divided by Trust Notes Loan Level Cut-Off Date Balance ($) |
| Cut-Off Date UW NCF Debt Yield | Underwritten Net Cash Flow ($) divided by Trust Notes Loan Level Cut-Off Date Balance ($) |
| Monthly Debt Service Amount ($) | Product of Trust Notes Loan Level Cut-Off Date Balance ($), Mortgage Rate, and 365/360 divided by 12 |
| Mortgage Rate | Spread plus Assumed SOFR |
| Underwritten NOI DSCR at Cap | Underwritten Net Operating Income ($) divided by product of (i) Trust Notes Loan Level Cut-Off Date Balance ($), (ii) Spread plus Strike Rate and (iii) 365/360 |
| Trust Notes Loan Level Cut-Off Date Balance ($) | Set equal to Trust Notes Original Principal Balance ($) |
| Trust Notes Balloon Payment ($) | Set equal to Trust Notes Loan Level Cut-Off Date Balance ($) |
| Loan Term (Original) | Number of payments between and including the First Payment Date and the Maturity Date or Anticipated Repayment Date |
| Loan Term (Remaining) | Loan Term (Original) minus Seasoning |
| IO Period | Set equal to Loan Term (Original) |
| Seasoning | Number of payments between and including the First Payment Date and the Cut-off Date, subject to a minimum of 0 |
| B-1 |