8-K - Benchmark 2026-B42 Mortgage Trust - 1.01 / 9.01

Form 8-K - Current report: SEC Accession No. 0001539497-26-001194

Filing Date: 2026-04-23

Accepted: 2026-04-23 15:41:23

Documents: 2

Period of Report: 2026-04-21

Items: Item 1.01: Entry into a Material Definitive Agreement Item 9.01: Financial Statements and Exhibits

Benchmark 2026-B42 Mortgage Trust (Filer) CIK : 0002110410 (see all company filings) State of Incorp.: DE | Fiscal Year End: 1231 Type: 8-K | Act: 34 | File No.: 333-283864-04 | Film No.: 26888254 SIC : 6189 Asset-Backed Securities (CF Office: Office of Structured Finance)

1 | 8-K | n5676_x20-8k.htm | 8-K

2 | POOLING AND SERVICING AGREEMENT, DATED AND EFFECTIVE AS OF APRIL 1, 2026 | exh99_1-psac66.htm | EX-99.1

SECURITIES AND EXCHANGE COMMISSION

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of report (Date of earliest event reported): April 21, 2026

Central Index Key Number of the issuing entity: 0002110410

Benchmark 2026-B42 Mortgage Trust

(Exact name of Issuing Entity)

Central Index Key Number of the depositor: 0001013454

Deutsche Mortgage & Asset Receiving Corporation

(Exact Name of Registrant as Specified in its Charter)

Central Index Key Number of the sponsor: 0001541294

German American Capital Corporation

Central Index Key Number of the sponsor: 0001701238

Citi Real Estate Funding Inc.

Central Index Key Number of the sponsor: 0001541502

Goldman Sachs Mortgage Company

Central Index Key Number of the sponsor: 0001577313

National Cooperative Bank, N.A.

Central Index Key Number of the sponsor: 0001549574

Barclays Capital Real Estate Inc.

Central Index Key Number of the sponsor: 0001685185

Central Index Key Number of the sponsor: 0000927971

(Exact Names of the Sponsors as Specified in their Charters)

Registrant’s telephone number, including area code (212) 250-2500

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 1.01. Entry into a Material Definitive Agreement.

On March 12, 2026, Deutsche Mortgage & Asset Receiving Corporation (the “Registrant”) caused the issuance of the Benchmark 2026-B42 Mortgage Trust (“Issuing Entity”) Commercial Mortgage Pass-Through Certificates, Series 2026-B42 (the “Certificates”), pursuant to the Pooling and Servicing Agreement, dated as of March 1, 2026 (the “Pooling and Servicing Agreement”), between the Registrant, as depositor, Midland Loan Services, a Division of PNC Bank, National Association, as a master servicer, National Cooperative Bank, N.A., as a master servicer, K-Star Asset Management, LLC, as a special servicer, National Cooperative Bank, N.A., as a special servicer, Computershare Trust Company, National Association, as trustee, certificate administrator, paying agent and custodian, and Park Bridge Lender Services LLC, as operating advisor and asset representations reviewer. Capitalized terms used but not defined herein shall have the meanings assigned to them in the Pooling and Servicing Agreement.

One mortgage loan, secured by the mortgaged property identified as “50 West 23rd Street” on Exhibit B to the Pooling and Servicing Agreement (the “50 West 23rd Street Mortgage Loan”), is an asset of the Issuing Entity and part of a whole loan (the “50 West 23rd Street Whole Loan”) that includes the 50 West 23rd Street Mortgage Loan and one pari passu promissory note (the “50 West 23rd Street Pari Passu Companion Loan”) that is not an asset of the Issuing Entity. The Pooling and Servicing Agreement provides that the 50 West 23rd Street Whole Loan will be serviced and administered (i) until the securitization of the controlling 50 West 23rd Street Pari Passu Companion Loan, under the Pooling and Servicing Agreement and (ii) from and after the securitization of the controlling 50 West 23rd Street Pari Passu Companion Loan, under the pooling and servicing agreement entered into in connection with that securitization.

The controlling 50 West 23rd Street Companion Loan was securitized on April 21, 2026 in connection with the issuance of a series of mortgage pass-through certificates entitled Wells Fargo Commercial Mortgage Trust 2026-C66, Commercial Mortgage Pass-Through Certificates, Series 2026-C66. Consequently, the 50 West 23rd Street Mortgage Loan is being serviced and administered under the pooling and servicing agreement entered into in connection with such securitization, dated as of April 1, 2026 (the “WFCM 2026-C66 PSA”), between Wells Fargo Commercial Mortgage Securities, Inc., as depositor, Trimont LLC, as master servicer (the “Non-Serviced Master Servicer”), LNR Partners, LLC, as special servicer (the “Non-Serviced Special Servicer”), Computershare Trust Company, N.A., as certificate administrator (the “Non-Serviced Certificate Administrator”), Deutsche Bank National Trust Company, as trustee (the “Non-Serviced Trustee”), and BellOak, LLC, as operating advisor (in such capacity, the “Non-Serviced Operating Advisor”) and asset representations reviewer (in such capacity, the “Non-Serviced Asset Representations Reviewer”). The WFCM 2026-C66 PSA is attached hereto as Exhibit 99.1.

The servicing terms of the WFCM 2026-C66 PSA are substantially similar to the servicing terms of the Pooling and Servicing Agreement applicable to the Serviced Mortgage Loans; however, the servicing arrangements under such agreements differ in certain respects, including the items set forth under “Pooling and Servicing Agreement—Servicing of the Non-Serviced Mortgage Loans—General” in the prospectus relating to the Certificates, dated February 24, 2026 (the “Prospectus”), and the following:

Item 9.01. Financial Statements and Exhibits.

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

BMARK 2026-B42 – 8-K (50 W 23rd Street Servicing Shift)