# EDGAR Filing Document

**Accession Number:** 0002110410
**File Stem:** 0001888524-26-012270
**Filing Date:** 2026-6
**Character Count:** 22195
**Document Hash:** 86497c883d3ee5939b46be68ce8eabb0
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001888524-26-012270.hdr.sgml**: 20260630

**ACCESSION NUMBER**: 0001888524-26-012270

**CONFORMED SUBMISSION TYPE**: ABS-EE

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20260617

**FILED AS OF DATE**: 20260630

**DATE AS OF CHANGE**: 20260630

**PERIOD START**: 20260512

**ABS ASSET CLASS**: Commercial mortgages

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Benchmark 2026-B42 Mortgage Trust
- **CENTRAL INDEX KEY:** 0002110410
- **STANDARD INDUSTRIAL CLASSIFICATION:** ASSET-BACKED SECURITIES [6189]
- **ORGANIZATION NAME:** Office of Structured Finance
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ABS-EE
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 333-283864-04
- **FILM NUMBER:** 261140351

**BUSINESS ADDRESS:**
- **STREET 1:** 60 WALL STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10005
- **BUSINESS PHONE:** (212) 250-2500

**MAIL ADDRESS:**
- **STREET 1:** 60 WALL STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10005

# **UNITED STATES <br>SECURITIES AND EXCHANGE COMMISSION <br> Washington D.C. 20549** 

# **FORM FOR SUBMISSION OF ELECTRONIC EXHIBITS FOR <br>ASSET-BACKED SECURITIES** 
Commission File Number of issuing entity: 333-283864-04 <br>

Central Index Key Number of Issuing entity: 0002110410

Benchmark 2026-B42 Mortgage Trust<br>(Exact name of issuing entity as specified in its charter)

Commission File Number of depositor: 333-283864

Central Index Key Number of depositor: 0001013454

Deutsche Mortgage & Asset Receiving Corporation<br>(Exact name of depositor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001541294

German American Capital Corporation<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001701238

Citi Real Estate Funding Inc.<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001541502

Goldman Sachs Mortgage Company<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001577313

National Cooperative Bank, N.A.<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001549574

Barclays Capital Real Estate Inc.<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001685185

UBS AG New York Branch<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0000927971

Bank of Montreal<br>(Exact name of Sponsor as specified in its charter)

Lainie Kaye (212) 250-2500 <br>(Name and telephone number, including area code, of the person to contact in connection with this filing) <br>

INFORMATION TO BE INCLUDED IN THIS FORM

Item 1. File an Asset Data File in accordance with Exhibit 601(b)(102) (17 CFR 229.601(b)(102)).

Item 2. File an Asset Related Document in accordance with Exhibit 601(b)(103) (17 CFR 229.601(b)(103)).

SIGNATURES

The depositor has duly caused this Form to be signed on its behalf by the undersigned hereunto duly authorized.

Deutsche Mortgage & Asset Receiving Corporation<br>(Depositor) <br>

/s/ Matt Smith<br>Matt Smith, Director

Dated : June 30, 2026 <br>

/s/ R. Chris Jones<br>R. Chris Jones, Managing Director

Dated : June 30, 2026 <br>

EXHIBIT INDEX

Exhibit Number Description <br> EX 102 Asset Data File <br> EX 103 Asset Related Document

## Exhibit 102: Asset Data File

|   Asset Number | Originator                                           | Origination Date   | Original Loan Amount   | Maturity Date   |   Interest Rate (%) | Property Name                                                                        | Property Type   | City             | State   |
|---:|:---|:---|:---|:---|---:|:---|:---|:---|:---|
|              1 | German American Capital Corporation                  | 02-11-2026         | $70000000.00           | 03-06-2036      |           0.06055   | 215 Park Ave South                                                                   | OF              | New York         | NY      |
|              2 | Citi Real Estate Funding Inc.                        | 01-30-2026         | $60000000.00           | 02-06-2036      |           0.067     | Gilbert Gateway Towne Center                                                         | RT              | Gilbert          | AZ      |
|              3 | Goldman Sachs Bank USA                               | 11-06-2025         | $38944000.00           | 11-06-2050      |           0.0558    | U-Haul Moving & Storage of Moreno Valley                                             | SS              | Moreno Valley    | CA      |
|              4 | Citi Real Estate Funding Inc.                        | 11-04-2025         | $35000000.00           | 11-06-2035      |           0.0628    | 525 7th Avenue                                                                       | MU              | New York         | NY      |
|              5 | Goldman Sachs Bank USA                               | 11-25-2025         | $30000000.00           | 12-06-2035      |           0.05449   | Fishers Twinbrook                                                                    | MU              | Rockville        | MD      |
|              6 | Citi Real Estate Funding Inc.                        | 01-29-2026         | $30000000.00           | 02-06-2036      |           0.0646    | 50 West 23rd Street                                                                  | MU              | New York         | NY      |
|              7 | Citi Real Estate Funding Inc.                        | 11-21-2025         | $30000000.00           | 12-06-2035      |           0.0595    | Stow Property                                                                        | RT              | Stow             | OH      |
|              8 | German American Capital Corporation                  | 09-11-2025         | $28000000.00           | 10-06-2035      |           0.05896   | UOVO Evergreen                                                                       | SS              | Brooklyn         | NY      |
|              9 | Barclays Capital Real Estate Inc.                    | 12-23-2025         | $26750000.00           | 01-01-2036      |           0.0608    | Tractor Supply - Brenham (Market St), TX                                             | RT              | Brenham          | TX      |
|             10 | German American Capital Corporation                  | 10-02-2025         | $20500000.00           | 10-06-2035      |           0.06458   | 67th & Camelback                                                                     | MU              | Glendale         | AZ      |
|             11 | Goldman Sachs Bank USA                               | 02-03-2026         | $20000000.00           | 02-06-2036      |           0.06065   | Hanes Point                                                                          | RT              | Winston-Salem    | NC      |
|             12 | Citi Real Estate Funding Inc.                        | 11-19-2025         | $19525000.00           | 12-06-2035      |           0.0619    | Pavilion Center                                                                      | RT              | Vista            | CA      |
|             13 | Goldman Sachs Bank USA                               | 09-26-2025         | $18500000.00           | 10-06-2035      |           0.06385   | Mariner's Pointe                                                                     | MF              | Milwaukee        | WI      |
|             14 | German American Capital Corporation                  | 12-01-2025         | $18300000.00           | 12-06-2035      |           0.05782   | Security Public Storage-Salinas                                                      | SS              | Salinas          | CA      |
|             15 | Citi Real Estate Funding Inc.                        | 12-05-2025         | $17000000.00           | 12-06-2035      |           0.068     | Island Plaza Shopping Center                                                         | RT              | Marco Island     | FL      |
|             16 | Goldman Sachs Bank USA                               | 10-21-2025         | $14000000.00           | 11-06-2035      |           0.0605    | PWC Pennant                                                                          | OF              | St.Louis         | MO      |
|             17 | Barclays Capital Real Estate Inc.                    | 01-09-2026         | $13500000.00           | 01-06-2036      |           0.06919   | Holiday Inn Express Clearwater                                                       | LO              | Clearwater       | FL      |
|             18 | Deutsche Bank AG, acting through its New York Branch | 06-05-2025         | $13000000.00           | 06-09-2035      |           0.0589283 | 45 - 75 Sidney                                                                       | MU              | Cambridge        | MA      |
|             19 | German American Capital Corporation                  | 02-11-2026         | $12000000.00           | 03-06-2036      |           0.05854   | Poe Building                                                                         | MU              | Bronx            | NY      |
|             20 | German American Capital Corporation                  | 12-01-2025         | $11700000.00           | 12-06-2035      |           0.05822   | Security Public Storage - Pittsburg                                                  | SS              | Pittsburg        | CA      |
|             21 | UBS AG                                               | 12-11-2025         | $9500000.00            | 12-06-2035      |           0.06047   | Sunset Plaza                                                                         | RT              | San Angelo       | TX      |
|             22 | Goldman Sachs Bank USA                               | 02-06-2026         | $9450000.00            | 02-06-2036      |           0.06301   | The Commons                                                                          | RT              | Salisbury        | MD      |
|             23 | Barclays Capital Real Estate Inc.                    | 01-29-2026         | $9000000.00            | 02-06-2036      |           0.05661   | StorQuest Waipahu                                                                    | SS              | Waipahu          | HI      |
|             24 | Citi Real Estate Funding Inc.                        | 12-05-2025         | $8900000.00            | 12-06-2035      |           0.0625    | Securlock Colony Self Storage                                                        | SS              | The Colony       | TX      |
|             25 | German American Capital Corporation                  | 01-06-2026         | $8700000.00            | 01-06-2036      |           0.05921   | Security Public Storage-Glendora                                                     | SS              | Glendora,        | CA      |
|             26 | Barclays Capital Real Estate Inc.                    | 01-30-2026         | $8600000.00            | 02-06-2036      |           0.05998   | StorQuest Self Storage - Denver                                                      | SS              | Denver           | CO      |
|             27 | Bank of Montreal                                     | 01-16-2026         | $8400000.00            | 02-06-2036      |           0.061     | Landstown Commons                                                                    | RT              | Virginia Beach   | VA      |
|             28 | German American Capital Corporation                  | 12-01-2025         | $8050000.00            | 12-06-2035      |           0.05802   | Security Public Storage-Manteca                                                      | SS              | Manteca          | CA      |
|             29 | German American Capital Corporation                  | 01-06-2026         | $7600000.00            | 01-06-2036      |           0.06071   | Security Public Storage-SHAW                                                         | SS              | Fresno           | CA      |
|             30 | Wells Fargo Bank, National Association               | 06-06-2024         | $7500000.00            | 06-11-2029      |           0.07155   | Cummins Station                                                                      | OF              | Nashville        | TN      |
|             31 | German American Capital Corporation                  | 01-06-2026         | $7000000.00            | 01-06-2036      |           0.05871   | Security Public Storage-Sparks                                                       | SS              | Sparks           | NV      |
|             32 | German American Capital Corporation                  | 01-06-2026         | $6200000.00            | 01-06-2036      |           0.06011   | Security Public Storage-Blackstone                                                   | SS              | Fresno           | CA      |
|             34 | German American Capital Corporation                  | 10-28-2025         | $6000000.00            | 11-06-2035      |           0.06442   | Windsor Prime (Mountain View Property)                                               | MH              | Killeen          | TX      |
|             36 | Bank of Montreal                                     | 11-06-2025         | $6000000.00            | 11-06-2050      |           0.0558    | U-haul At I-20 & 360                                                                 | SS              | Grand Prairie    | TX      |
|             37 | German American Capital Corporation                  | 12-01-2025         | $5800000.00            | 12-06-2035      |           0.05752   | Security Public Storage - Sacramento III                                             | SS              | Sacramento       | CA      |
|             39 | Citi Real Estate Funding Inc.                        | 02-11-2026         | $5000000.00            | 03-06-2036      |           0.0602    | 325 East 14th Street                                                                 | MU              | New York         | NY      |
|             42 | Goldman Sachs Bank USA                               | 01-05-2026         | $4740000.00            | 01-06-2036      |           0.06171   | Guardian Storage Bloomfield                                                          | SS              | Pittsburgh       | PA      |
|             58 | NATIONAL COOPERATIVE BANK N.A.                       | 01-21-2026         | $1500000.00            | 02-01-2036      |           6.17      | MADISON SQUARE APARTMENTS, INC.                                                      | CH              | NEW YORK         | NY      |
|             41 | NATIONAL COOPERATIVE BANK N.A.                       | 12-29-2025         | $4800000.00            | 01-01-2036      |           6.02      | 855 E. BROADWAY OWNERS CORP.                                                         | CH              | LONG BEACH       | NY      |
|             44 | NATIONAL COOPERATIVE BANK N.A.                       | 11-25-2025         | $4000000.00            | 12-01-2035      |           6.16      | 333 BRONX RIVER TENANTS CORP.                                                        | CH              | YONKERS          | NY      |
|             38 | NATIONAL COOPERATIVE BANK N.A.                       | 12-01-2025         | $5500000.00            | 12-01-2035      |           5.27      | 150 WEST 87TH OWNERS CORP.                                                           | CH              | NEW YORK         | NY      |
|             52 | NATIONAL COOPERATIVE BANK N.A.                       | 01-23-2026         | $2500000.00            | 02-01-2036      |           6.35      | 451 WEST OWNERS LTD.                                                                 | CH              | NEW YORK         | NY      |
|             47 | NATIONAL COOPERATIVE BANK N.A.                       | 12-08-2025         | $3350000.00            | 01-01-2036      |           6.42      | KEW GARDENS OWNERS CORP.                                                             | CH              | FLUSHING         | NY      |
|             43 | NATIONAL COOPERATIVE BANK N.A.                       | 11-21-2025         | $4450000.00            | 12-01-2035      |           5.75      | 65 WEST 95TH OWNERS CORP.                                                            | CH              | NEW YORK         | NY      |
|             35 | NATIONAL COOPERATIVE BANK N.A.                       | 12-23-2025         | $6000000.00            | 01-01-2036      |           5.63      | ORIENTA GARDENS OWNERS, INC.                                                         | CH              | MAMARONECK       | NY      |
|             61 | NATIONAL COOPERATIVE BANK N.A.                       | 12-30-2025         | $1000000.00            | 01-01-2036      |           5.98      | GRAMERCY 29 APTS. INC.                                                               | CH              | NEW YORK         | NY      |
|             51 | NATIONAL COOPERATIVE BANK N.A.                       | 11-25-2025         | $2650000.00            | 12-01-2035      |           6.12      | 135 WILLOW OWNERS CORP.                                                              | CH              | BROOKLYN         | NY      |
|             46 | NATIONAL COOPERATIVE BANK N.A.                       | 12-29-2025         | $3600000.00            | 01-01-2036      |           6.09      | WESTBROOK TENANTS CORPORATION                                                        | CH              | WHITE PLAINS     | NY      |
|             53 | NATIONAL COOPERATIVE BANK N.A.                       | 11-26-2025         | $2500000.00            | 12-01-2035      |           6.35      | GARDEN HAMILTON, INC.                                                                | CH              | GARDEN CITY      | NY      |
|             57 | NATIONAL COOPERATIVE BANK N.A.                       | 12-22-2025         | $1700000.00            | 01-01-2036      |           6.21      | 66 WEST 84TH STREET OWNERS CORP.                                                     | CH              | NEW YORK         | NY      |
|             62 | NATIONAL COOPERATIVE BANK N.A.                       | 12-23-2025         | $1000000.00            | 01-01-2036      |           5.92      | WEST 71 ST. TENANTS, INC.                                                            | CH              | NEW YORK         | NY      |
|             40 | NATIONAL COOPERATIVE BANK N.A.                       | 12-10-2025         | $5000000.00            | 01-01-2036      |           6.19      | SOUTHRIDGE COOPERATIVE, SECTION 3, INC. A/K/A SOUTHRIDGE COOPERATIVE SECTION 3, INC. | CH              | JACKSON HEIGHTS  | NY      |
|             48 | NATIONAL COOPERATIVE BANK N.A.                       | 12-01-2025         | $3200000.00            | 12-01-2035      |           5.94      | 103 GEDNEY STREET OWNERS, INC.                                                       | CH              | NYACK            | NY      |
|             54 | NATIONAL COOPERATIVE BANK N.A.                       | 01-30-2026         | $2150000.00            | 02-01-2036      |           5.95      | WILLOW HOUSE OWNERS CORP.                                                            | CH              | ROCKVILLE CENTRE | NY      |
|             56 | NATIONAL COOPERATIVE BANK N.A.                       | 12-15-2025         | $1800000.00            | 01-01-2036      |           6.38      | MADISON HOUSE OWNERS CORP.                                                           | CH              | FLUSHING         | NY      |
|             59 | NATIONAL COOPERATIVE BANK N.A.                       | 12-30-2025         | $1500000.00            | 01-01-2036      |           5.91      | 115 PAYSON OWNERS CORP.                                                              | CH              | NEW YORK         | NY      |
|             45 | NATIONAL COOPERATIVE BANK N.A.                       | 12-22-2025         | $3750000.00            | 01-01-2036      |           5.96      | PELHAMDALE MANOR CORP.                                                               | CH              | NEW ROCHELLE     | NY      |
|             49 | NATIONAL COOPERATIVE BANK N.A.                       | 01-28-2026         | $2750000.00            | 02-01-2036      |           6.22      | EAST 10TH ST. OWNERS CORP.                                                           | CH              | NEW YORK         | NY      |
|             55 | NATIONAL COOPERATIVE BANK N.A.                       | 01-26-2026         | $1880000.00            | 02-01-2036      |           5.98      | 33 GREENE STREET CORP.                                                               | CH              | NEW YORK         | NY      |
|             50 | NATIONAL COOPERATIVE BANK N.A.                       | 01-29-2026         | $2700000.00            | 02-01-2036      |           6.08      | 601 79 OWNERS CORP.                                                                  | CH              | BROOKLYN         | NY      |
|             60 | NATIONAL COOPERATIVE BANK N.A.                       | 01-28-2026         | $1200000.00            | 02-01-2036      |           6.08      | WEST 12TH STREET TENANTS CORP.                                                       | CH              | NEW YORK         | NY      |
|             33 | NATIONAL COOPERATIVE BANK N.A.                       | 01-30-2026         | $6200000.00            | 02-01-2036      |           6.26      | IMPERIAL OWNERS CORP.                                                                | CH              | PORTCHESTER      | NY      |

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