# EDGAR Filing Document

**Accession Number:** 0001824482
**File Stem:** 0001888524-25-010778
**Filing Date:** 2025-6
**Character Count:** 12647
**Document Hash:** 41e5e9af5afc5245ec02a44db150274b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001888524-25-010778.hdr.sgml**: 20250626

**ACCESSION NUMBER**: 0001888524-25-010778

**CONFORMED SUBMISSION TYPE**: ABS-EE

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20250617

**FILED AS OF DATE**: 20250626

**DATE AS OF CHANGE**: 20250626

**PERIOD START**: 20250513

**ABS ASSET CLASS**: Commercial mortgages

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Benchmark 2020-B20 Mortgage Trust
- **CENTRAL INDEX KEY:** 0001824482
- **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:** 333-226123-10
- **FILM NUMBER:** 251078164

**BUSINESS ADDRESS:**
- **STREET 1:** C/O STATE STREET BANK & TRUST CO
- **STREET 2:** TWO INTERNATIONAL PLACE 5TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02110
- **BUSINESS PHONE:** 2126483063

**MAIL ADDRESS:**
- **STREET 1:** 60 WALL STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10260-0066

# **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: 333-226123-10 <br>

Central Index Key Number of Issuing entity: 0001824482

Benchmark 2020-B20 Mortgage Trust<br>(Exact name of issuing entity as specified in its charter)

Commission File Number of depositor: 333-226123

Central Index Key Number of depositor: 0001013611

J.P. Morgan Chase Commercial Mortgage Securities Corp.<br>(Exact name of depositor 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): 0001541294

German American Capital Corporation<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): 0000835271

JPMorgan Chase Bank, National Association<br>(Exact name of Sponsor as specified in its charter)

John Miller (212) 272-8363 <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.

J.P. Morgan Chase Commercial Mortgage Securities Corp.<br>(Depositor) <br>

/s/ John Miller<br>John Miller, Executive Director

Dated : June 26, 2025 <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 | DBR Investments Co. Limited                                                         | 08-06-2020         | $74850000.00           | 08-06-2030      |           0.0336928 | Moffett Place - Building 6      | OF              | Sunnyvale      | CA      |
|              2 | JPMorgan Chase Bank, National Association, Citi Real Estate Funding Inc.            | 10-01-2020         | $70000000.00           | 10-11-2030      |           0.03201   | 120 Wall Street                 | MU              | New York       | NY      |
|              3 | Citi Real Estate Funding Inc., Deutsche Bank AG, acting through its New York Branch | 02-14-2020         | $70000000.00           | 03-05-2032      |           0.03558   | MGM Grand                       | LO              | Las Vegas      | NV      |
|              4 | JPMorgan Chase Bank, National Association                                           | 02-28-2020         | $62500000.00           | 03-01-2030      |           0.0368    | 4 West 58th Street              | RT              | New York       | NY      |
|              5 | Citi Real Estate Funding Inc.                                                       | 09-30-2020         | $40400000.00           | 10-01-2027      |           0.0356    | Northern Trust Office           | OF              | Tempe          | AZ      |
|              6 | DBR Investments Co. Limited                                                         | 08-07-2020         | $40000000.00           | 09-06-2030      |           0.028     | Coleman Highline                | OF              | San Jose       | CA      |
|              7 | Deutsche Bank AG, acting through its New York Branch                                | 09-30-2020         | $39500000.00           | 10-06-2030      |           0.03067   | 1610 & 1620 Arden Way           | OF              | Sacramento     | CA      |
|              8 | Citi Real Estate Funding Inc.                                                       | 09-30-2020         | $39000000.00           | 10-06-2030      |           0.0344    | Skywater Technology HQ          | MU              | Bloomington    | MN      |
|              9 | JPMorgan Chase Bank, National Association                                           | 07-15-2020         | $35000000.00           | 08-07-2025      |           0.046282  | Sarasota Distribution Hub       | IN              | Sarasota       | FL      |
|             10 | Citi Real Estate Funding Inc.                                                       | 09-22-2020         | $32100000.00           | 10-06-2027      |           0.0413    | 2010 South Lamar Blvd           | MU              | Austin         | TX      |
|             11 | Goldman Sachs Bank USA                                                              | 08-12-2020         | $30000000.00           | 09-01-2028      |           0.0353    | 333 S Wabash                    | OF              | Chicago        | IL      |
|             12 | Citi Real Estate Funding Inc.                                                       | 02-21-2020         | $30000000.00           | 03-06-2025      |           0.0385    | Redmond Town Center             |  |  |  |
|             13 | Goldman Sachs Bank USA                                                              | 10-02-2020         | $30000000.00           | 10-06-2030      |           0.03572   | Earhart Corporate Center        | OF              | Ann Arbor      | MI      |
|             14 | Citi Real Estate Funding Inc.                                                       | 09-22-2020         | $29000000.00           | 10-06-2030      |           0.0363    | 2665 North First                | OF              | San Jose       | CA      |
|             15 | Citi Real Estate Funding Inc.                                                       | 09-24-2020         | $28330250.00           | 10-06-2030      |           0.0361    | Defeased                        | SE              |  |  |
|             16 | Goldman Sachs Bank USA                                                              | 08-31-2020         | $25000000.00           | 08-06-2031      |           0.03624   | USAA Plano                      | OF              | Plano          | TX      |
|             17 | Goldman Sachs Bank USA                                                              | 09-30-2020         | $25000000.00           | 10-06-2030      |           0.03493   | The Hub                         | MU              | Bronx          | NY      |
|             18 | JPMorgan Chase Bank, National Association                                           | 09-25-2020         | $25000000.00           | 10-01-2030      |           0.0369    | Troy Technology Park            | IN              | Troy           | MI      |
|             19 | Goldman Sachs Bank USA                                                              | 07-30-2020         | $24100000.00           | 07-06-2029      |           0.0325    | 12900 Pecan Park Road           | WH              | Jacksonville   | FL      |
|             20 | Goldman Sachs Bank USA                                                              | 09-10-2020         | $21600000.00           | 12-06-2029      |           0.03718   | Westlake Center                 | OF              | Houston        | TX      |
|             21 | DBR Investments Co. Limited                                                         | 09-29-2020         | $20400000.00           | 10-06-2030      |           0.03735   | Home Ranch Health Center        | RT              | Yorba Linda    | CA      |
|             22 | Citi Real Estate Funding Inc.                                                       | 09-24-2020         | $19642500.00           | 10-06-2030      |           0.0428    | Mead Individual Property        | SS              | Mead           | WA      |
|             23 | Goldman Sachs Bank USA                                                              | 03-06-2020         | $15000000.00           | 03-06-2030      |           0.0316    | 711 Fifth Avenue                | MU              | New York       | NY      |
|             24 | Citi Real Estate Funding Inc.                                                       | 09-21-2020         | $10300000.00           | 10-06-2030      |           0.0403    | 6655 Wedgwood Road              | OF              | Maple Grove    | MN      |
|             25 | Citi Real Estate Funding Inc.                                                       | 09-25-2020         | $10000000.00           | 10-06-2030      |           0.038     | 40 Cindy Lane                   | SS              | Ocean Township | NJ      |
|             26 | Goldman Sachs Bank USA                                                              | 09-15-2020         | $9500000.00            | 10-06-2030      |           0.0376    | Westside Family Health Center   | OF              | Culver City    | CA      |
|             27 | Goldman Sachs Bank USA                                                              | 12-27-2019         | $7800000.00            | 01-06-2030      |           0.0399    | Pell City Shopping Center       | RT              | Pell City      | AL      |
|             28 | DBR Investments Co. Limited                                                         | 09-24-2020         | $7250000.00            | 10-06-2030      |           0.03452   | Tesla Service Center of Chicago | RT              | Chicago        | IL      |
|             29 | Goldman Sachs Bank USA                                                              | 09-08-2020         | $7080000.00            | 10-06-2030      |           0.03467   | Storage Post - Jefferson, LA    | SS              | Jefferson      | LA      |
|             30 | DBR Investments Co. Limited                                                         | 09-22-2020         | $6186126.00            | 10-06-2030      |           0.03197   | Diversey                        | IN              | Watertown      | WI      |
|             31 | Citi Real Estate Funding Inc.                                                       | 09-24-2020         | $5800000.00            | 10-06-2030      |           0.0394    | 167 North 6th Street            | MF              | Brooklyn       | NY      |
|             32 | Citi Real Estate Funding Inc.                                                       | 09-15-2020         | $5700000.00            | 10-06-2025      |           0.0403    | 47 Ann Street                   | MU              | New York       | NY      |
|             33 | DBR Investments Co. Limited                                                         | 09-30-2020         | $5150000.00            | 10-06-2030      |           0.03814   | Rosencrans Apartment Homes      | MF              | West Richland  | WA      |
|             34 | Citi Real Estate Funding Inc.                                                       | 09-15-2020         | $2300000.00            | 10-06-2025      |           0.0403    | 71 Leonard Street               | MU              | New York       | NY      |

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