# EDGAR Filing Document

**Accession Number:** 0001957662
**File Stem:** 0001888524-25-015357
**Filing Date:** 2025-8
**Character Count:** 15897
**Document Hash:** ea88d6bb66fd7ddc92bd01cf94304658
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001888524-25-015357.hdr.sgml**: 20250828

**ACCESSION NUMBER**: 0001888524-25-015357

**CONFORMED SUBMISSION TYPE**: ABS-EE

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20250815

**FILED AS OF DATE**: 20250828

**DATE AS OF CHANGE**: 20250828

**PERIOD START**: 20250712

**ABS ASSET CLASS**: Commercial mortgages

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BMO 2023-C4 Mortgage Trust
- **CENTRAL INDEX KEY:** 0001957662
- **STANDARD INDUSTRIAL CLASSIFICATION:** ASSET-BACKED SECURITIES [6189]
- **ORGANIZATION NAME:** Office of Structured Finance
- **EIN:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ABS-EE
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 333-255934-04
- **FILM NUMBER:** 251271524

**BUSINESS ADDRESS:**
- **STREET 1:** 151 WEST 42ND STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** 2128854000

**MAIL ADDRESS:**
- **STREET 1:** 151 WEST 42ND STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036

# **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: 333-255934-04 <br>

Central Index Key Number of Issuing entity: 0001957662

BMO 2023-C4 MORTGAGE TRUST<br>(Exact name of issuing entity as specified in its charter)

Commission File Number of depositor: 333-255934

Central Index Key Number of depositor: 0001861132

BMO Commercial Mortgage Securities LLC<br>(Exact name of depositor 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)

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): 0001592182

LMF Commercial, LLC<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001624053

Argentic Real Estate Finance LLC<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001840727

3650 Real Estate Investment Trust 2 LLC<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001542256

Natixis Real Estate Capital LLC<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001894245

Oceanview Commercial Mortgage Finance, LLC<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001931347

Greystone Commercial Mortgage Capital LLC<br>(Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001548405

Starwood Mortgage Capital LLC<br>(Exact name of Sponsor as specified in its charter)

Paul Vanderslice (212) 885-4000 <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.

BMO Commercial Mortgage Securities LLC<br>(Depositor) <br>

/s/ Paul Vanderslice<br>Paul Vanderslice, Chief Executive Officer

Dated : August 28, 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 | Natixis Real Estate Capital LLC            | 02-11-2022         | $36000000.00           | 03-08-2027      |           0.03192   | 70 Hudson Street                                          | OF              | Jersey City    | NJ      |
|              2 | Argentic Real Estate Finance LLC           | 11-10-2022         | $35000000.00           | 12-06-2032      |           0.0761    | Rialto Industrial                                         | IN              | Rialto         | CA      |
|              3 | Bank of Montreal                           | 12-20-2022         | $28000000.00           | 01-06-2028      |           0.0433812 | 237 East 34th Street                                      | MF              | New York       | NY      |
|              4 | Arbor Private Label, LLC                   | 03-25-2022         | $28000000.00           | 04-01-2032      |           0.04296   | Weston at Copperfield                                     | MF              | Houston        | TX      |
|              5 | Citi Real Estate Funding Inc.              | 09-29-2022         | $28000000.00           | 10-06-2032      |           0.0633    | Eagle Springs                                             | IN              | Danville       | VA      |
|              6 | Arbor Private Label, LLC                   | 05-05-2022         | $27000000.00           | 06-01-2032      |           0.0492    | Latitude at South Portland                                | MF              | South Portland | ME      |
|              7 | Bank of Montreal                           | 11-15-2022         | $27000000.00           | 12-06-2032      |           0.06805   | 2522 and 2526 W. 21st Street, Chanute, KS                 | IN              | Chanute        | KS      |
|              8 | Bank of Montreal                           | 08-03-2022         | $26000000.00           | 08-06-2027      |           0.0465    | Park West Village                                         | MF              | New York       | NY      |
|              9 | Bank of Montreal                           | 01-03-2023         | $26000000.00           | 01-06-2028      |           0.05899   | Green Acres                                               | RT              | Valley Stream  | NY      |
|             10 | Citi Real Estate Funding Inc.              | 11-29-2022         | $26000000.00           | 12-06-2027      |           0.0749    | 575 Broadway                                              | MU              | New York       | NY      |
|             11 | Bank of Montreal                           | 11-18-2022         | $25778500.00           | 12-06-2032      |           0.0615    | 1175 Early Drive                                          | IN              | Winchester     | KY      |
|             12 | Bank of Montreal                           | 01-05-2023         | $25750000.00           | 02-01-2033      |           0.06521   | Great Lakes Crossing Outlets                              | RT              | Auburn Hill    | MI      |
|             13 | Bank of Montreal                           | 12-20-2022         | $25000000.00           | 01-06-2033      |           0.0655    | 315 5th Avenue                                            | MU              | New York       | NY      |
|             14 | Citi Real Estate Funding Inc.              | 12-21-2022         | $25000000.00           | 01-06-2033      |           0.0635    | Patuxent Crossing                                         | RT              | California     | MD      |
|             15 | LMF Commercial, LLC                        | 10-28-2022         | $24000000.00           | 11-06-2032      |           0.0688    | Hudson Bridge Crossing                                    | RT              | Stockbridge    | GA      |
|             16 | Bank of Montreal                           | 12-14-2022         | $23000000.00           | 01-06-2033      |           0.06345   | Societal CDMO                                             | IN              | Gainesville    | GA      |
|             17 | Greystone Servicing Company LLC            | 10-11-2022         | $22000000.00           | 11-06-2032      |           0.06852   | Embassy Suites El Paso                                    | LO              | El Paso        | TX      |
|             18 | Oceanview Commercial Mortgage Finance, LLC | 08-22-2022         | $22000000.00           | 09-06-2032      |           0.0638    | Naples Center                                             | MU              | Naples         | FL      |
|             19 | LMF Commercial, LLC                        | 12-09-2022         | $21000000.00           | 12-06-2032      |           0.06945   | Hampton by Hilton Inn & Suites Wellington                 | LO              | Wellington     | FL      |
|             20 | Bank of Montreal                           | 12-22-2022         | $20600000.00           | 01-06-2033      |           0.0652    | The Chatham Retail Condo                                  | RT              | New York       | NY      |
|             21 | 3650 Real Estate Investment Trust 2 LLC    | 07-29-2022         | $20000000.00           | 08-05-2032      |           0.05      | 417 & 433 West 164th Street                               | IN              | Gardena        | CA      |
|             22 | Bank of Montreal                           | 12-20-2022         | $17000000.00           | 01-06-2033      |           0.0644    | Stoney Creek Hotel St. Joseph                             | LO              | St. Joseph     | MO      |
|             23 | LMF Commercial, LLC                        | 12-09-2022         | $16600000.00           | 12-06-2032      |           0.06945   | TownePlace Suites Port St. Lucie I-95                     | LO              | Port St. Lucie | FL      |
|             24 | Argentic Real Estate Finance LLC           | 11-15-2022         | $16000000.00           | 12-06-2032      |           0.0625    | Walgreens Orlando Operations Center                       | OF              | Orlando        | FL      |
|             25 | Greystone Servicing Company LLC            | 07-08-2022         | $16000000.00           | 08-06-2032      |           0.05362   | Norton Commons                                            | RT              | Norton         | VA      |
|             26 | 3650 Real Estate Investment Trust 2 LLC    | 02-22-2022         | $15000000.00           | 03-05-2032      |           0.0411    | 800 Cesar Chavez                                          | IN              | San Francisco  | CA      |
|             27 | Arbor Private Label, LLC                   | 10-07-2022         | $14189000.00           | 11-01-2032      |           0.0623    | 180-186 Cedar Street                                      | MF              | Paterson       | NJ      |
|             28 | Bank of Montreal                           | 08-25-2022         | $14000000.00           | 09-06-2032      |           0.0582    | Kingston Square Apartments                                | MF              | Indianapolis   | IN      |
|             29 | LMF Commercial, LLC                        | 12-09-2022         | $12800000.00           | 12-06-2032      |           0.06945   | Hampton by Hilton Inn West Palm Beach-Lake Worth-Turnpike | LO              | Lake Worth     | FL      |
|             30 | 3650 Real Estate Investment Trust 2 LLC    | 03-31-2021         | $12650000.00           | 04-05-2028      |           0.0428    | PetSmart HQ                                               | OF              | Phoenix        | AZ      |
|             31 | Bank of Montreal                           | 12-13-2022         | $12500000.00           | 01-06-2033      |           0.069     | Towneplace Suites Glendale                                | LO              | Glendale       | AZ      |
|             32 | Arbor Private Label, LLC                   | 04-28-2022         | $11250000.00           | 05-01-2032      |           0.0519    | Mountain Vista Apartments                                 | MF              | El Paso        | TX      |
|             33 | Natixis Real Estate Capital LLC            | 10-29-2021         | $10800000.00           | 11-05-2031      |           0.03804   | Oak Ridge Technical Center                                | OF              | Oak Ridge      | TN      |
|             34 | Arbor Private Label, LLC                   | 07-18-2022         | $10300000.00           | 08-01-2029      |           0.05955   | Gary Indiana Portfolio                                    | MF              | Gary           | IN      |
|             35 | Oceanview Commercial Mortgage Finance, LLC | 10-07-2022         | $8250000.00            | 11-06-2027      |           0.052     | 1136 Crescent Ave                                         | MU              | Atlanta        | GA      |
|             36 | Bank of Montreal                           | 10-06-2022         | $7570000.00            | 10-06-2032      |           0.0723    | Hampton Inn Bowie                                         | LO              | Bowie          | MD      |
|             37 | Starwood Mortgage Capital LLC              | 12-30-2022         | $7000000.00            | 01-06-2033      |           0.07305   | 151 NW 24th Street                                        | RT              | Miami          | FL      |
|             38 | Oceanview Commercial Mortgage Finance, LLC | 05-26-2022         | $6750000.00            | 06-06-2032      |           0.0454    | DPM - St. Charles, MO                                     | SS              | St. Charles    | MO      |
|             39 | Arbor Private Label, LLC                   | 05-06-2022         | $5654000.00            | 06-01-2032      |           0.0515    | Columbia Arms and Aspen-Alpine Apartments                 | MF              | Lake City      | FL      |
|             40 | Arbor Private Label, LLC                   | 07-29-2022         | $5360000.00            | 08-01-2032      |           0.0548    | Fox Creek Apartments                                      | MF              | Shreveport     | LA      |
|             41 | Starwood Mortgage Capital LLC              | 11-23-2022         | $5200000.00            | 12-06-2032      |           0.0674    | Sunnybrook MHC                                            | MH              | Berwick        | IA      |
|             42 | Oceanview Commercial Mortgage Finance, LLC | 04-01-2022         | $4687500.00            | 04-06-2032      |           0.0456    | DPM - Columbus, OH                                        | SS              | Columbus       | OH      |
|             43 | Oceanview Commercial Mortgage Finance, LLC | 04-01-2022         | $4375000.00            | 04-06-2032      |           0.0456    | DPM - Saginaw, MI                                         | SS              | Saginaw        | MI      |
|             44 | Greystone Servicing Company LLC            | 06-13-2022         | $4000000.00            | 07-06-2032      |           0.0582    | Diamond Hill Lofts                                        | MF              | Lynchburg      | VA      |
|             45 | Citi Real Estate Funding Inc.              | 10-05-2022         | $3550000.00            | 10-06-2032      |           0.0685    | Main Street Self Storage                                  | SS              | Havelock       | NC      |
|             46 | LMF Commercial, LLC                        | 12-16-2022         | $2800000.00            | 01-06-2033      |           0.0685    | Whispering Lakes MHC                                      | MH              | Newton         | AL      |

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