# EDGAR Filing Document

**Accession Number:** 0001760337
**File Stem:** 0001888524-25-011513
**Filing Date:** 2025-6
**Character Count:** 13708
**Document Hash:** 14f5455763af4b10839cf3fd6c0d4406
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001888524-25-011513.hdr.sgml**: 20250630

**ACCESSION NUMBER**: 0001888524-25-011513

**CONFORMED SUBMISSION TYPE**: ABS-EE

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20250617

**FILED AS OF DATE**: 20250630

**DATE AS OF CHANGE**: 20250630

**PERIOD START**: 20250513

**ABS ASSET CLASS**: Commercial mortgages

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** UBS Commercial Mortgage Trust 2018-C15
- **CENTRAL INDEX KEY:** 0001760337
- **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:** 333-227784-02
- **FILM NUMBER:** 251091265

**BUSINESS ADDRESS:**
- **STREET 1:** 1285 AVENUE OF THE AMERICAS
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019
- **BUSINESS PHONE:** 212-713-2000

**MAIL ADDRESS:**
- **STREET 1:** 1285 AVENUE OF THE AMERICAS
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019

# **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: 333-227784-02

Central Index Key Number of Issuing entity: 0001760337

UBS Commercial Mortgage Trust 2018-C15<br> (Exact name of issuing entity as specified in its charter)

Commission File Number of depositor: 333-227784

Central Index Key Number of depositor: 0001532799

UBS Commercial Mortgage Securitization Corp.<br> (Exact name of depositor as specified in its charter)

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

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

Central Index Key Number of sponsor (if applicable): 0001238163

Société Générale, New York Branch<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): 0001542256

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

Central Index Key Number of sponsor (if applicable): 0001548567

CIBC Inc.<br> (Exact name of Sponsor as specified in its charter)

Central Index Key Number of sponsor (if applicable): 0001592182

LMF Commercial, LLC (formerly known as Rialto Mortgage Finance, LLC)<br> (Exact name of Sponsor as specified in its charter)

Nicholas Galeone (212) 713-8832 <br> (Name and telephone number, including area code, of the person to contact in connection with this filing)

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.

UBS Commercial Mortgage Securitization Corp.<br> (Depositor)

/s/ Nicholas Galeone<br> Nicholas Galeone, President

Dated : June 30, 2025

/s/ Andrew Lisa<br> Andrew Lisa, Director

Dated : June 30, 2025

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 | UBS AG                              | 11-30-2018         | $55000000.00           | 12-06-2023      |              0.0414 | Westward Storage Park                                      |  |  |  |
|              2 | UBS AG                              | 10-26-2018         | $55000000.00           | 11-06-2028      |              0.057  | 1200 Network Centre Drive                                  |  |  |  |
|              3 | SGFC; DBNY                          | 11-01-2018         | $45000000.00           | 11-01-2028      |              0.05   | Saint Louis Galleria                                       | RT              | Saint Louis     | MO      |
|              4 | Deutche Bank AG, New York Branch    | 09-28-2018         | $35000000.00           | 10-06-2028      |              0.0492 | Staples - Hagerstown, MD                                   | WH              | Hagerstown      | MD      |
|              5 | Deutche Bank AG, New York Branch    | 10-30-2018         | $33030000.00           | 11-06-2028      |              0.0508 | 5150 Pulaski Street                                        | IN              | Dallas          | TX      |
|              6 | UBS AG                              | 12-04-2018         | $30000000.00           | 12-06-2028      |              0.044  | 435 Tasso Street                                           | OF              | Palo Alto       | CA      |
|              7 | Natixis Real Estate Capital LLC     | 08-15-2018         | $27000000.00           | 09-05-2028      |              0.0486 | Pier 1 Imports Headquarters                                |  |  |  |
|              8 | UBS AG                              | 11-30-2018         | $24000000.00           | 12-06-2028      |              0.0548 | Princeton Marriott                                         | LO              | Princeton       | NJ      |
|              9 | CIBC Inc.                           | 11-29-2018         | $20475000.00           | 12-01-2028      |              0.047  | MCCRELESS MARKET                                           | RT              | San Antonio     | TX      |
|             10 | Deutche Bank AG, New York Branch    | 11-06-2018         | $19000000.00           | 11-06-2028      |              0.0522 | Woodbury Apartments                                        | MF              | Olympia         | WA      |
|             11 | UBS AG                              | 11-21-2018         | $18000000.00           | 12-06-2028      |              0.0517 | 16300 Roscoe Boulevard                                     | OF              | Van Nuys        | CA      |
|             12 | UBS AG                              | 12-03-2018         | $17300000.00           | 12-06-2028      |              0.0565 | Warren Hospitality Portfolio - Holiday Inn & Suites Warren | LO              | Warren          | MI      |
|             13 | UBS AG                              | 10-16-2018         | $17000000.00           | 11-06-2028      |              0.057  | Best Western Premier Tides Hotel - Orange Beach            | LO              | Orange Beach    | AL      |
|             14 | UBS AG                              | 10-15-2018         | $15250000.00           | 11-06-2028      |              0.0545 | Defeased                                                   | SE              |  |  |
|             15 | Rialto Mortgage Finance, LLC        | 10-31-2018         | $15100000.00           | 11-06-2028      |              0.0553 | Homewood Suites Laurel                                     | LO              | Laurel          | MD      |
|             16 | Rialto Mortgage Finance, LLC        | 11-29-2018         | $15000000.00           | 12-06-2028      |              0.0543 | Crowfield Plaza                                            | RT              | Goose Creek     | SC      |
|             17 | CIBC Inc.                           | 11-27-2018         | $13500000.00           | 12-01-2028      |              0.0484 | CENTRAL CITY INDUSTRIAL                                    |  |  |  |
|             18 | SG                                  | 10-31-2018         | $13000000.00           | 11-01-2028      |              0.0521 | Nebraska Crossing                                          | RT              | Gretna          | NE      |
|             19 | UBS AG                              | 11-29-2018         | $12750000.00           | 12-06-2028      |              0.0519 | 345 Flats                                                  | MF              | Kent            | OH      |
|             20 | UBS AG                              | 11-09-2018         | $12560000.00           | 11-06-2028      |              0.0551 | Main Street Commons                                        | RT              | St. Charles     | IL      |
|             21 | CIBC Inc.                           | 12-04-2018         | $12000000.00           | 01-01-2029      |              0.0528 | STOP AND SHOP MANCHESTER                                   | RT              | Manchester      | CT      |
|             22 | SG                                  | 11-06-2018         | $11300000.00           | 12-01-2028      |              0.0502 | Five Points Plaza                                          | OF              | Atlanta         | GA      |
|             23 | German American Capital Corporation | 11-16-2018         | $10875000.00           | 12-06-2028      |              0.0531 | Marina Gardens                                             | MF              | San Rafael      | CA      |
|             24 | UBS AG                              | 10-04-2018         | $10000000.00           | 10-06-2028      |              0.0597 | Clevelander South Branch                                   | LO              | Miami Beach     | FL      |
|             25 | SG; Barclays; DBNY                  | 07-12-2018         | $10000000.00           | 08-01-2028      |              0.0428 | Christiana Mall                                            | RT              | Newark          | DE      |
|             26 | Rialto Mortgage Finance, LLC        | 07-20-2018         | $10000000.00           | 08-06-2028      |              0.0501 | Ellsworth Place                                            | RT              | Silver City     | MD      |
|             27 | UBS AG                              | 12-03-2018         | $9800000.00            | 12-06-2028      |              0.055  | Feather River Crossings                                    |  |  |  |
|             28 | SG                                  | 11-29-2018         | $8200000.00            | 12-01-2028      |              0.0594 | Hilton Garden Inn - Killeen, Texas                         |  |  |  |
|             29 | Natixis Real Estate Capital LLC     | 09-05-2018         | $8000000.00            | 09-05-2028      |              0.0495 | 2246-2260 Jerome Avenue                                    | OF              | Bronx           | NY      |
|             30 | UBS AG                              | 11-16-2018         | $7500000.00            | 12-06-2028      |              0.0504 | Spanish Springs Shopping Center                            | RT              | Sparks          | NV      |
|             31 | SGFC                                | 11-29-2018         | $6730000.00            | 12-01-2028      |              0.0544 | Liberty Square                                             | RT              | Hinesville      | GA      |
|             32 | CIBC Inc.                           | 11-21-2018         | $6600000.00            | 12-01-2023      |              0.0588 | Defeased                                                   | SE              |  |  |
|             33 | UBS AG                              | 11-14-2018         | $6500000.00            | 12-06-2028      |              0.0558 | Defeased                                                   | SE              |  |  |
|             34 | Rialto Mortgage Finance, LLC        | 11-29-2018         | $6250000.00            | 12-06-2028      |              0.0543 | Skyland Towne Center                                       | RT              | Asheville       | NC      |
|             35 | UBS AG                              | 11-09-2018         | $5250000.00            | 11-06-2028      |              0.0566 | Best Western Lake Lanier                                   | LO              | Oakwood         | GA      |
|             36 | UBS AG                              | 10-12-2018         | $5000000.00            | 11-06-2028      |              0.0589 | Hampton Inn Derby                                          |  |  |  |
|             37 | UBS AG                              | 11-28-2018         | $4300000.00            | 12-06-2028      |              0.058  | Marion Plaza Shopping  Center                              | RT              | Marion          | VA      |
|             38 | SG                                  | 10-23-2018         | $4165000.00            | 11-01-2028      |              0.0455 | Biolife Plasma -West Des Moines, Ia                        | OF              | West Des Moines | IA      |
|             39 | UBS AG                              | 11-30-2018         | $4150000.00            | 12-06-2028      |              0.053  | Defeased                                                   | SE              |  |  |
|             40 | Rialto Mortgage Finance, LLC        | 11-29-2018         | $4000000.00            | 12-06-2028      |              0.0529 | Bradenton Health Park East                                 | OF              | Bradenton       | FL      |
|             41 | CIBC Inc.                           | 11-28-2018         | $3000000.00            | 12-01-2028      |              0.056  | 820 INDUSTRIAL ROAD                                        | WH              | Marshall        | MI      |

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