Kilambi News
Monday, October 19, 2026

COURTYARD ST. LOUIS DOWNTOWN CONVENTION CENTER (UBS Commercial Mortgage Trust 2017-C4)

Page built October 19, 2026

Property, terms, monthly financial history and surveillance record for a loan in UBS Commercial Mortgage Trust 2017-C4.

Data as of loan data through September 2026; ratings as held in the dataset at 2026-10-13

← UBS Commercial Mortgage Trust 2017-C4 · Loan annex · CMBS market

Deal
UBS Commercial Mortgage Trust 2017-C4
Current balance
$15.3M (September 2026)
Share of deal
2.4%
Status
Current
DSCR (latest)
1.25
Occupancy (latest)
65%
Scheduled maturity
2027-09-01

Property and terms

PropertyCOURTYARD ST. LOUIS DOWNTOWN CONVENTION CENTER
Address823-827 WASHINGTON AVENUE; St. Louis, MO 63101
Property typeLodging
Units, beds or keys165
Net rentable square feetnot yet reported
Year built1929
Year last renovated2015
Original balance$17.6M
Current balance$15.3M (September 2026)
Share of deal balance2.4%
Interest rate at origination4.61%
Current interest rate4.61%
Origination date09-01-2017
Original term120 months
Amortization term360 months
Interest-only period18 months
Scheduled maturity2027-09-01
Prepayment lockout end07-31-2027
Yield maintenance endnot yet reported
ServicerTrimont LLC
Loan servicernot yet reported
OriginatorCIBC Inc.
Current statusCurrent
Specially serviced nowNo
DefeasedNo

Valuation

BasisAmountDateSource (as filed)
At securitization$27.4M07-17-2017MAI
Most recent reported$19.5M2021-09-13MAI

Change from securitization to the most recent reported valuation: -28.8%.

Monthly history

$0$4,756,050$9,512,100$14,268,150$19,024,200201820192020202120222023202420252026-0.90.11.12.13.1201820192020202120222023202420252026
MonthBalanceStatusRateDSCR (NCF)DSCR (NOI)OccupancyAdvancesFinancial period endRevenueExpensesNOINCF
October 2017$17.6MCurrent4.60%2.632.8068%not yet reported06-30-2017$6.8M$4.5M$2.3M$2.2M
November 2017$17.6MCurrent4.61%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2017$17.6MCurrent4.61%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2018$17.6MCurrent4.61%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2018$17.6MCurrent4.61%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2018$17.6MCurrent4.61%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2018$17.6MCurrent4.61%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2018$17.6MCurrent4.61%1.361.6465%$003-31-2018$1.4M$1.1M$333,585$276,473
June 2018$17.6MCurrent4.61%1.361.6465%$003-31-2018$1.4M$1.1M$333,585$276,473
July 2018$17.6MCurrent4.61%1.361.6465%$003-31-2018$1.4M$1.1M$333,585$276,473
August 2018$17.6MCurrent4.61%2.562.9172%$006-30-2018$3.6M$2.4M$1.2M$1.0M
September 2018$17.6MCurrent4.61%2.562.9172%$006-30-2018$3.6M$2.4M$1.2M$1.0M
October 2018$17.6MCurrent4.61%2.562.9172%$006-30-2018$3.6M$2.4M$1.2M$1.0M
November 2018$17.6MCurrent4.61%2.562.9172%$006-30-2018$3.6M$2.4M$1.2M$1.0M
December 2018$17.6MCurrent4.61%2.783.1473%$009-30-2018$5.6M$3.6M$1.9M$1.7M
January 2019$17.6MCurrent4.61%2.783.1473%$009-30-2018$5.6M$3.6M$1.9M$1.7M
February 2019$17.6MCurrent4.61%2.783.1473%$009-30-2018$5.6M$3.6M$1.9M$1.7M
March 2019$17.6MCurrent4.61%2.452.7970%$012-31-2018$7.0M$4.7M$2.3M$2.0M
April 2019$17.6MCurrent4.61%2.452.7970%$012-31-2018$7.0M$4.7M$2.3M$2.0M
May 2019$17.6MCurrent4.61%2.452.7970%$012-31-2018$7.0M$4.7M$2.3M$2.0M
June 2019$17.6MCurrent4.61%2.452.7970%$012-31-2018$7.0M$4.7M$2.3M$2.0M
July 2019$17.5MCurrent4.61%2.452.7970%$012-31-2018$7.0M$4.7M$2.3M$2.0M
August 2019$17.5MCurrent4.61%2.452.7970%$012-31-2018$7.0M$4.7M$2.3M$2.0M
September 2019$17.5MCurrent4.61%2.202.5170%$006-30-2019$7.0M$4.7M$2.3M$2.0M
October 2019$17.5MCurrent4.61%2.202.5170%$006-30-2019$7.0M$4.7M$2.3M$2.0M
November 2019$17.4MCurrent4.61%2.202.5170%$006-30-2019$7.0M$4.7M$2.3M$2.0M
December 2019$17.4MCurrent4.61%1.942.2369%$009-30-2019$6.8M$4.7M$2.1M$1.8M
January 2020$17.4MCurrent4.61%1.942.2369%$009-30-2019$6.8M$4.7M$2.1M$1.8M
February 2020$17.4MCurrent4.61%1.942.2369%$009-30-2019$6.8M$4.7M$2.1M$1.8M
March 2020$17.4MCurrent4.61%1.822.0870%$012-31-2019$7.0M$4.8M$2.2M$1.9M
April 2020$17.3MCurrent4.61%1.822.0870%$012-31-2019$7.0M$4.8M$2.2M$1.9M
May 2020$17.3MMatured balloon, non-performing4.61%1.822.0870%$90,33512-31-2019$7.0M$4.8M$2.2M$1.9M
June 2020$17.3M30-59 days delinquent4.61%1.521.7766%$180,66903-31-2020$6.7M$4.8M$1.9M$1.7M
July 2020$17.3M60-89 days delinquent4.61%1.521.7766%$271,00403-31-2020$6.7M$4.8M$1.9M$1.7M
August 2020$17.3MMatured balloon, non-performing4.61%1.521.7766%$90,33303-31-2020$6.7M$4.8M$1.9M$1.7M
September 2020$17.2MMatured balloon, non-performing4.61%1.521.7766%$90,33303-31-2020$6.7M$4.8M$1.9M$1.7M
October 2020$17.2M30-59 days delinquent4.61%1.521.7766%$180,66903-31-2020$6.7M$4.8M$1.9M$1.7M
November 2020$17.2M60-89 days delinquent4.61%-0.49-0.2428%$271,00306-30-2020$1.2M$1.3M$-132,670$-268,123
December 2020$17.2M90+ days delinquent4.61%-0.49-0.2428%$361,33906-30-2020$1.2M$1.3M$-132,670$-268,123
January 2021$17.2M90+ days delinquent4.61%-0.49-0.2428%$451,67306-30-2020$1.2M$1.3M$-132,670$-268,123
February 2021$17.2M90+ days delinquent4.61%-0.57-0.3228%$542,00709-30-2020$1.6M$1.8M$-263,917$-467,096
March 2021$17.2M90+ days delinquent4.61%-0.57-0.3228%$632,34809-30-2020$1.6M$1.8M$-263,917$-467,096
April 2021$17.2M90+ days delinquent4.61%-0.57-0.3228%$722,68209-30-2020$1.6M$1.8M$-263,917$-467,096
May 2021$17.2M90+ days delinquent4.61%-0.65-0.4025%$813,01812-31-2020$1.8M$2.3M$-432,049$-702,954
June 2021$17.2M90+ days delinquent4.61%-0.65-0.4025%$903,35312-31-2020$1.8M$2.3M$-432,049$-702,954
July 2021$17.2M90+ days delinquent4.61%-0.65-0.4025%$993,69012-31-2020$1.8M$2.3M$-432,049$-702,954
August 2021$17.2M90+ days delinquent4.61%-0.61-0.3642%$1.1M03-31-2021$397,552$494,849$-97,297$-165,024
September 2021$17.2M90+ days delinquent4.61%-0.61-0.3642%$1.2M03-31-2021$397,552$494,849$-97,297$-165,024
October 2021$17.2M90+ days delinquent4.61%-0.61-0.3642%$1.3M03-31-2021$397,552$494,849$-97,297$-165,024
November 2021$17.2M90+ days delinquent4.61%0.090.3431%$1.4M06-30-2021$1.4M$1.2M$184,100$48,648
December 2021$17.2M90+ days delinquent4.61%0.090.3431%$1.4M06-30-2021$1.4M$1.2M$184,100$48,648
January 2022$17.0MCurrent4.61%0.090.3431%$804,53006-30-2021$1.4M$1.2M$184,100$48,648
February 2022$17.0MCurrent4.61%0.440.69134%$711,33309-30-2021$2.6M$2.0M$560,351$357,172
March 2022$16.9MCurrent4.61%0.440.69134%$437,74809-30-2021$2.6M$2.0M$560,351$357,172
April 2022$16.9MCurrent4.61%0.440.69134%$437,74809-30-2021$2.6M$2.0M$560,351$357,172
May 2022$16.8MCurrent4.61%0.510.7639%$350,27512-31-2021$3.7M$2.8M$822,898$551,993
June 2022$16.8MCurrent4.61%0.510.7639%$177,00012-31-2021$3.7M$2.8M$822,898$551,993
July 2022$16.7MCurrent4.61%0.510.7639%$89,43412-31-2021$3.7M$2.8M$822,898$551,993
August 2022$16.7MCurrent4.61%1.151.3449%$006-30-2022$5.1M$3.7M$1.5M$1.2M
September 2022$16.7MCurrent4.61%1.151.3449%$89,43206-30-2022$5.1M$3.7M$1.5M$1.2M
October 2022$16.6MCurrent4.61%1.151.3449%$006-30-2022$5.1M$3.7M$1.5M$1.2M
November 2022$16.6MCurrent4.61%1.151.3449%$006-30-2022$5.1M$3.7M$1.5M$1.2M
December 2022$16.6MCurrent4.61%1.401.6253%$009-30-2022$5.8M$4.0M$1.8M$1.5M
January 2023$16.5MCurrent4.61%1.401.6253%$009-30-2022$5.8M$4.0M$1.8M$1.5M
February 2023$16.5MCurrent4.61%1.401.6253%$009-30-2022$5.8M$4.0M$1.8M$1.5M
March 2023$16.5MCurrent4.61%1.401.6253%$009-30-2022$5.8M$4.0M$1.8M$1.5M
April 2023$16.4MCurrent4.61%1.401.6253%$009-30-2022$5.8M$4.0M$1.8M$1.5M
May 2023$16.4MCurrent4.61%1.401.6253%$009-30-2022$5.8M$4.0M$1.8M$1.5M
June 2023$16.4MCurrent4.61%1.601.8358%$003-31-2023$6.3M$4.3M$2.0M$1.7M
July 2023$16.4MCurrent4.61%1.601.8358%$003-31-2023$6.3M$4.3M$2.0M$1.7M
August 2023$16.3MCurrent4.61%1.571.8058%$006-30-2023$6.1M$4.2M$1.9M$1.7M
September 2023$16.3MCurrent4.61%1.571.8058%$006-30-2023$6.1M$4.2M$1.9M$1.7M
October 2023$16.3MCurrent4.61%1.571.8058%$006-30-2023$6.1M$4.2M$1.9M$1.7M
November 2023$16.3MCurrent4.61%1.571.8058%$006-30-2023$6.1M$4.2M$1.9M$1.7M
December 2023$16.2MCurrent4.61%1.571.8058%$006-30-2023$6.1M$4.2M$1.9M$1.7M
January 2024$16.2MCurrent4.61%1.311.5355%$009-30-2023$5.9M$4.3M$1.7M$1.4M
February 2024$16.2MCurrent4.61%1.311.5355%$009-30-2023$5.9M$4.3M$1.7M$1.4M
March 2024$16.2MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
April 2024$16.1MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
May 2024$16.1MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
June 2024$16.1MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
July 2024$16.0MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
August 2024$16.0MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
September 2024$16.0MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
October 2024$16.0MCurrent4.61%1.271.5055%$012-31-2023$6.2M$4.6M$1.6M$1.4M
November 2024$15.9MCurrent4.61%1.341.5652%$006-30-2024$6.2M$4.5M$1.7M$1.5M
December 2024$15.9MCurrent4.61%1.341.5652%$006-30-2024$6.2M$4.5M$1.7M$1.5M
January 2025$15.9MCurrent4.61%1.191.4152%$009-30-2024$6.0M$4.4M$1.5M$1.3M
February 2025$15.8MCurrent4.61%1.191.4152%$009-30-2024$6.0M$4.4M$1.5M$1.3M
March 2025$15.8MCurrent4.61%1.191.4152%$009-30-2024$6.0M$4.4M$1.5M$1.3M
April 2025$15.8MCurrent4.61%1.121.3250%$012-31-2024$5.6M$4.2M$1.4M$1.2M
May 2025$15.8MCurrent4.61%1.121.3250%$012-31-2024$5.6M$4.2M$1.4M$1.2M
June 2025$15.7MCurrent4.61%1.051.2551%$003-31-2025$5.6M$4.2M$1.4M$1.1M
July 2025$15.7MCurrent4.61%1.051.2551%$003-31-2025$5.6M$4.2M$1.4M$1.1M
August 2025$15.7MCurrent4.61%1.051.2551%$003-31-2025$5.6M$4.2M$1.4M$1.1M
September 2025$15.6MCurrent4.61%1.141.3660%$006-30-2025$5.9M$4.4M$1.5M$1.2M
October 2025$15.6MCurrent4.61%1.141.3660%$006-30-2025$5.9M$4.4M$1.5M$1.2M
November 2025$15.6MCurrent4.61%1.141.3660%$006-30-2025$5.9M$4.4M$1.5M$1.2M
December 2025$15.6MCurrent4.61%1.161.3855%$009-30-2025$6.0M$4.5M$1.5M$1.3M
January 2026$15.5MCurrent4.61%1.161.3855%$009-30-2025$6.0M$4.5M$1.5M$1.3M
February 2026$15.5MCurrent4.61%1.161.3855%$009-30-2025$6.0M$4.5M$1.5M$1.3M
March 2026$15.5MCurrent4.61%1.161.3855%$009-30-2025$6.0M$4.5M$1.5M$1.3M
April 2026$15.4MCurrent4.61%1.081.3160%$012-31-2025$6.5M$5.0M$1.4M$1.2M
May 2026$15.4MCurrent4.61%1.081.3160%$012-31-2025$6.5M$5.0M$1.4M$1.2M
June 2026$15.4MCurrent4.61%1.111.3664%$003-31-2026$6.8M$5.3M$1.5M$1.2M
July 2026$15.3MCurrent4.61%1.111.3664%$003-31-2026$6.8M$5.3M$1.5M$1.2M
August 2026$15.3MCurrent4.61%1.111.3664%$003-31-2026$6.8M$5.3M$1.5M$1.2M
September 2026$15.3MCurrent4.61%1.251.5165%$006-30-2026$7.0M$5.4M$1.6M$1.4M

Revenue, expenses, net operating income (NOI) and net cash flow (NCF) are the most recent financials reported as of each month, for the financial period ending on the date shown. DSCR is debt service coverage on the net cash flow and net operating income bases as reported.

Status timeline

DateEvent
2020-05-29Transferred to the special servicer
June 2020First reported 30 or more days delinquent
2021-05-01Loan modified (maturity after modification 2027-09-01)
2022-05-24Returned to the master servicer

Sources: SEC Form ABS-EE asset-level reports for the deal. Definitions are in the methods note on the market page.