Kilambi News
Monday, October 19, 2026

555-557 Union Street (CSAIL 2019-C15 Commercial Mortgage Trust)

Page built October 19, 2026

Property, terms, monthly financial history and surveillance record for a loan in CSAIL 2019-C15 Commercial Mortgage Trust.

Data as of loan data through September 2026; ratings as held in the dataset at 2026-10-15

← CSAIL 2019-C15 Commercial Mortgage Trust · Loan annex · CMBS market

Deal
CSAIL 2019-C15 Commercial Mortgage Trust
Current balance
$13.4M (September 2026)
Share of deal
1.8%
Status
Current
DSCR (latest)
not yet reported
Occupancy (latest)
not yet reported
Scheduled maturity
2029-01-06

Property and terms

Property555-557 Union Street
Address555-557 Union Street; Brooklyn, NY 11215
Property typeMultifamily
Units, beds or keys8
Net rentable square feetnot yet reported
Year built1920
Year last renovated2018
Original balance$14.0M
Current balance$13.4M (September 2026)
Share of deal balance1.8%
Interest rate at origination5.60%
Current interest rate5.60%
Origination date12-14-2018
Original term120 months
Amortization termnot yet reported
Interest-only period120 months
Scheduled maturity2029-01-06
Prepayment lockout end04-05-2021
Yield maintenance endnot yet reported
Servicernot yet reported
Loan servicernot yet reported
OriginatorBSPRT CMBS Finance, LLC
Current statusCurrent
Specially serviced nowNo
DefeasedNo

Valuation

BasisAmountDateSource (as filed)
At securitization$10.7M11-30-2018MAI
Most recent reported$10.7M2018-11-30MAI

Change from securitization to the most recent reported valuation: 0.0%.

Monthly history

$0$3,780,000$7,560,000$11,340,000$15,120,00020202021202220232024202520260.00.40.81.21.620252026
MonthBalanceStatusRateDSCR (NCF)DSCR (NOI)OccupancyAdvancesFinancial period endRevenueExpensesNOINCF
March 2019$14.0Mnot yet reported5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2019not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2020not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2020not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2020not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2020not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2020not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2020$14.0MMatured balloon, non-performing5.60%not yet reportednot yet reportednot yet reported$67,481not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2020$14.0MMatured balloon, non-performing5.60%not yet reportednot yet reportednot yet reported$65,304not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2020$14.0M30-59 days delinquent5.60%not yet reportednot yet reportednot yet reported$132,785not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2020$14.0M30-59 days delinquent5.60%not yet reportednot yet reportednot yet reported$134,962not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2020$14.0M60-89 days delinquent5.60%not yet reportednot yet reportednot yet reported$200,266not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2020$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$267,747not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2020$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$333,051not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$400,532not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$468,013not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$528,964not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$596,445not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$645,419not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$696,026not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$745,000not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$795,606not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$846,213not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$895,187not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$945,794not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2021$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$994,768not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.0Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.1Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.1Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.2Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.2Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.3Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.4Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.4Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.5Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.5Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.6Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2022$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.1Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2023$14.0M90+ days delinquent5.60%not yet reportednot yet reportednot yet reported$1.0Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2023$12.8MCurrent5.41%1.231.4679%$009-30-2022$5.3M$3.9M$1.3M$1.1M
March 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0["06-30-2023", "06-30-2023", "06-30-2023"]not yet reportednot yet reportednot yet reportednot yet reported
November 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0["06-30-2023", "06-30-2023", "06-30-2023"]not yet reportednot yet reportednot yet reportednot yet reported
December 2023$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0["09-30-2023", "09-30-2023", "09-30-2023"]not yet reportednot yet reportednot yet reportednot yet reported
January 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0["09-30-2023", "09-30-2023", "09-30-2023"]not yet reportednot yet reportednot yet reportednot yet reported
February 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0["09-30-2023", "09-30-2023", "09-30-2023"]not yet reportednot yet reportednot yet reportednot yet reported
March 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0["09-30-2023", "09-30-2023", "09-30-2023"]not yet reportednot yet reportednot yet reportednot yet reported
April 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0["12-31-2023", "09-30-2023", "09-30-2023"]not yet reportednot yet reportednot yet reportednot yet reported
May 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2024$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2025$13.5MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2025$13.5MCurrent5.60%1.331.34100%$009-30-2024$1.3M$296,784$1.0M$1.0M
March 2025$13.5MCurrent5.60%1.331.34100%$009-30-2024$1.3M$296,784$1.0M$1.0M
April 2025$13.5MCurrent5.60%1.331.34100%$009-30-2024$1.3M$296,784$1.0M$1.0M
May 2025$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2025$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2025$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2025$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2025$13.4MCurrent5.60%1.461.46100%$006-30-2025$1.4M$256,293$1.1M$1.1M
October 2025$13.4MCurrent5.60%1.461.46100%$006-30-2025$1.4M$256,293$1.1M$1.1M
November 2025$13.4MCurrent5.60%1.461.46100%$006-30-2025$1.4M$256,293$1.1M$1.1M
December 2025$13.4MCurrent5.60%1.461.46100%$006-30-2025$1.4M$256,293$1.1M$1.1M
January 2026$13.4MCurrent5.60%1.421.43100%$009-30-2025$1.4M$272,398$1.1M$1.1M
February 2026$13.4MCurrent5.60%1.421.43100%$009-30-2025$1.4M$272,398$1.1M$1.1M
March 2026$13.4MCurrent5.60%1.421.43100%$009-30-2025$1.4M$272,398$1.1M$1.1M
April 2026$13.4MCurrent5.60%1.411.42100%$012-31-2025$1.4M$285,021$1.1M$1.1M
May 2026$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2026$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2026$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2026$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2026$13.4MCurrent5.60%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported

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
August 2020First reported 30 or more days delinquent
2020-08-10Transferred to the special servicer
2020-08-21Returned to the master servicer
2020-10-14Transferred to the special servicer
2023-03-06Loan modified (rate after modification 0.00%; maturity after modification 2029-01-06)
2023-06-07Returned 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.