Kilambi News
Monday, October 19, 2026

Continental Towers (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
$25.0M (September 2026)
Share of deal
3.4%
Status
90+ days delinquent
DSCR (latest)
not yet reported
Occupancy (latest)
not yet reported
Scheduled maturity
2028-09-06

Property and terms

PropertyContinental Towers
Address1701 West Golf Road; Rolling Meadows, IL 60008
Property typeOffice
Units, beds or keysnot yet reported
Net rentable square feet910,717
Year built1978
Year last renovated2018
Original balance$25.0M
Current balance$25.0M (September 2026)
Share of deal balance3.4%
Interest rate at origination4.75%
Current interest rate4.75%
Origination date08-09-2018
Original term120 months
Amortization termnot yet reported
Interest-only period120 months
Scheduled maturity2028-09-06
Prepayment lockout end04-05-2021
Yield maintenance endnot yet reported
Servicernot yet reported
Loan servicernot yet reported
OriginatorColumn Financial, Inc.
Current status90+ days delinquent
Specially serviced nowYes
DefeasedNo

Valuation

BasisAmountDateSource (as filed)
At securitization$121.7M07-15-2018MAI
Most recent reported$72.8M2025-07-0198

Change from securitization to the most recent reported valuation: -40.2%.

$0$32,859,000$65,718,000$98,577,000$131,436,00020242025

Largest tenants

TenantSquare feetLease expiration
CELLCO159,82404-30-2028
ADVOCATE HEALTH PLAN47,36412-31-2025
PANASONIC CORP OF N AMERICA47,36412-31-2022

The three largest tenants as reported in the latest asset-level record.

Monthly history

$0$6,750,000$13,500,000$20,250,000$27,000,00020202021202220232024202520260.02.34.66.99.22020202120222023
MonthBalanceStatusRateDSCR (NCF)DSCR (NOI)OccupancyAdvancesFinancial period endRevenueExpensesNOINCF
March 2019$25.0MCurrent4.75%not yet reportednot yet reported92%$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2019$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2019$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2019$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2019$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2019$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2019$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2019$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2019$25.0MCurrent4.75%8.489.1492%not yet reported06-30-2019$23.9M$12.9M$11.0M$10.2M
December 2019$25.0MCurrent4.75%3.403.7892%not yet reported06-30-2019$23.9M$8.6M$15.4M$13.8M
January 2020$25.0MCurrent4.75%3.403.7892%not yet reported06-30-2019$23.9M$8.6M$15.4M$13.8M
February 2020$25.0MCurrent4.75%3.403.7892%not yet reported06-30-2019$23.9M$8.6M$15.4M$13.8M
March 2020$25.0MCurrent4.75%3.403.7892%not yet reported06-30-2019$23.9M$8.6M$15.4M$13.8M
April 2020$25.0MCurrent4.75%3.403.7892%not yet reported06-30-2019$23.9M$8.6M$15.4M$13.8M
May 2020$25.0MCurrent4.75%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2020$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2020$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2020$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2020$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2020$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2020$25.0MCurrent4.75%2.182.5674%$006-30-2020$21.4M$11.0M$10.4M$8.9M
December 2020$25.0MCurrent4.75%2.182.5674%$006-30-2020$21.4M$11.0M$10.4M$8.9M
January 2021$25.0MCurrent4.75%2.182.5674%$006-30-2020$21.4M$11.0M$10.4M$8.9M
February 2021$25.0MCurrent4.75%2.182.5674%$006-30-2020$21.4M$11.0M$10.4M$8.9M
March 2021$25.0MCurrent4.75%2.182.5674%$006-30-2020$21.4M$11.0M$10.4M$8.9M
April 2021$25.0MCurrent4.75%2.172.5573%$009-30-2020$16.4M$8.6M$7.8M$6.7M
May 2021$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2021$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2021$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2021$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2021$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2021$25.0MCurrent4.75%1.441.8274%$006-30-2021$22.2M$14.8M$7.4M$5.9M
November 2021$25.0MCurrent4.75%1.441.8274%$006-30-2021$22.2M$14.8M$7.4M$5.9M
December 2021$25.0MCurrent4.75%1.441.8274%$006-30-2021$22.2M$14.8M$7.4M$5.9M
January 2022$25.0MCurrent4.75%2.202.5869%$009-30-2021$21.3M$10.8M$10.5M$9.0M
February 2022$25.0MCurrent4.75%2.202.5869%$009-30-2021$21.3M$10.8M$10.5M$9.0M
March 2022$25.0MCurrent4.75%2.202.5869%$009-30-2021$21.3M$10.8M$10.5M$9.0M
April 2022$25.0MCurrent4.75%2.202.5869%$009-30-2021$21.3M$10.8M$10.5M$9.0M
May 2022$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2022$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2022$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2022$25.0MCurrent4.75%0.661.0564%$003-31-2022$4.6M$3.6M$1.1M$665,623
September 2022$25.0MCurrent4.75%0.661.0564%$003-31-2022$4.6M$3.6M$1.1M$665,623
October 2022$25.0MCurrent4.75%0.661.0564%$003-31-2022$4.6M$3.6M$1.1M$665,623
November 2022$25.0MCurrent4.75%0.661.0564%$003-31-2022$4.6M$3.6M$1.1M$665,623
December 2022$25.0MCurrent4.75%0.921.3063%$006-30-2022$19.0M$13.7M$5.3M$3.7M
January 2023$25.0MMatured balloon, non-performing4.75%0.921.3063%$102,17606-30-2022$19.0M$13.7M$5.3M$3.7M
February 2023not yet reportednot yet reported0.00%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2023$25.0MCurrent4.75%0.831.2164%$009-30-2022$19.0M$14.1M$4.9M$3.4M
April 2023$25.0MMatured balloon, non-performing4.75%0.831.2164%$102,17609-30-2022$19.0M$14.1M$4.9M$3.4M
May 2023$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2023$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2023$25.0MMatured balloon, non-performing4.75%not yet reportednot yet reportednot yet reported$98,880not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2023$25.0MCurrent4.75%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2023$25.0MMatured balloon, non-performing4.75%not yet reportednot yet reportednot yet reported$102,176not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2023$25.0MMatured balloon, non-performing4.75%not yet reportednot yet reportednot yet reported$98,880not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2023$25.0MMatured balloon, non-performing4.75%not yet reportednot yet reportednot yet reported$102,176not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2023$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$201,056not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2024$25.0MMatured balloon, non-performing4.75%not yet reportednot yet reportednot yet reported$102,176not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2024$25.0MMatured balloon, non-performing4.75%not yet reportednot yet reportednot yet reported$102,176not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$197,760not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$197,760not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$201,056not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$201,056not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$201,056not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2024$25.0M60-89 days delinquent4.75%not yet reportednot yet reportednot yet reported$303,233not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$204,352not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$201,056not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2024$25.0M30-59 days delinquent4.75%not yet reportednot yet reportednot yet reported$201,056not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2024$25.0M60-89 days delinquent4.75%not yet reportednot yet reportednot yet reported$299,937not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2025$25.0M60-89 days delinquent4.75%not yet reportednot yet reportednot yet reported$303,233not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2025$25.0M60-89 days delinquent4.75%not yet reportednot yet reportednot yet reported$303,233not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$395,521not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2025$25.0M60-89 days delinquent4.75%not yet reportednot yet reportednot yet reported$296,641not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$395,521not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2025$25.0M60-89 days delinquent4.75%not yet reportednot yet reportednot yet reported$303,233not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$402,113not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$504,289not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$516,791not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$591,559not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$668,819not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2025$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$743,587not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$820,848not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$898,108not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$967,891not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$1.0Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$1.1Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$1.2Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$1.2Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$1.3Mnot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2026$25.0M90+ days delinquent4.75%not yet reportednot yet reportednot yet reported$1.4Mnot 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
2023-04-25Transferred to the special servicer
December 2023First reported 30 or more days delinquent

Also filed in other trusts

Loans are sometimes split across trusts (pari passu), and each trust files the loan at its whole-loan amount. A loan with the same property name and origination date is filed in: CSAIL 2018-C14 Commercial Mortgage Trust.

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