Kilambi News
Monday, October 19, 2026

Walnut Professional Building (CSAIL 2019-C16 Commercial Mortgage Trust)

Page built October 19, 2026

Property, terms, monthly financial history and surveillance record for a loan in CSAIL 2019-C16 Commercial Mortgage Trust.

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

← CSAIL 2019-C16 Commercial Mortgage Trust · Loan annex · CMBS market

Deal
CSAIL 2019-C16 Commercial Mortgage Trust
Current balance
$3.5M (September 2026)
Share of deal
0.5%
Status
Current
DSCR (latest)
5.41
Occupancy (latest)
100%
Scheduled maturity
2029-05-06

Property and terms

PropertyWalnut Professional Building
Address306 Walnut Avenue; San Diego, CA 92103
Property typeOffice
Units, beds or keysnot yet reported
Net rentable square feet24,152
Year built1971
Year last renovated2015
Original balance$3.5M
Current balance$3.5M (September 2026)
Share of deal balance0.5%
Interest rate at origination4.10%
Current interest rate4.10%
Origination date05-01-2019
Original term120 months
Amortization termnot yet reported
Interest-only period120 months
Scheduled maturity2029-05-06
Prepayment lockout end07-05-2021
Yield maintenance endnot yet reported
Servicernot yet reported
Loan servicernot yet reported
OriginatorStarwood Mortgage Capital LLC
Current statusCurrent
Specially serviced nowNo
DefeasedYes

Valuation

BasisAmountDateSource (as filed)
At securitization$10.0M03-29-2019MAI
Most recent reported$10.0M2019-03-29MAI

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

Largest tenants

TenantSquare feetLease expiration
Ctr for Oral & Facial6,04410-31-2028
Andrew Gamache2,25102-29-2036
Timothy Thomas2,13112-31-2035

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

Monthly history

$0$1,376,481$2,752,961$4,129,442$5,505,92320202021202220232024202520260.01.83.55.37.1202120222023202420252026
MonthBalanceStatusRateDSCR (NCF)DSCR (NOI)OccupancyAdvancesFinancial period endRevenueExpensesNOINCF
June 2019$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2019$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2019$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2019$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2019$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2019$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2019$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2020$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2020$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2020$3.5MCurrent4.10%3.513.7090%not yet reported09-30-2019$887,690$348,947$538,744$509,914
April 2020$3.5MCurrent4.10%3.513.7090%not yet reported09-30-2019$887,690$348,947$538,744$509,914
May 2020$3.5MCurrent4.10%not yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2020$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2020$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2020$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2020$3.5MCurrent4.10%3.303.5095%$006-30-2020$858,446$349,269$509,177$480,347
October 2020$3.5MCurrent4.10%3.303.5095%$006-30-2020$858,446$349,269$509,177$480,347
November 2020$3.5MCurrent4.10%3.593.7995%$009-30-2020$911,361$359,566$551,794$522,964
December 2020$3.5MCurrent4.10%3.593.7995%$009-30-2020$911,361$359,566$551,794$522,964
January 2021$3.5MCurrent4.10%3.593.7995%$009-30-2020$911,361$359,566$551,794$522,964
February 2021$3.5MCurrent4.10%3.753.9495%$012-31-2020$936,522$362,568$573,955$545,125
March 2021$3.5MCurrent4.10%3.753.9495%$012-31-2020$936,522$362,568$573,955$545,125
April 2021$3.5MCurrent4.10%3.753.9495%$012-31-2020$936,522$362,568$573,955$545,125
May 2021$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2021$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2021$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2021$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2021$3.5MCurrent4.10%4.284.4895%$006-30-2021$1.0M$358,714$651,953$623,123
October 2021$3.5MCurrent4.10%4.284.4895%$006-30-2021$1.0M$358,714$651,953$623,123
November 2021$3.5MCurrent4.10%4.284.4895%$006-30-2021$1.0M$358,714$651,953$623,123
December 2021$3.5MCurrent4.10%4.394.5995%$009-30-2021$1.0M$381,529$667,765$638,935
January 2022$3.5MCurrent4.10%4.394.5995%$009-30-2021$1.0M$381,529$667,765$638,935
February 2022$3.5MCurrent4.10%4.444.6495%$012-31-2021$1.1M$378,656$674,880$646,050
March 2022$3.5MCurrent4.10%4.444.6495%$012-31-2021$1.1M$378,656$674,880$646,050
April 2022$3.5MCurrent4.10%4.444.6495%$012-31-2021$1.1M$378,656$674,880$646,050
May 2022$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2022$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2022$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2022$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2022$3.5MCurrent4.10%6.566.7695%$006-30-2022$1.4M$443,675$983,115$954,285
October 2022$3.5MCurrent4.10%6.566.7695%$006-30-2022$1.4M$443,675$983,115$954,285
November 2022$3.5MCurrent4.10%5.775.96100%$009-30-2022$1.3M$451,849$867,696$838,866
December 2022$3.5MCurrent4.10%5.775.96100%$009-30-2022$1.3M$451,849$867,696$838,866
January 2023$3.5MCurrent4.10%5.775.96100%$009-30-2022$1.3M$451,849$867,696$838,866
March 2023$3.5MCurrent4.10%4.414.61100%$012-31-2022$1.1M$429,098$671,033$642,203
April 2023$5.1MCurrent5.34%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2023$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2023$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2023$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2023$3.5MCurrent4.10%5.615.80100%$006-30-2023$1.3M$418,721$844,510$815,680
September 2023$3.5MCurrent4.10%5.615.80100%$006-30-2023$1.3M$418,721$844,510$815,680
October 2023$3.5MCurrent4.10%5.615.80100%$006-30-2023$1.3M$418,721$844,510$815,680
November 2023$3.5MCurrent4.10%5.615.80100%$006-30-2023$1.3M$418,721$844,510$815,680
December 2023$3.5MCurrent4.10%5.035.23not yet reported$009-30-2023$1.2M$487,479$761,241$732,411
January 2024$3.5MCurrent4.10%5.035.23not yet reported$009-30-2023$1.2M$487,479$761,241$732,411
February 2024$3.5MCurrent4.10%5.035.23not yet reported$009-30-2023$1.2M$487,479$761,241$732,411
March 2024$3.5MCurrent4.10%4.825.02100%$012-31-2023$1.2M$492,244$730,034$701,204
April 2024$3.5MCurrent4.10%4.825.02100%$012-31-2023$1.2M$492,244$730,034$701,204
May 2024$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2024$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2024$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2024$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2024$3.5MCurrent4.10%5.235.43100%$006-30-2024$1.2M$440,898$789,564$760,734
October 2024$3.5MCurrent4.10%5.235.43100%$006-30-2024$1.2M$440,898$789,564$760,734
November 2024$3.5MCurrent4.10%5.235.43100%$006-30-2024$1.2M$440,898$789,564$760,734
December 2024$3.5MCurrent4.10%5.235.43100%$006-30-2024$1.2M$440,898$789,564$760,734
January 2025$3.5MCurrent4.10%5.225.42100%$009-30-2024$1.2M$444,912$788,146$759,316
February 2025$3.5MCurrent4.10%5.225.42100%$009-30-2024$1.2M$444,912$788,146$759,316
March 2025$3.5MCurrent4.10%5.225.42100%$009-30-2024$1.2M$444,912$788,146$759,316
April 2025$3.5MCurrent4.10%5.185.38100%$012-31-2024$1.2M$451,498$782,442$753,612
May 2025$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2025$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2025$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2025$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2025$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2025$3.5MCurrent4.10%5.235.43100%$006-30-2025$1.2M$443,763$790,256$761,426
November 2025$3.5MCurrent4.10%5.235.43100%$006-30-2025$1.2M$443,763$790,256$761,426
December 2025$3.5MCurrent4.10%4.815.01100%$009-30-2025$1.2M$506,070$728,849$700,019
January 2026$3.5MCurrent4.10%4.815.01100%$009-30-2025$1.2M$506,070$728,849$700,019
February 2026$3.5MCurrent4.10%4.815.01100%$009-30-2025$1.2M$506,070$728,849$700,019
March 2026$3.5MCurrent4.10%4.815.01100%$009-30-2025$1.2M$506,070$728,849$700,019
April 2026$3.5MCurrent4.10%4.815.01100%$009-30-2025$1.2M$506,070$728,849$700,019
May 2026$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2026$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2026$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2026$3.5MCurrent4.10%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2026$3.5MCurrent4.10%5.415.61100%$006-30-2026$1.3M$506,798$815,916$787,086

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
2023-04-11Defeasance recorded (first filing showing defeased status)

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