Kilambi News
Monday, October 19, 2026

Loan 25 (Citigroup Commercial Mortgage Trust 2017-B1)

Page built October 19, 2026

Property, terms, monthly financial history and surveillance record for a loan in Citigroup Commercial Mortgage Trust 2017-B1.

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

← Citigroup Commercial Mortgage Trust 2017-B1 · Loan annex · CMBS market

Deal
Citigroup Commercial Mortgage Trust 2017-B1
Current balance
$9.0M (September 2026)
Share of deal
1.1%
Status
Current
DSCR (latest)
not yet reported
Occupancy (latest)
not yet reported
Scheduled maturity
2027-07-01

Property and terms

PropertyLoan 25
Addressnot yet reported
Property typenot yet reported
Units, beds or keysnot yet reported
Net rentable square feetnot yet reported
Year built1971
Year last renovated2016
Original balance$10.9M
Current balance$9.0M (September 2026)
Share of deal balance1.1%
Interest rate at origination4.25%
Current interest rate4.25%
Origination date06-23-2017
Original term120 months
Amortization term360 months
Interest-only periodnot yet reported
Scheduled maturity2027-07-01
Prepayment lockout end03-31-2027
Yield maintenance endnot yet reported
ServicerTrimont LLC
Loan servicernot yet reported
OriginatorMorgan Stanley Bank, N.A.
Current statusCurrent
Specially serviced nowNo
DefeasedYes

Valuation

BasisAmountDateSource (as filed)
At securitization$16.2M04-25-2017MAI

Monthly history

$0$2,948,731$5,897,462$8,846,193$11,794,9232018201920202021202220232024202520260.00.61.21.92.520192020202120222023202420252026
MonthBalanceStatusRateDSCR (NCF)DSCR (NOI)OccupancyAdvancesFinancial period endRevenueExpensesNOINCF
August 2017$10.9MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2017$10.9MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2017$10.9MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
November 2017$10.9MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
December 2017$10.9MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
January 2018$10.8MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
February 2018$10.8MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
March 2018$10.8MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
April 2018$10.8MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
May 2018$10.8MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2018$10.8MCurrent4.25%2.232.6798%$003-31-2018$633,918$202,933$430,985$359,460
July 2018$10.8MCurrent4.25%2.232.6798%$003-31-2018$633,918$202,933$430,985$359,460
August 2018$10.7MCurrent4.25%2.162.6094%$006-30-2018$1.3M$442,932$839,594$696,543
September 2018$10.7MCurrent4.25%2.162.6094%$006-30-2018$1.3M$442,932$839,594$696,543
October 2018$10.7MCurrent4.25%2.162.6094%$006-30-2018$1.3M$442,932$839,594$696,543
November 2018$10.7MCurrent4.25%2.142.5897%$009-30-2018$1.9M$672,896$1.3M$1.0M
December 2018$10.7MCurrent4.25%2.142.5897%$009-30-2018$1.9M$672,896$1.3M$1.0M
January 2019$10.7MCurrent4.25%2.142.5897%$009-30-2018$1.9M$672,896$1.3M$1.0M
February 2019$10.7MCurrent4.25%2.052.4998%$012-31-2018$2.6M$962,113$1.6M$1.3M
March 2019$10.6MCurrent4.25%2.052.4998%$012-31-2018$2.6M$962,113$1.6M$1.3M
April 2019$10.6MCurrent4.25%2.052.4998%$012-31-2018$2.6M$962,113$1.6M$1.3M
May 2019$10.6MCurrent4.25%2.272.7198%$003-31-2019$656,340$219,122$437,218$365,693
June 2019$10.6MCurrent4.25%2.272.7198%$003-31-2019$656,340$219,122$437,218$365,693
July 2019$10.6MCurrent4.25%2.272.7198%$003-31-2019$656,340$219,122$437,218$365,693
August 2019$10.6MCurrent4.25%2.292.74100%$006-30-2019$1.3M$431,864$883,122$740,071
September 2019$10.5MCurrent4.25%2.292.74100%$006-30-2019$1.3M$431,864$883,122$740,071
October 2019$10.5MCurrent4.25%2.292.74100%$006-30-2019$1.3M$431,864$883,122$740,071
November 2019$10.5MCurrent4.25%2.192.6391%$009-30-2019$1.9M$663,231$1.3M$1.1M
December 2019$10.5MCurrent4.25%2.192.6391%$009-30-2019$1.9M$663,231$1.3M$1.1M
January 2020$10.5MCurrent4.25%2.192.6391%$009-30-2019$1.9M$663,231$1.3M$1.1M
February 2020$10.5MCurrent4.25%2.192.6391%$009-30-2019$1.9M$663,231$1.3M$1.1M
March 2020$10.4MCurrent4.25%2.002.4589%$012-31-2019$2.6M$971,886$1.6M$1.3M
April 2020$10.4MCurrent4.25%2.002.4589%$012-31-2019$2.6M$971,886$1.6M$1.3M
May 2020$10.4MCurrent4.25%2.002.4589%$012-31-2019$2.6M$971,886$1.6M$1.3M
June 2020$10.4MCurrent4.25%2.142.5889%$003-31-2020$621,433$204,733$416,700$345,175
July 2020$10.4MCurrent4.25%2.142.5889%$003-31-2020$621,433$204,733$416,700$345,175
August 2020$10.4MCurrent4.25%2.052.4989%$006-30-2020$1.2M$423,020$805,031$661,980
September 2020$10.3MCurrent4.25%2.052.4989%$006-30-2020$1.2M$423,020$805,031$661,980
October 2020$10.3MCurrent4.25%2.052.4989%$006-30-2020$1.2M$423,020$805,031$661,980
November 2020$10.3MCurrent4.25%1.892.3389%$009-30-2020$1.8M$691,383$1.1M$913,831
December 2020$10.3MCurrent4.25%1.892.3389%$009-30-2020$1.8M$691,383$1.1M$913,831
January 2021$10.3MCurrent4.25%1.892.3389%$009-30-2020$1.8M$691,383$1.1M$913,831
February 2021$10.3MCurrent4.25%2.032.4789%$012-31-2020$2.4M$824,750$1.6M$1.3M
March 2021$10.2MCurrent4.25%2.032.4789%$012-31-2020$2.4M$824,750$1.6M$1.3M
April 2021$10.2MCurrent4.25%2.032.4789%$012-31-2020$2.4M$824,750$1.6M$1.3M
May 2021$10.2MCurrent4.25%2.162.6085%$003-31-2021$576,461$156,661$419,800$348,274
June 2021$10.2MCurrent4.25%2.162.6085%$003-31-2021$576,461$156,661$419,800$348,274
July 2021$10.2MCurrent4.25%2.162.6085%$003-31-2021$576,461$156,661$419,800$348,274
August 2021$10.2MCurrent4.25%2.012.4582%$006-30-2021$1.2M$367,943$790,292$647,240
September 2021$10.1MCurrent4.25%2.012.4582%$006-30-2021$1.2M$367,943$790,292$647,240
October 2021$10.1MCurrent4.25%2.012.4582%$006-30-2021$1.2M$367,943$790,292$647,240
November 2021$10.1MCurrent4.25%1.902.3583%$009-30-2021$1.7M$590,467$1.1M$921,574
December 2021$10.1MCurrent4.25%1.902.3583%$009-30-2021$1.7M$590,467$1.1M$921,574
January 2022$10.1MCurrent4.25%1.902.3583%$009-30-2021$1.7M$590,467$1.1M$921,574
February 2022$10.1MCurrent4.25%1.551.9982%$012-31-2021$2.3M$963,732$1.3M$1.0M
March 2022$10.0MCurrent4.25%1.551.9982%$012-31-2021$2.3M$963,732$1.3M$1.0M
April 2022$10.0MCurrent4.25%1.551.9982%$012-31-2021$2.3M$963,732$1.3M$1.0M
May 2022$10.0MCurrent4.25%1.742.1882%$003-31-2022$549,444$197,236$352,208$280,682
June 2022$10.0MCurrent4.25%1.742.1882%$003-31-2022$549,444$197,236$352,208$280,682
July 2022$10.0MCurrent4.25%1.742.1882%$003-31-2022$549,444$197,236$352,208$280,682
August 2022$9.9MCurrent4.25%1.572.0181%$006-30-2022$1.1M$458,675$649,703$506,651
September 2022$9.9MCurrent4.25%1.572.0181%$006-30-2022$1.1M$458,675$649,703$506,651
October 2022$9.9MCurrent4.25%1.572.0181%$006-30-2022$1.1M$458,675$649,703$506,651
November 2022$9.9MCurrent4.25%1.552.0081%$009-30-2022$1.7M$710,350$966,470$751,892
December 2022$9.9MCurrent4.25%1.552.0081%$009-30-2022$1.7M$710,350$966,470$751,892
January 2023$9.9MCurrent4.25%1.552.0081%$009-30-2022$1.7M$710,350$966,470$751,892
February 2023$9.8MCurrent4.25%1.431.8777%$012-31-2022$2.2M$1.0M$1.2M$921,403
March 2023$9.8MCurrent4.25%1.431.8777%$012-31-2022$2.2M$1.0M$1.2M$921,403
April 2023$9.8MCurrent4.25%1.431.8777%$012-31-2022$2.2M$1.0M$1.2M$921,403
May 2023$9.8MCurrent4.25%1.592.0480%$003-31-2023$550,679$221,839$328,840$257,314
June 2023$9.8MCurrent4.25%1.592.0480%$003-31-2023$550,679$221,839$328,840$257,314
July 2023$9.7MCurrent4.25%1.541.9982%$006-30-2023$1.1M$470,676$641,448$498,396
August 2023$9.7MCurrent4.25%1.541.9982%$006-30-2023$1.1M$470,676$641,448$498,396
September 2023$9.7MCurrent4.25%1.541.9982%$006-30-2023$1.1M$470,676$641,448$498,396
October 2023$9.7MCurrent4.25%1.541.9982%$006-30-2023$1.1M$470,676$641,448$498,396
November 2023$9.7MCurrent4.25%1.531.9785%$009-30-2023$1.7M$705,716$955,771$741,193
December 2023$9.7MCurrent4.25%1.531.9785%$009-30-2023$1.7M$705,716$955,771$741,193
January 2024$9.6MCurrent4.25%1.531.9785%$009-30-2023$1.7M$705,716$955,771$741,193
February 2024$9.6MCurrent4.25%1.531.9785%$012-31-2023$2.2M$967,113$1.3M$984,498
March 2024$9.6MCurrent4.25%1.531.9785%$012-31-2023$2.2M$967,113$1.3M$984,498
April 2024$9.6MCurrent4.25%1.531.9785%$012-31-2023$2.2M$967,113$1.3M$984,498
May 2024$9.6MCurrent4.25%1.481.9285%$003-31-2024$569,894$259,260$310,634$239,108
June 2024$9.5MCurrent4.25%1.481.9285%$003-31-2024$569,894$259,260$310,634$239,108
July 2024$9.5MCurrent4.25%1.481.9285%$003-31-2024$569,894$259,260$310,634$239,108
August 2024$9.5MCurrent4.25%1.351.7981%$006-30-2024$1.1M$560,425$577,427$434,375
September 2024$9.5MCurrent4.25%1.351.7981%$006-30-2024$1.1M$560,425$577,427$434,375
October 2024$9.5MCurrent4.25%1.351.7981%$006-30-2024$1.1M$560,425$577,427$434,375
November 2024$9.4MCurrent4.25%1.301.7483%$009-30-2024$1.7M$846,831$842,874$628,296
December 2024$9.4MCurrent4.25%1.301.7483%$009-30-2024$1.7M$846,831$842,874$628,296
January 2025$9.4MCurrent4.25%1.301.7483%$009-30-2024$1.7M$846,831$842,874$628,296
February 2025$9.4MCurrent4.25%1.301.7483%$009-30-2024$1.7M$846,831$842,874$628,296
March 2025$9.4MCurrent4.25%1.301.7483%$009-30-2024$1.7M$846,831$842,874$628,296
April 2025$9.3MCurrent4.25%1.291.7376%$012-31-2024$2.2M$1.1M$1.1M$833,444
May 2025$9.3MCurrent4.25%1.261.7074%$003-31-2025$504,339$229,494$274,846$203,320
June 2025$9.3MCurrent4.25%1.261.7074%$003-31-2025$504,339$229,494$274,846$203,320
July 2025$9.3MCurrent4.25%1.261.7074%$003-31-2025$504,339$229,494$274,846$203,320
August 2025$9.3MCurrent4.25%1.141.5874%$006-30-2025$1.0M$501,378$511,040$367,988
September 2025$9.2MCurrent4.25%1.141.5874%$006-30-2025$1.0M$501,378$511,040$367,988
October 2025$9.2MCurrent4.25%1.141.5874%$006-30-2025$1.0M$501,378$511,040$367,988
November 2025$9.2MCurrent4.25%1.161.6076%$009-30-2025$1.5M$760,064$773,889$559,311
December 2025$9.2MCurrent4.25%1.161.6076%$009-30-2025$1.5M$760,064$773,889$559,311
January 2026$9.2MCurrent4.25%1.161.6076%$009-30-2025$1.5M$760,064$773,889$559,311
February 2026$9.1MCurrent4.25%1.161.6076%$009-30-2025$1.5M$760,064$773,889$559,311
March 2026$9.1MCurrent4.25%1.161.6076%$009-30-2025$1.5M$760,064$773,889$559,311
April 2026$9.1MCurrent4.25%1.031.4777%$012-31-2025$2.0M$1.1M$948,589$662,485
May 2026$9.1MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
June 2026$9.0MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
July 2026$9.0MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
August 2026$9.0MCurrent4.25%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
September 2026$9.0MCurrent4.25%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
2026-05-11Defeasance recorded (first filing showing defeased status)

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: GS Mortgage Securities Trust 2017-GS7; UBS Commercial Mortgage Trust 2017-C2; UBS Commercial Mortgage Trust 2017-C3; UBS Commercial Mortgage Trust 2017-C4; Wells Fargo Commercial Mortgage Trust 2017-C40.

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