Kilambi News
Friday, October 30, 2026

1100 & 820 First Street NE (BBCMS Mortgage Trust 2021-C12)

Page built October 30, 2026

Property, terms, monthly financial history and surveillance record for a loan in BBCMS Mortgage Trust 2021-C12.

Data as of loan data through October 2026; ratings as held in the dataset at 2026-10-01; current tranche balances from the Form 10-D distribution statement for 2026-10-19

← BBCMS Mortgage Trust 2021-C12 (segment D01, CIK 1891818) / Loan annex / CMBS market

Deal
BBCMS Mortgage Trust 2021-C12 (segment D01, CIK 1891818)
Current balance
$65.0M (October 2026)
Share of deal
8.3%
Status
90+ days delinquent
DSCR (latest)
not yet reported
Occupancy (latest)
not yet reported
Scheduled maturity
2031-10-01

Property and terms

Property1100 & 820 First Street NE
AddressWashington, DC 20002
Property typeOffice
Units, beds or keysnot yet reported
Net rentable square feet655,071
Year builtnot yet reported
Year last renovatednot yet reported
Original balance$65.0M
Current balance$65.0M (October 2026)
Share of deal balance8.3%
Interest rate at origination0.03%
Current interest rate3.00%
Origination date09-30-2021
Original term120 months
Amortization termnot yet reported
Interest-only period120 months
Scheduled maturity2031-10-01
Prepayment lockout end09-30-2024
Yield maintenance end06-30-2031
ServicerKeyBank National Association
Loan servicernot yet reported
OriginatorBarclays Capital Real Estate Inc.
Current status90+ days delinquent
Specially serviced nowNo
DefeasedNo

Valuation

BasisAmountDateSource (as filed)
At securitization$332.0M08-12-2021MAI

Monthly history

MonthBalanceStatusRateDSCR (NCF)DSCR (NOI)OccupancyAdvancesFinancial period endRevenueExpensesNOINCF
November 2021$65.0MCurrent3.00%not yet reportednot yet reportednot yet reported$0not yet reportednot yet reportednot yet reportednot yet reportednot yet reported
October 2026$65.0M90+ days delinquent3.00%not yet reportednot yet reportednot yet reported$187,657["12-31-2024", "12-31-2024"]not 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
October 2026First 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: BBCMS Mortgage Trust 2022-C14 (segment D01, CIK 1901814).

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