Building health · BROOKLYN, NY
built 1931 · 3 stories · 6 apartments
Registered with the city: 356 21ST LLC
The building’s record over time
Filings, permits, complaints and violations from city records, newest first. Highlighted rows are unresolved and from the last year; older unresolved records are marked “never closed”. Tap any row to read it on the agency’s own site.
2025 Nov
Low Pressure Boiler
DOB Violations
2025 Sep
PL-PER Gas Piping - LL152
2025 Mar
No active shed permit; permits since Mar 2024, last expired Mar 2025
DOB NOW: Build – Approved Permits
2024 Dec
Mechanical systems permit
2024 Nov
Plumbing permit
2024 Sep
Plumbing permit
2024 Sep
Low Pressure Boiler
DOB Violations
2024 Aug
General construction permit
DOB NOW: Build – Approved Permits
2024 Aug
General construction permit
2023 Dec
Supported scaffold permit
2023 Aug
General construction permit
2022 May
Latest accepted inspection May 2022, defects reported: no
DOB NOW: Safety Boiler
2016 Nov
0 open. 5 violations on record in all, 1987–2016
Housing Maintenance Code Violations
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1931
Built
PLUTO (tax lot data)
Dates are the city's record dates, shown to the month.
These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.
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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.