Building health · BROOKLYN, NY

21 St Marks Pl

built 1899 · 3 stories · 3 apartments
Registered with the city: 21 SAINT MARKS GROUP 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.
2026 Nov
Shed permit active now
DOB NOW: Build – Approved Permits
2026 Jul
Supported scaffold permit
2026 May
Pests class A · paperwork
Housing Maintenance Code Violations
2026 May
Plumbing permit
DOB NOW: Build – Approved Permits
2026 Mar
Structural permit, General construction permit, Foundation permit
2026 Feb
Structural permit, General construction permit, Foundation permit
2025 Sep
PL-PER Gas Piping - LL152
DOB Violations
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Jan
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Jan
Fire safetyApt 2 class C
Housing Maintenance Code Violations
2024 Jan
Heat or hot waterApt 2 class C
2024 Jan
Heat or hot waterApt 2
Housing Maintenance Code Complaints and Problems
2024 Jan
Heat or hot waterApt 2
2024 Jan
Heat or hot water
2024 Jan
Heat or hot waterApt 2FL
2024 Jan
Heat or hot waterApt 2FL
2024 Jan
Fire safety class C
Housing Maintenance Code Violations
2024 Jan
Heat or hot water class C
2024 Jan
Heat or hot water class C
2024 Jan
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Jan
Heat or hot water
2024 Jan
Heat or hot water
2024 Jan
Heat or hot water
2023 Dec
Heat or hot water
2023 Dec
Electrical, heat or hot water
2023 Dec
Heat or hot water
2023 Dec
Heat or hot waterApt 2
2023 Dec
Heat or hot water
2023 Dec
Heat or hot waterApt 2
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot waterApt 2
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water class C
Housing Maintenance Code Violations
2023 Nov
Fire safety class C
2023 Nov
Smoke or CO detectors class B
2023 Nov
Smoke or CO detectors class B
2023 Nov
Other conditions class I · paperwork · closed
2023 Nov
Heat or hot water class C · closed
2023 Nov
Heat or hot waterApt 2
Housing Maintenance Code Complaints and Problems
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot waterApt 2
2023 Nov
Heat or hot water
2023 Nov
Fire safetyApt 2 class C
Housing Maintenance Code Violations
2023 Nov
Heat or hot waterApt 2
Housing Maintenance Code Complaints and Problems
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot water
2023 Nov
Heat or hot waterApt 2
2023 Nov
Heat or hot water
2023 Nov
Heat or hot waterApt 2
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1899
Built
PLUTO (tax lot data)
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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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For AI and developers: llms.txt · API · MCP server · this card as markdown