Building health · MANHATTAN, NY

51 St Marks Pl

built 1920 · 5 stories · 11 apartments

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 Aug
Boiler burning natural gas (Burnham V-905A), registration current since Aug 2026
Clean Air Tracking System (boiler registrations)
2025 Aug
Latest accepted inspection Aug 2025, defects reported: no
DOB NOW: Safety Boiler
2023 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
BE-EXT-LP Boiler
DOB Violations
2019 Apr
No active shed permit; permits since Jun 2018, last expired Apr 2019
DOB NOW: Build – Approved Permits
2016 Sep
General construction permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2005 Oct
Latest boiler work permit 2005
DOB Permit Issuance (BIS)
2005 Oct
Plumbing permit, Boiler permit
DOB NOW: Build – Approved Permits
1993 Mar
Local Law 62/91 - Boilers never closed
DOB Violations
1992 Dec
General construction permit, Plumbing permit
DOB NOW: Build – Approved Permits
1986 May
Fire safety class B · never closed
Housing Maintenance Code Violations
1920
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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