Building health · MANHATTAN, NY

24 Washington Sq N

built 1900 · 4 stories · 6 apartments
Registered with the city: 24 WSN LLC · 1 other building here list it

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 Sep
Latest accepted inspection Sep 2026, defects reported: no
DOB NOW: Safety Boiler
2026 Mar
Boiler burning natural gas (H.B. Smith 19HE-S/W-5), registration current since Mar 2026
Clean Air Tracking System (boiler registrations)
2025 Sep
PL-PER Gas Piping - LL152
DOB Violations
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Apr
Pests class A · paperwork · closed
2018 Apr
Low Pressure Boiler
DOB Violations
2011 Jun
General construction permit
DOB NOW: Build – Approved Permits
2010 Jul
General construction permit
2010 Jul
Construction class - 3 · never closed
DOB Violations
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1994 Nov
Latest boiler work permit 1994
DOB Permit Issuance (BIS)
1994 Nov
Plumbing permit, Fuel burning permit, Boiler permit
DOB NOW: Build – Approved Permits
1993 Nov
Doors and windowsApt 4R class C · never closed
Housing Maintenance Code Violations
1993 Mar
Local Law 62/91 - Boilers never closed
DOB Violations
1986 Oct
Landmark never closed
1900
Built
PLUTO (tax lot data)
See all records and sources
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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