Building health · MANHATTAN, NY

402 W 51 St

built 1910 · 5 stories · 20 apartments
Also known as 755 9 Ave — one building, several doors.
Registered with the city: NEW YORK CITY MANAGEMENT · 13 other buildings here list it; GENUINE REALTY CORP

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 Oct
Doors or windows, floors or stairs, plumbingApt 3D
Housing Maintenance Code Complaints and Problems
2026 Sep
Doors or windowsApt 2B
2026 Sep
Paint or plaster, pestsApt 3D
2026 Sep
Doors or windowsApt 2B
2026 Aug
Fire safety class B
Housing Maintenance Code Violations
2026 Aug
PestsApt 3D class C
2026 Aug
LeaksApt 3D class A
2026 Aug
Walls, floors and stairsApt 3D class B
2026 Aug
Doors and windowsApt 3D class B
2026 Aug
LeaksApt 3D class A
2026 Aug
PestsApt 3D
Housing Maintenance Code Complaints and Problems
2026 Aug
Doors or windows, paint or plaster, plumbingApt 3D
2026 May
Walls, floors and stairsApt 2B class C · closed
Housing Maintenance Code Violations
2026 May
Other conditionsApt 2B class A · closed
2026 May
LeaksApt 2B class B · closed
2026 May
Paint or plasterApt 2B
Housing Maintenance Code Complaints and Problems
2026 May
Paint or plaster, mold, leaksApt 2B
2026 May
Paint or plaster, moldApt 2B
2026 May
Doors or windowsApt 2B
2026 May
Plumbing, leaksApt 2B
2026 Apr
Latest accepted inspection Apr 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Mar
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Mar
Heat or hot water
2024 Nov
Boiler burning No. 2 oil (Federal FST-32), registration current since Nov 2024
Clean Air Tracking System (boiler registrations)
2023 Oct
Fire safety class B
Housing Maintenance Code Violations
2023 Oct
Walls, floors and stairs class A · closed
2023 Oct
Rubbish and cleanliness class B · closed
2023 Oct
Fire safety class B · closed
2023 Jun
Plumbing permit
DOB NOW: Build – Approved Permits
2023 Apr
General construction permit
2018 Nov
Fire safety class A
Housing Maintenance Code Violations
2018 Nov
Fire safety class B
2018 Oct
Walls, floors and stairsApt 3D class B
2013 Feb
General construction permit, Construction fence permit
DOB NOW: Build – Approved Permits
2012 Aug
Construction class - 2 · never closed
DOB Violations
2010 Apr
Smoke or CO detectorsApt 2D class B · never closed
Housing Maintenance Code Violations
2010 Apr
Smoke or CO detectorsApt 4A class B · never closed
2010 Apr
Smoke or CO detectorsApt 4A class B · never closed
2010 Mar
No active shed permit
DOB NOW: Build – Approved Permits
2009 Jul
Construction class - 1 · never closed
DOB Violations
2009 Jun
Scaffold permit
DOB NOW: Build – Approved Permits
2009 May
General construction permit
2008 Jun
Signs non-hazardous · never closed
DOB Violations
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2005 Mar
Fire protection permit
DOB NOW: Build – Approved Permits
2005 Feb
Plumbing permit, General construction permit
2005 Jan
General construction permit
2004 Apr
Latest boiler work permit 2004 (2 on record)
DOB Permit Issuance (BIS)
2003 Mar
Local Law 62/91 - Boilers never closed
DOB Violations
1998 May
Lead-based paintApt 2B class C · never closed
Housing Maintenance Code Violations
1992 Jan
Construction never closed
DOB Violations
1910
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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