Building health · MANHATTAN, NY
built 1940 · 5 stories · 20 apartments
Registered with the city: CORNERSTONE MANAGEMENT SYSTEMS, INC · 2 other buildings here list it; 445 WEST 48TH REALTY LLC; 445 WEST 48TH STREET REALTY 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 Sep
General construction permit
2026 Aug
Supported scaffold permit
2026 Jul
1 active elevator; latest periodic inspection Jul 2026
DOB NOW Elevator Safety Compliance
2026 Jul
Suspended scaffold permit
DOB NOW: Build – Approved Permits
2026 Jul
Latest accepted inspection Jul 2026, defects reported: no
DOB NOW: Safety Boiler
2026 Jun
Boiler burning No. 2 oil (H.B. Smith 19-7), registration current since Jun 2026
Clean Air Tracking System (boiler registrations)
2025 Dec
BE-EXT-LP Boiler
DOB Violations
2023 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2018 Jun
Smoke or CO detectorsApt 5A class B
2018 Apr
PestsApt 5A class B
2018 Apr
Walls, floors and stairsApt 5A class B
2018 Apr
Walls, floors and stairsApt 5A class A
2018 Apr
Smoke or CO detectorsApt 5A class B
2018 Mar
Smoke or CO detectorsApt 5A class B
2016 Sep
Walls, floors and stairsApt 5A class B · never closed
2012 Sep
General construction permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1993 Oct
Latest boiler work permit 1993
DOB Permit Issuance (BIS)
1993 Oct
Fuel burning permit, Boiler permit
DOB NOW: Build – Approved Permits
1940
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.