Building health · MANHATTAN, NY
built 1901 · 5 stories · 10 apartments
Registered with the city: HSC MANAGEMENT CORP., AMO · 29 other buildings here list it; 451 WEST 48 STREET, HDFC; 451 WEST 48TH ST HDFC
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 Jun
Latest accepted inspection Jun 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Mar
Boiler burning No. 2 oil (H.B. Smith 18-S-9), registration current since Mar 2025
Clean Air Tracking System (boiler registrations)
2022 Feb
0 open. 4 violations on record in all, 2015–2022 — the 0 most recent are listed here
Housing Maintenance Code Violations
2017 Aug
No active shed permit
DOB NOW: Build – Approved Permits
2016 Aug
Scaffold permit
2016 Jul
General construction permit
2009 Jan
General construction permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1997 Jul
Plumbing permit, Alteration permit
DOB NOW: Build – Approved Permits
1996 Mar
General construction permit
1995 Feb
General construction permit
1901
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.
Report an error · Talk to us · Look up another building
Report an error · Talk to us · Look up another building
Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.