Building health · BROOKLYN, NY
built 1931 · 4 stories · 8 apartments
Registered with the city: 456 PROSPECT AVENUE HOUSING CORPORATION LLC; 456 PROSPECT AVENUE HOUSING 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 Sep
Latest accepted inspection Sep 2026, defects reported: no
DOB NOW: Safety Boiler
2026 May
Pests class A · paperwork
Housing Maintenance Code Violations
2025 Nov
Low Pressure Boiler
DOB Violations
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
Other conditions class I · paperwork · closed
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2006 Aug
Latest boiler work permit 2006
DOB Permit Issuance (BIS)
2006 Aug
Plumbing permit, Boiler permit
DOB NOW: Build – Approved Permits
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
1990 May
Walls, floors and stairsApt 1R class B · never closed
Housing Maintenance Code Violations
1988 Nov
Other conditions class B · never closed
1988 Nov
Doors and windows class B · never closed
1988 Nov
Walls, floors and stairs class B · never closed
1988 Nov
Structure and facade class B · never closed
1988 Nov
Structure and facade class B · never closed
1988 Nov
Structure and facade class B · never closed
1988 Nov
Walls, floors and stairs class A · never closed
1988 Nov
Other conditions class B · never closed
1988 Nov
Smoke or CO detectorsApt 3 class B · never closed
1988 Nov
Fire safetyApt 3 class B · never closed
1988 Nov
Walls, floors and stairs class B · never closed
1987 Dec
Heat or hot water class A · never closed
1987 Dec
Fire safety class B · never closed
1987 Dec
Walls, floors and stairs class A · never closed
1987 Dec
Walls, floors and stairsApt 3 class A · never closed
1987 Dec
Walls, floors and stairsApt 3 class B · never closed
1987 Dec
Walls, floors and stairsApt 3 class A · never closed
1931
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.