Building health · BROOKLYN, NY
built 1924 · 4 stories · 32 apartments
Also known as 7301 4 Ave — one building, several doors.
Registered with the city: 7301 FOURTH AVE 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 Dec
Shed permit active now
DOB NOW: Build – Approved Permits
2026 Jul
PestsApt B1
Housing Maintenance Code Complaints and Problems
2026 Jul
Doors and windows class B
Housing Maintenance Code Violations
2026 Jul
Fire safety class C
2026 Jul
MoldApt B1 class A
2026 Jul
Walls, floors and stairsApt B1 class B
2026 Jul
PestsApt B1 class C
2026 Jul
Walls, floors and stairsApt B1 class B
2026 Jul
Walls, floors and stairsApt B1 class B
2026 Jul
PlumbingApt B1 class B
2026 Jul
MoldApt B1 class B
2026 Jul
ElectricalApt B1 class B
2026 Jul
Doors and windowsApt B1 class B
2026 Jul
PestsApt B1 class B
2026 Jul
Doors or windows, electrical, floors or stairs, mold, pestsApt B1
Housing Maintenance Code Complaints and Problems
2026 Jul
PestsApt C7
2026 Jun
PestsApt A2
2026 Jun
PestsApt A1A2
2026 Feb
Doors or windows, moldApt C7
2026 Jan
Latest accepted inspection Jan 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Nov
Heat or hot waterApt A8
Housing Maintenance Code Complaints and Problems
2025 Nov
Heat or hot waterApt A5
2025 Jun
PlumbingApt C7
2025 Feb
Walls, floors and stairs class A · closed
Housing Maintenance Code Violations
2025 Feb
Fire safety class B · closed
2025 Feb
Leaks class B · closed
2025 Feb
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Oct
Other conditions class B · closed
Housing Maintenance Code Violations
2024 Oct
Fire safety class C · closed
2024 Oct
PestsApt C7
Housing Maintenance Code Complaints and Problems
2024 May
Boiler burning natural gas (Rockmills MP-60), registration current since May 2024
Clean Air Tracking System (boiler registrations)
2024 Jan
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Jan
Heat or hot water
2024 Jan
Heat or hot water
2019 Dec
Latest boiler work permit 2019
DOB Permit Issuance (BIS)
2019 Dec
Boiler equipment permit
DOB NOW: Build – Approved Permits
2019 May
Fire safety class A
Housing Maintenance Code Violations
2019 May
Fire safety class A
2019 May
Fire safety class A
2019 May
Fire safety class A
2019 May
Fire safety class A
2019 May
Fire safety class B
2019 May
Fire safety class B
2019 May
Fire safety class B
2019 May
Fire safety class B
2019 May
Fire safety class B
2019 May
Electrical class A
2019 May
Walls, floors and stairs class A
2019 May
Fire safetyApt A8 class B
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1924
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.