Building health · BROOKLYN, NY
built 1922 · 3 stories · 4 apartments
Also known as 5824 4 Ave — one building, several doors.
Registered with the city: 6830 3RD AVENUE 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 Jul
Mechanical systems permit
DOB NOW: Build – Approved Permits
2026 Jun
Latest accepted inspection Jun 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2024 Aug
Boiler burning No. 2 oil (Peerless SC/SCT-06), registration current since Aug 2024
Clean Air Tracking System (boiler registrations)
2016 Jun
No active shed permit
DOB NOW: Build – Approved Permits
2015 Jun
General construction permit
2012 Aug
Fire protection permit
2008 Feb
Smoke or CO detectorsApt 2L class B · never closed
Housing Maintenance Code Violations
2008 Feb
Smoke or CO detectorsApt 2L class B · never closed
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2006 Sep
Latest boiler work permit 2006 (2 on record)
DOB Permit Issuance (BIS)
2006 Sep
Fuel burning permit, Boiler permit
DOB NOW: Build – Approved Permits
2004 Dec
Smoke or CO detectors class A · never closed
Housing Maintenance Code Violations
2004 Dec
Smoke or CO detectorsApt 1 class B · never closed
2002 Oct
Fire protection permit
DOB NOW: Build – Approved Permits
1999 Dec
Fuel burning permit, Boiler permit
1997 Sep
Construction non-hazardous · never closed
DOB Violations
1988 Jul
Smoke or CO detectorsApt 4R class B · never closed
Housing Maintenance Code Violations
1986 Oct
Doors and windows class B · never closed
1986 Oct
Electrical class B · never closed
1922
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.