Building health · BROOKLYN, NY
built 1908 · 3 stories · 5 apartments
Also known as 5125 6 Ave — one building, several doors.
Registered with the city: JJB 5125 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 Mar
Latest accepted inspection Mar 2026, defects reported: no
DOB NOW: Safety Boiler
2026 Jan
Construction class - 3
DOB Violations
2025 Nov
Boiler burning No. 2 oil (Peerless ECT-6), registration current since Nov 2025
Clean Air Tracking System (boiler registrations)
2022 Feb
0 open. 1 violations on record in all, 2022
Housing Maintenance Code Violations
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2004 Oct
Latest boiler work permit 2004
DOB Permit Issuance (BIS)
2004 Oct
Fuel storage permit, Fuel burning permit, Boiler permit
DOB NOW: Build – Approved Permits
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
1908
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.