Building health · BROOKLYN, NY
built 1928 · 3 stories · 5 apartments
Registered with the city: Apex Management Group · 56 other buildings here list it; 520 Union Owner LLC
Last sold Sep 2024 for $1,000,000 · NYC Department of Finance
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
General repairs, plumbingApt 5L
Housing Maintenance Code Complaints and Problems
2026 Jan
PL-PER Gas Piping - LL152
DOB Violations
2024 Sep
Sold for $1,000,000
NYC Citywide Annualized Calendar Sales
2023 Jul
Mechanical systems permit
DOB NOW: Build – Approved Permits
2023 Jun
Plumbing permit
2023 Jun
General construction permit
2023 Mar
0 open. 38 violations on record in all, 1986–2023
Housing Maintenance Code Violations
2023 Mar
Sold for $3,175,000
NYC Citywide Annualized Calendar Sales
2022 Apr
Latest accepted inspection Apr 2022, defects reported: no
DOB NOW: Safety Boiler
2012 Aug
Boiler burning natural gas (Peerless 64 - 08), registration expired since Aug 2012
Clean Air Tracking System (boiler registrations)
2007 Sep
In a FEMA special flood hazard area: AE, X (0.2% annual chance)
FEMA National Flood Hazard Layer
1928
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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