Building health · BROOKLYN, NY

506 52 St

built 1905 · 4 stories · 12 apartments
Also known as 5201 5 Ave, 5203 5 Ave — one building, several doors.
Registered with the city: 5201 REALTY 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
PestsApt 7
Housing Maintenance Code Complaints and Problems
2026 Jan
Latest accepted inspection Jan 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2025 Feb
Antenna permit
DOB NOW: Build – Approved Permits
2024 Mar
Heat or hot waterApt 3B
Housing Maintenance Code Complaints and Problems
2022 Nov
PlumbingApt 2 class B
Housing Maintenance Code Violations
2022 Sep
Boiler burning natural gas (Weil Mclain LGB-12), registration expired since Sep 2022
Clean Air Tracking System (boiler registrations)
2019 Apr
General construction permit
DOB NOW: Build – Approved Permits
2016 Jul
No active shed permit
2015 Jul
Scaffold permit
2015 May
General construction permit
2014 Apr
Fire protection permit
2012 Nov
Walls, floors and stairsApt 5 class A · never closed
Housing Maintenance Code Violations
2008 Jul
Fire protection permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2005 Feb
Construction non-hazardous · never closed
DOB Violations
1996 Oct
General construction permit
DOB NOW: Build – Approved Permits
1996 Mar
Latest boiler work permit 1996
DOB Permit Issuance (BIS)
1996 Mar
Plumbing permit, Boiler permit
DOB NOW: Build – Approved Permits
1995 Mar
General construction permit
1905
Built
PLUTO (tax lot data)
See all records and sources
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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