Building health · BROOKLYN, NY
built 1931 · 4 stories · 4 apartments
Also known as 520 Henry St — one building, several doors.
Registered with the city: 520 HENRY STREET 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 Feb
Latest accepted inspection Feb 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Dec
BE-EXT-LP Boiler
DOB Violations
2025 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2025 Oct
PL-PER Gas Piping - LL152
DOB Violations
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Dec
MoldApt 3 class B
2024 Dec
Heat or hot waterApt 3 class C
2024 Dec
Smoke or CO detectorsApt 3 class B
2024 Dec
PestsApt 3 class C
2024 Dec
Heat or hot water class C
2024 Dec
MoldApt 3 class A · closed
2024 Dec
Heat or hot waterApt 3 class C · closed
2024 Dec
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2024 Nov
Leaks class A
2024 Nov
Walls, floors and stairs class A
2024 Nov
Smoke or CO detectors class A
2024 Nov
Smoke or CO detectors class A
2024 Nov
Heat or hot water class C · paperwork
2024 Nov
Other conditions class B
2024 Nov
Smoke or CO detectorsApt 3 class B
2024 Nov
Smoke or CO detectorsApt 3 class B
2024 Nov
Heat or hot water class C
2024 Nov
Heat or hot waterApt 3 class C
2024 Nov
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Oct
BE-EXT-LP Boiler
DOB Violations
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
Other conditions class I · paperwork · closed
2023 Nov
BE-EXT-LP Boiler
DOB Violations
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2019 Nov
Low Pressure Boiler
2019 Oct
Boilers class - 2
2011 Nov
Fire safety class B · never closed
Housing Maintenance Code Violations
2011 Apr
Plumbing permit, General construction permit
DOB NOW: Build – Approved Permits
2010 Oct
Heating/ventilation permit
2010 Oct
Fire protection permit
2008 Jan
Local Law 62/91 - Boilers never closed
DOB Violations
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2007 Jan
Local Law 62/91 - Boilers never closed
DOB Violations
2006 Jan
Local Law 62/91 - Boilers never closed
2005 Jul
Fire protection permit
DOB NOW: Build – Approved Permits
2005 May
Plumbing permit, Heating/ventilation permit, General construction permit, Construction fence permit
2003 Jan
Doors and windowsApt 2F class B · never closed
Housing Maintenance Code Violations
2003 Jan
LeaksApt 2F class B · never closed
2003 Jan
Walls, floors and stairsApt 2F class B · never closed
2001 May
Electrical class B · never closed
2001 Jan
Plumbing permit
DOB NOW: Build – Approved Permits
1999 Sep
Electrical class B · never closed
Housing Maintenance Code Violations
1931
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.