Building health · BROOKLYN, NY
built 1915 · 4 stories · 7 apartments
Also known as 4201 8 Ave — one building, several doors.
Registered with the city: LAY HING 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 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2026 Mar
Latest accepted inspection Mar 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2025 Jun
Pests class A · paperwork · closed
2025 Mar
Boiler burning natural gas (Weil-Mclain EGH-85S), registration current since Mar 2025
Clean Air Tracking System (boiler registrations)
2024 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2024 Apr
Pests class A · paperwork · closed
2023 Nov
Other conditions class I · paperwork · closed
2023 May
Rubbish and cleanliness class B
2023 May
Rubbish and cleanliness class B
2012 Jan
Heat or hot waterApt 2L class C · never closed
2012 Jan
Heat or hot water class C · never closed
2012 Jan
Heat or hot water class C · paperwork · never closed
2008 Apr
Walls, floors and stairs class B · never closed
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1998 May
Local Law 62/91 - Boilers never closed
DOB Violations
1997 Feb
Local Law 62/91 - Boilers never closed
1996 Sep
Other conditions class B · never closed
Housing Maintenance Code Violations
1996 Sep
Doors and windowsApt 7 class B · never closed
1996 Sep
Walls, floors and stairsApt 7 class B · never closed
1996 Sep
Walls, floors and stairsApt 7 class B · never closed
1996 Sep
LeaksApt 7 class B · never closed
1996 Sep
LeaksApt 7 class B · never closed
1996 Sep
Fire safetyApt 7 class B · never closed
1996 Sep
Walls, floors and stairsApt 7 class B · never closed
1995 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
1994 Aug
Smoke or CO detectorsApt 3 class B · never closed
Housing Maintenance Code Violations
1994 Aug
Fire safetyApt 3 class B · never closed
1994 Aug
Walls, floors and stairsApt 3 class B · never closed
1994 Aug
PlumbingApt 3 class B · never closed
1994 Aug
LeaksApt 3 class B · never closed
1994 Aug
PlumbingApt 3 class B · never closed
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
1992 Oct
Walls, floors and stairsApt 7 class B · never closed
Housing Maintenance Code Violations
1992 Oct
ElectricalApt 7 class B · never closed
1992 Oct
Fire safetyApt 7 class B · never closed
1992 Oct
PestsApt 7 class B · never closed
1992 Oct
Doors and windowsApt 7 class B · never closed
1991 Mar
Construction non-hazardous · never closed
DOB Violations
1991 Mar
Construction never closed
1915
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.