Building health · BROOKLYN, NY
built 1910 · 4 stories · 8 apartments
Registered with the city: 498 JEFFERSON AVENUE REALTY 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 Jul
PestsApt 4C class C
Housing Maintenance Code Violations
2026 Jul
ElectricalApt 4C class C
2026 Jul
Walls, floors and stairs class A
2026 Jul
Heat or hot waterApt 4C
Housing Maintenance Code Complaints and Problems
2026 Jun
MoldApt 4C class B
Housing Maintenance Code Violations
2026 Jun
PestsApt 4C class C
2026 Jun
PestsApt 4C class C
2026 Jun
Other conditionsApt 4C class B
2026 Jun
ElectricalApt 4C class C
2026 Jun
MoldApt 4C class A · closed
2026 Jun
ElectricalApt 4C class C
2026 Jun
ElectricalApt 4C
Housing Maintenance Code Complaints and Problems
2026 Jun
Other conditionsApt 4C class B
Housing Maintenance Code Violations
2026 Jun
Walls, floors and stairsApt 4C class C
2026 Jun
Other conditionsApt 4C class B
2026 Jun
PestsApt 4C class C
2026 Jun
ElectricalApt 4C class B
2026 Jun
ElectricalApt 4C
Housing Maintenance Code Complaints and Problems
2026 Jun
Electrical, pestsApt 4C
2026 May
Pests class A · paperwork
Housing Maintenance Code Violations
2026 May
General repairsApt 1D
Housing Maintenance Code Complaints and Problems
2026 May
Floors or stairs, general repairs, moldApt 1D
2026 May
Doors or windows, unsanitary conditions, pestsApt 1D
2026 May
Safety
2026 Apr
PlumbingApt 2A
2026 Mar
GasApt 2B class B
Housing Maintenance Code Violations
2026 Mar
ElectricalApt 2B class B
2026 Mar
Smoke or CO detectorsApt 2B class B
2026 Mar
Smoke or CO detectorsApt 2B class B
2026 Mar
Walls, floors and stairsApt 2B class B
2026 Mar
LeaksApt 2B class B
2026 Mar
MoldApt 1B class B
2026 Mar
Walls, floors and stairs class C
2026 Mar
Fire safety class C
2026 Mar
Pests class C
2026 Mar
MoldApt 1B class A · closed
2026 Mar
LeaksApt 1B
Housing Maintenance Code Complaints and Problems
2026 Jan
Heat or hot waterApt 2A
2026 Jan
Heat or hot water
2026 Jan
Heat or hot water, safety, pestsApt 4C
2026 Jan
Paint or plaster, plumbing, mold, leaksApt 2B
2025 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2025 Nov
Low Pressure Boiler
DOB Violations
2025 Jan
Heat or hot waterApt 2C
Housing Maintenance Code Complaints and Problems
2024 Nov
Heat or hot waterApt 2C
2024 Oct
General repairsApt 2C
2024 Sep
Low Pressure Boiler
DOB Violations
2024 Apr
Unsanitary conditions
Housing Maintenance Code Complaints and Problems
2024 Jan
Heat or hot waterApt 1D
2024 Jan
Heat or hot waterApt 2B
2024 Jan
Heat or hot water
2023 Nov
Heat or hot water, moldApt 2B
2023 Jun
Low Pressure Boiler
DOB Violations
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Apr
Low Pressure Boiler
2019 Nov
Low Pressure Boiler
2013 Jun
Construction class - 1 · never closed
2013 Mar
Construction class - 1 · never closed
2013 Mar
Low Pressure Boiler never closed
2009 Dec
Low Pressure Boiler never closed
2008 Jun
General construction permit, Plumbing permit
DOB NOW: Build – Approved Permits
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 Jan
Local Law 62/91 - Boilers never closed
2004 Feb
Local Law 62/91 - Boilers never closed
2003 Mar
Local Law 62/91 - Boilers never closed
2002 Oct
Hpd hazardous · never closed
2002 Mar
Local Law 62/91 - Boilers never closed
2001 Feb
Local Law 62/91 - Boilers never closed
2000 Feb
Local Law 62/91 - Boilers never closed
1999 Mar
Local Law 62/91 - Boilers never closed
1998 May
Local Law 62/91 - Boilers never closed
1997 Sep
Local Law 62/91 - Boilers never closed
1910
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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