Building health · BROOKLYN, NY
built 1915 · 3 stories · 5 apartments
Also known as 409 Ridgewood Ave — one building, several doors.
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 May
Pests class A · paperwork
Housing Maintenance Code Violations
2025 Dec
BE-EXT-LP Boiler
DOB Violations
2025 Dec
BE-EXT-LP Boiler
2025 Nov
Other conditions class I · paperwork
Housing Maintenance Code Violations
2025 Sep
PL-PER Gas Piping - LL152
DOB Violations
2025 Jul
Structural permit, General construction permit
DOB NOW: Build – Approved Permits
2024 Dec
Latest accepted inspection Dec 2024, defects reported: yes
DOB NOW: Safety Boiler
2024 Nov
SC-INITL Structurally Compromised Buildings
DOB Violations
2024 Sep
Construction
2024 Sep
Low Pressure Boiler
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
Other conditions class I · paperwork · closed
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
2020 Apr
Lead-based paintApt 2L class C
Housing Maintenance Code Violations
2020 Mar
Doors and windowsApt 2L class C
2020 Mar
Other conditions class A
2020 Mar
Fire safety class B
2020 Mar
Doors and windows class B
2020 Mar
Walls, floors and stairs class A
2020 Mar
Fire safety class B
2020 Mar
Fire safetyApt 3R class C
2020 Jan
Fire safety class B
2019 Dec
Heat or hot water class C
2019 Nov
Low Pressure Boiler
DOB Violations
2019 Nov
Low Pressure Boiler
2019 May
Walls, floors and stairs class A
Housing Maintenance Code Violations
2019 May
Leaks class A
2018 Apr
Low Pressure Boiler
DOB Violations
2018 Apr
Low Pressure Boiler
2017 Apr
Walls, floors and stairs class A
Housing Maintenance Code Violations
2017 Apr
Fire safety class B
2017 Apr
Other conditions class A
2017 Feb
Low Pressure Boiler
DOB Violations
2016 Mar
Construction class - 1 · never closed
2014 May
Low Pressure Boiler never closed
2014 May
Low Pressure Boiler never closed
2013 Mar
Low Pressure Boiler never closed
2013 Mar
Low Pressure Boiler never closed
2011 Dec
Low Pressure Boiler never closed
2010 Jun
Fire safety class C · never closed
Housing Maintenance Code Violations
2010 May
Walls, floors and stairsApt 2I class A · never closed
2010 May
Fire safetyApt 2I class B · never closed
2010 May
Walls, floors and stairsApt 2I class A · never closed
2010 May
Walls, floors and stairsApt 2L class A · never closed
2009 Dec
Low Pressure Boiler never closed
DOB Violations
2009 Dec
Low Pressure Boiler never closed
2009 Aug
Fire safety class B · never closed
Housing Maintenance Code Violations
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2007 Mar
Doors and windows class C · never closed
Housing Maintenance Code Violations
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
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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