Building health · BROOKLYN, NY
built 1931 · 4 stories · 4 apartments
Also known as 591 Kosciuszko St — one building, several doors.
Registered with the city: 591 KOSCIUSKO ST HDFC
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
2026 Jan
PL-PER Gas Piping - LL152
DOB Violations
2025 Dec
Latest accepted inspection Dec 2025, defects reported: no
DOB NOW: Safety Boiler
2025 Nov
Other conditions class I · paperwork
Housing Maintenance Code Violations
2024 Nov
Other conditions class I · paperwork · closed
2024 Aug
Doors and windowsApt 2 class B · closed
2024 Aug
Walls, floors and stairs class A · closed
2024 Aug
Fire safety class A · closed
2024 Apr
Pests class A · paperwork · closed
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
2019 Nov
Low Pressure Boiler
2018 Apr
Low Pressure Boiler
2015 Oct
Low Pressure Boiler never closed
2014 May
Low Pressure Boiler never closed
2013 Mar
Low Pressure Boiler never closed
2011 Dec
Low Pressure Boiler never closed
2009 Dec
Low Pressure Boiler never closed
2009 Jan
Local Law 62/91 - Boilers never closed
2008 Jan
Local Law 62/91 - Boilers never closed
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
2005 Jan
Local Law 62/91 - Boilers never closed
2004 Feb
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
2003 Mar
Local Law 62/91 - Boilers never closed
2002 Mar
Local Law 62/91 - Boilers never closed
2002 Mar
Local Law 62/91 - Boilers never closed
2001 Feb
Local Law 62/91 - Boilers never closed
2001 Feb
Local Law 62/91 - Boilers never closed
1997 Apr
No active shed permit
DOB NOW: Build – Approved Permits
1997 Mar
Boiler burning natural gas (Weil Mclain, Egh-95 WEIL MCLAIN, EGH-95), registration expired since Mar 1997
Clean Air Tracking System (boiler registrations)
1996 Sep
Latest boiler work permit 1996
DOB Permit Issuance (BIS)
1996 Sep
Plumbing permit, General construction permit, Boiler permit
DOB NOW: Build – Approved Permits
1996 Aug
Plumbing permit, Heating/ventilation permit, General construction permit
1995 Dec
Plumbing permit, General construction permit
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.