Building health · BROOKLYN, NY
built 1920 · 4 stories · 8 apartments
Registered with the city: KOTSONIS ORGANIZATION LLC · 7 other buildings here list it; 767 UNION STREET LLC; 767 UNION ST 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 Jan
Latest accepted inspection Jan 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Apr
Boiler burning natural gas (Weil Mclain EGH-95), registration current since Apr 2024
Clean Air Tracking System (boiler registrations)
2024 Jan
Heat or hot waterApt 7A
Housing Maintenance Code Complaints and Problems
2023 Apr
Fire safetyApt 7A class C
Housing Maintenance Code Violations
2023 Apr
Heat or hot water class C
2023 Apr
Heat or hot waterApt 7A class C
2020 Dec
Plumbing permit
DOB NOW: Build – Approved Permits
2020 Sep
General construction permit
2019 May
Plumbing permit, General construction permit
2016 Dec
Plumbing permit, Heating/ventilation permit, General construction permit
2010 May
Walls, floors and stairsApt 3R class B · never closed
Housing Maintenance Code Violations
2010 May
Walls, floors and stairsApt 3R class B · never closed
2010 May
Walls, floors and stairsApt 3R class B · never closed
2010 May
Smoke or CO detectorsApt 3R class B · never closed
2010 May
Smoke or CO detectorsApt 3R class B · never closed
2010 May
PestsApt 3R class B · never closed
2009 Jan
Plumbing permit, Boiler permit
DOB NOW: Build – Approved Permits
2007 Dec
Latest boiler work permit 2007
DOB Permit Issuance (BIS)
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2006 Jun
Walls, floors and stairsApt 6R class A · never closed
Housing Maintenance Code Violations
2006 Jun
Walls, floors and stairsApt 6R class B · never closed
2006 Jun
Walls, floors and stairsApt 6R class A · never closed
2006 Jun
PlumbingApt 6R class B · never closed
2006 Jun
ElectricalApt 6R class B · never closed
2006 Jun
ElectricalApt 6R class B · never closed
2006 Jun
ElectricalApt 6R class B · never closed
2006 Jun
Walls, floors and stairsApt 6R class B · never closed
2006 Jun
Walls, floors and stairsApt 6R class B · never closed
2006 Jun
PestsApt 6R class B · never closed
2006 Jun
PestsApt 6R class B · never closed
1999 Dec
Plumbing permit
DOB NOW: Build – Approved Permits
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
1920
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.