Building health · BROOKLYN, NY

673 Union St

built 1920 · 4 stories · 8 apartments

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 · closed
Housing Maintenance Code Violations
2026 Apr
Latest accepted inspection Apr 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Aug
Doors and windowsApt 2L class B
Housing Maintenance Code Violations
2025 Aug
Walls, floors and stairsApt 2L class B
2025 Aug
Doors and windowsApt 2L class B
2025 Aug
Plumbing
Housing Maintenance Code Complaints and Problems
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2025 Mar
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Jan
Heat or hot water
2025 Jan
Heat or hot waterApt 1R
2025 Jan
Heat or hot water
2025 Jan
Heat or hot water
2024 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
Other conditions class I · paperwork · closed
2020 Nov
Leaks class A
2020 Nov
Walls, floors and stairs class A
2018 Oct
Smoke or CO detectors class A
2018 Oct
Smoke or CO detectors class A
2018 Oct
Walls, floors and stairs class A
2018 Oct
Walls, floors and stairs class A · paperwork
2018 Oct
Leaks class A
2013 Oct
Smoke or CO detectorsApt 1L class B · never closed
2013 Oct
Smoke or CO detectorsApt 1L class B · never closed
2013 Jan
MoldApt 1L class B · never closed
2013 Jan
Doors and windowsApt 1L class A · never closed
2013 Jan
Walls, floors and stairsApt 1L class B · never closed
2013 Jan
MoldApt 1L class B · never closed
2009 Feb
Walls, floors and stairsApt 1R class B · never closed
2009 Feb
PestsApt 1R class B · never closed
2009 Feb
PestsApt 1R class B · never closed
2009 Feb
PlumbingApt 1R class B · never closed
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2006 Feb
Other conditions class B · never closed
Housing Maintenance Code Violations
2003 May
Electrical class B · never closed
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
1989 Mar
Other conditions class B · never closed
Housing Maintenance Code Violations
1989 Mar
Doors and windowsApt 2R class B · never closed
1989 Mar
Walls, floors and stairsApt 2R class B · never closed
1920
Built
PLUTO (tax lot data)
See all records and sources
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.
Report an error · Talk to us · Look up another building
Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.
For AI and developers: llms.txt · API · MCP server · this card as markdown