Building health · BROOKLYN, NY

578 Union St

built 1920 · 4 stories · 8 apartments
Registered with the city: 578 UNION 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 Sep
Fire safety class B
Housing Maintenance Code Violations
2026 Sep
Fire safety class B
2026 Sep
Pests class C
2026 Sep
Fire safety class B
2026 Sep
Fire safety class B
2026 Sep
Mold, pestsApt 2A
Housing Maintenance Code Complaints and Problems
2026 Aug
MoldApt 4B
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Oct
PestsApt 1B class C
2024 Oct
PestsApt 1B class C
2024 Oct
Leaks class B · closed
2024 Oct
Walls, floors and stairs class A · closed
2024 Oct
Walls, floors and stairs class B · closed
2024 Oct
Mold class A · closed
2024 Oct
Walls, floors and stairsApt 1B class B · closed
2024 Oct
MoldApt 1B class B · closed
2024 Oct
Smoke or CO detectorsApt 1B class B · closed
2024 Oct
Smoke or CO detectorsApt 1B class B · closed
2024 Oct
Paint or plaster, mold, leaksApt 1B
Housing Maintenance Code Complaints and Problems
2024 Oct
LeaksApt 1B
2024 Sep
LeaksApt 1B
2024 Sep
Doors and windowsApt 1B class B
Housing Maintenance Code Violations
2024 Sep
Fire safetyApt 1B class C · closed
2024 Sep
Doors or windows, paint or plaster, leaksApt 1B
Housing Maintenance Code Complaints and Problems
2024 Sep
Paint or plaster, moldApt 1B
2023 Oct
Fire safety class B · closed
Housing Maintenance Code Violations
2022 Apr
Doors and windows class C
2019 Jul
Doors and windows class B
2019 Jul
Doors and windows class C
2018 Dec
Walls, floors and stairsApt 1B class A
2018 Dec
LeaksApt 1B class A
2018 Dec
Walls, floors and stairsApt 1B class A
2018 Dec
LeaksApt 1B class A
2014 Nov
Heating/ventilation permit, Plumbing permit, General construction permit
DOB NOW: Build – Approved Permits
2013 May
General construction permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
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