Building health · BROOKLYN, NY

1803 Union St

built 1922 · 4 stories · 20 apartments
Registered with the city: 1803 UNION STREET HOLDINGS LLC; 1803 UNION ST HOLDINGS 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 Oct
Heat or hot water
Housing Maintenance Code Complaints and Problems
2026 Oct
Mold, leaksApt 5A
2026 Sep
Other conditions class A
Housing Maintenance Code Violations
2026 Sep
Doors or windows, general repairsApt 2A
Housing Maintenance Code Complaints and Problems
2026 Sep
MoldApt 5A class A
Housing Maintenance Code Violations
2026 Sep
MoldApt 5A class A
2026 Sep
Smoke or CO detectorsApt 5A class B
2026 Sep
Smoke or CO detectorsApt 5A class B
2026 Sep
Walls, floors and stairsApt 5A class B
2026 Aug
Appliances, floors or stairs, safety, mold, unsanitary conditions, leaksApt 5A
Housing Maintenance Code Complaints and Problems
2026 Aug
Smoke or CO detectorsApt 2A class B
Housing Maintenance Code Violations
2026 Aug
Smoke or CO detectorsApt 2A class B
2026 Jul
Walls, floors and stairsApt 2A class A
2026 Jul
LeaksApt 2A class A
2026 Jul
LeaksApt 2A class A
2026 Jul
Walls, floors and stairsApt 2A class C · closed
2026 Jun
Latest accepted inspection Jun 2026, defects reported: no
DOB NOW: Safety Boiler
2026 Jun
Other conditions class A
Housing Maintenance Code Violations
2026 Jun
Walls, floors and stairsApt 2A class A
2026 Jun
LeaksApt 2A class B
2026 Jun
Walls, floors and stairsApt 2A class B
2026 Jun
PlumbingApt 2A class B
2026 Jun
Fire safety class B · closed
2026 Jun
Fire safetyApt 2A class C · closed
2026 Jun
PestsApt 2A class C · closed
2026 Jun
General repairs, paint or plaster, pests, leaksApt 2A
Housing Maintenance Code Complaints and Problems
2026 Feb
Heat or hot waterApt 5D
2026 Feb
Heat or hot waterApt 5D
2026 Feb
Heat or hot waterApt 5D
2026 Feb
Heat or hot waterApt 5D
2026 Feb
Heat or hot waterApt 5D
2026 Feb
Fire safetyApt 4A class C
Housing Maintenance Code Violations
2026 Feb
PestsApt 4A class C
2026 Feb
MoldApt 4A class A · closed
2026 Feb
Heat or hot waterApt 4A
Housing Maintenance Code Complaints and Problems
2026 Jan
Heat or hot waterApt 4A
2025 Dec
Heat or hot water class C · closed
Housing Maintenance Code Violations
2025 Dec
Heat or hot waterApt 5D class C · closed
2025 Dec
Heat or hot waterApt 5D
Housing Maintenance Code Complaints and Problems
2025 Nov
Walls, floors and stairsApt 2B class B · closed
Housing Maintenance Code Violations
2025 Nov
LeaksApt 2B class B · closed
2025 Nov
MoldApt 2B class A · closed
2025 Nov
Other conditionsApt 2B class C · closed
2025 Nov
PlumbingApt 2B
Housing Maintenance Code Complaints and Problems
2025 Oct
Plumbing, mold, leaksApt 2B
2025 Oct
PestsApt 4D class C
Housing Maintenance Code Violations
2025 Oct
Fire safety class C · closed
2025 Oct
MoldApt 4D class A · closed
2025 Oct
Smoke or CO detectorsApt 4D class B · closed
2025 Oct
Heat or hot waterApt 5D
Housing Maintenance Code Complaints and Problems
2025 Oct
Heat or hot water class C
Housing Maintenance Code Violations
2025 Oct
Rubbish and cleanliness class B · closed
2025 Oct
Smoke or CO detectorsApt 4B class B · closed
2025 Oct
Smoke or CO detectorsApt 4B class B · closed
2025 Oct
Heat or hot waterApt 4B class C · closed
2025 Oct
Other conditions class B · closed
2025 Oct
Fire safety class C · closed
2025 Oct
Other conditions class B · closed
2025 Oct
Smoke or CO detectorsApt 4C class B · closed
2025 Oct
Smoke or CO detectorsApt 4C class B · closed
2025 Oct
Heat or hot waterApt 4C class C · closed
2025 Oct
Heat or hot waterApt 4C
Housing Maintenance Code Complaints and Problems
2025 Jan
Heat or hot water
2025 Jan
ElectricalApt 1D class C · closed
Housing Maintenance Code Violations
2025 Jan
Electrical, heat or hot water, paint or plaster, plumbing, moldApt 5A
Housing Maintenance Code Complaints and Problems
2024 Dec
PlumbingApt 5A
2024 Dec
Floors or stairsApt 5A
2024 Dec
ElectricalApt 5A
2024 Dec
Paint or plasterApt 5A
2024 Nov
Heat or hot waterApt 5A
2024 Oct
Heat or hot waterApt 5A
2024 Oct
Heat or hot waterApt 5D
2024 Oct
Boiler burning natural gas (Weil Mclain LGB-9), registration current since Oct 2024
Clean Air Tracking System (boiler registrations)
2024 Apr
Heat or hot waterApt 5D
Housing Maintenance Code Complaints and Problems
2024 Mar
General repairsApt 5D
2024 Mar
Heat or hot waterApt 5D
2024 Jan
Heat or hot water, plumbingApt 5D
2024 Jan
General repairsApt 5D
2024 Jan
Heat or hot water
2020 Oct
PestsApt 5A class C
Housing Maintenance Code Violations
2020 Oct
PestsApt 5A class C
2016 May
ElectricalApt 5A class B · never closed
2016 May
Walls, floors and stairsApt 5A class B · never closed
2012 Aug
PestsApt 4C class B · never closed
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1992 Mar
Latest boiler work permit 1992
DOB Permit Issuance (BIS)
1992 Mar
Plumbing permit, Boiler permit
DOB NOW: Build – Approved Permits
1922
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.
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