Building health · BROOKLYN, NY

1621 Union St

built 1915 · 4 stories · 17 apartments
Registered with the city: STAR REALTY CORP · 20 other buildings here list it; UNION STREET ASSOCIATES, L.P. · 1 other building here list it; UNION STREET ASSOCIATES · 1 other building here list it

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
Doors and windows class B
Housing Maintenance Code Violations
2026 Oct
Heat or hot water
Housing Maintenance Code Complaints and Problems
2026 May
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2026 Mar
Latest accepted inspection Mar 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Dec
Fire safety class C · closed
Housing Maintenance Code Violations
2025 Dec
Smoke or CO detectorsApt 2D class B · closed
2025 Dec
Heat or hot waterApt 2D
Housing Maintenance Code Complaints and Problems
2025 Dec
Unsanitary conditions, pestsApt 1B
2025 Nov
Low Pressure Boiler
DOB Violations
2025 Nov
Low Pressure Boiler
2025 Nov
High Pressure Boiler
2025 Nov
High Pressure Boiler
2025 Oct
1 active elevator; latest periodic inspection Oct 2025
DOB NOW Elevator Safety Compliance
2025 Oct
VT-CAT1-CO Elevators
DOB Violations
2025 Apr
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Feb
Heat or hot water
2025 Feb
Walls, floors and stairs class A · closed
Housing Maintenance Code Violations
2025 Feb
Fire safety class B · closed
2025 Feb
PestsApt 4F class C · closed
2025 Feb
PestsApt 4F class C · closed
2025 Feb
PlumbingApt 4F class B · closed
2025 Feb
Walls, floors and stairsApt 4F class B · closed
2025 Jan
Doors or windows, floors or stairsApt 4F
Housing Maintenance Code Complaints and Problems
2024 Nov
General repairsApt 1E
2024 Nov
Unsanitary conditions
2024 Sep
Low Pressure Boiler
DOB Violations
2024 Sep
Low Pressure Boiler
2024 Sep
High Pressure Boiler
2024 Sep
High Pressure Boiler
2024 Sep
Rubbish and cleanliness class B · closed
Housing Maintenance Code Violations
2024 Aug
Unsanitary conditions
Housing Maintenance Code Complaints and Problems
2024 Aug
Unsanitary conditions
2024 Aug
Pests class C
Housing Maintenance Code Violations
2024 Aug
Rubbish and cleanliness class B · closed
2024 Aug
Safety
Housing Maintenance Code Complaints and Problems
2024 Aug
Unsanitary conditions
2024 Jul
Unsanitary conditions
2024 May
Unsanitary conditions
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
BE-EXT-LP Boiler
DOB Violations
2023 Nov
BE-EXT-LP Boiler
2023 Nov
BE-EXT-LP Boiler
2023 Nov
Boiler burning natural gas (Supreme D2-30-5), registration current since Nov 2023
Clean Air Tracking System (boiler registrations)
2023 Nov
Heat or hot water
Housing Maintenance Code Complaints and Problems
2023 Nov
Heat or hot water
2023 Jun
Low Pressure Boiler
DOB Violations
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
High Pressure Boiler
2023 Jun
High Pressure Boiler
2023 Jun
High Pressure Boiler
2023 Jun
High Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2018 Sep
MoldApt 2F class B
Housing Maintenance Code Violations
2011 Oct
Latest boiler work permit 2011 (2 on record)
DOB Permit Issuance (BIS)
2011 Oct
Plumbing permit, Fuel burning permit, Boiler permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2006 Dec
Boiler permit
DOB NOW: Build – Approved Permits
1998 Nov
Heating/ventilation permit, General construction permit
1915
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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