Building health · BROOKLYN, NY
built 1924 · 4 stories · 15 apartments
Also known as 6502 20 Ave, 6504 20 Ave, 6506 20 Ave, 6508 20 Ave, 6510 20 Ave, 6512 20 Ave — one building, several doors.
Registered with the city: Catherine Capitall LLC; Catherine Capital LLC
Last sold Feb 2026 for $3,100,000 · NYC Department of Finance
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
AppliancesApt 2A
Housing Maintenance Code Complaints and Problems
2026 Jul
ElectricalApt 3E
2026 Feb
Sold for $3,100,000
NYC Citywide Annualized Calendar Sales
2026 Feb
Latest accepted inspection Feb 2026, defects reported: no
DOB NOW: Safety Boiler
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2025 Jun
Lead-based paintApt 3A class B · paperwork
2025 Jun
Lead-based paintApt 2A class B · paperwork
2025 Jun
Lead-based paintApt 1B class B · paperwork
2025 Apr
Lead-based paint class C · paperwork
2025 Apr
Lead-based paint class C · paperwork
2024 Jun
Fire safety class B · closed
2024 Jun
Leaks class A · closed
2024 Jun
Doors and windows class C · closed
2024 Jun
Doors and windows class B · closed
2024 Jun
Fire safety class C · closed
2024 Jun
Other conditions class B · closed
2024 May
PestsApt 1A
Housing Maintenance Code Complaints and Problems
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2023 Sep
Boiler burning natural gas (Weil Mclain BG-588-S), registration expired since Sep 2023
Clean Air Tracking System (boiler registrations)
2022 Mar
Plumbing permit
DOB NOW: Build – Approved Permits
2020 Oct
Fire safety class B
Housing Maintenance Code Violations
2020 Oct
PestsApt 1D class C
2020 Oct
Walls, floors and stairsApt 1D class B
2020 Oct
Walls, floors and stairsApt 1D class B
2019 Feb
Walls, floors and stairs class A · paperwork
2019 Feb
Walls, floors and stairs class A
2019 Feb
Fire safety class A
2019 Feb
Walls, floors and stairs class A
2019 Feb
Fire safety class A
2019 Feb
Doors and windows class A
2018 Oct
Plumbing permit, General construction permit
DOB NOW: Build – Approved Permits
2018 May
General construction permit
2017 Dec
General construction permit
2017 Aug
Latest boiler work permit 2017 (2 on record)
DOB Permit Issuance (BIS)
2017 Aug
Boiler permit
DOB NOW: Build – Approved Permits
2017 Jun
Leaks class A
Housing Maintenance Code Violations
2017 Jun
Doors and windowsApt 1C class C
2015 Oct
Doors and windowsApt 1A class B · never closed
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1998 Aug
Plumbing permit, Fuel burning permit, Boiler permit
DOB NOW: Build – Approved Permits
1996 Sep
Walls, floors and stairsApt 2A class A · never closed
Housing Maintenance Code Violations
1924
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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