Building health · BROOKLYN, NY
built 1930 · 4 stories · 10 apartments
Also known as 450 Blake Ave, 452 Blake Ave — one building, several doors.
Registered with the city: CONCORD MANAGEMENT OF NY LLC · 229 other buildings here list it; IYANU HOUSES LP · 4 other buildings here list it; NEW YORK EQUITY FUND 2005 LLC · 10 other buildings 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
Walls, floors and stairs class C
Housing Maintenance Code Violations
2026 Oct
Fire safety class C
2026 Sep
No active shed permit; permits since Dec 2016, last expired Sep 2026
DOB NOW: Build – Approved Permits
2026 Aug
Walls, floors and stairs class C
Housing Maintenance Code Violations
2026 Aug
Walls, floors and stairs class C
2026 Aug
Walls, floors and stairs class C
2026 Aug
Walls, floors and stairs class C
2026 Aug
Walls, floors and stairs class C
2026 Aug
Walls, floors and stairs class A
2026 Aug
Fire safety class B
2026 Aug
Leaks class B
2026 Aug
Other conditions class B
2026 Aug
ElectricalApt 3B class B
2026 Aug
Walls, floors and stairsApt 3B class B
2026 Aug
LeaksApt 3B class B
2026 Aug
Walls, floors and stairsApt 3B class B
2026 Aug
LeaksApt 3B class B
2026 Aug
Walls, floors and stairsApt 3B class B
2026 Jul
Aeu-Haz Aeuhaz
DOB Violations
2026 Jul
General repairsApt 4A
Housing Maintenance Code Complaints and Problems
2026 Jun
Construction class - 1
DOB Violations
2026 Jun
Construction
2026 Jun
Heat or hot waterApt 2C
Housing Maintenance Code Complaints and Problems
2026 Jun
Heat or hot waterApt 3C
2026 Apr
Paint or plasterApt 3B
2026 Feb
Heat or hot water class C
Housing Maintenance Code Violations
2026 Feb
Heat or hot waterApt 4A class C
2026 Feb
Heat or hot waterApt 3B
Housing Maintenance Code Complaints and Problems
2026 Feb
Heat or hot waterApt 4A
2026 Feb
Heat or hot waterApt 4A
2026 Feb
Heat or hot water
2026 Feb
Heat or hot waterApt 1A
2026 Jan
Heat or hot waterApt 1A
2025 Dec
Walls, floors and stairsApt 2C class A
Housing Maintenance Code Violations
2025 Dec
Walls, floors and stairsApt 2C class A
2025 Dec
LeaksApt 2C class B
2025 Dec
PlumbingApt 2C class B
2025 Dec
PestsApt 2C class C
2025 Dec
Walls, floors and stairsApt 2C class B
2025 Dec
Fire safetyApt 2C class C · closed
2025 Dec
Paint or plasterApt 2C
Housing Maintenance Code Complaints and Problems
2025 Dec
LeaksApt 2C
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Nov
Other conditions class I · paperwork · closed
2024 Jul
Unsanitary conditionsApt 1A
Housing Maintenance Code Complaints and Problems
2024 Jun
Latest accepted inspection Jun 2024, defects reported: no
DOB NOW: Safety Boiler
2024 Mar
PlumbingApt 2C
Housing Maintenance Code Complaints and Problems
2024 Mar
MoldApt 2C
2024 Jan
Unsanitary conditionsApt 1A
2024 Jan
ElectricalApt 1A
2023 Dec
Unsanitary conditionsApt 1A
2023 Dec
ElectricalApt 1A
2018 Apr
Low Pressure Boiler
DOB Violations
2017 Apr
Scaffold permit
DOB NOW: Build – Approved Permits
2017 Apr
General construction permit
2007 Nov
Latest boiler work permit 2007 (2 on record)
DOB Permit Issuance (BIS)
2007 Nov
Boiler permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2007 Jun
Sprinklers permit, Plumbing permit
DOB NOW: Build – Approved Permits
2007 Jun
Plumbing permit, Alteration permit
2007 Jan
Construction fence permit
2004 Jun
General construction permit
1999 Oct
General construction permit
1991 Apr
Boiler burning No. 2 oil (Rockmills Mp20 ROCKMILLS MP20), registration expired since Apr 1991
Clean Air Tracking System (boiler registrations)
1930
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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