Building health · BROOKLYN, NY
built 1958 · 3 stories · 18 apartments
Also known as 420 Blake Ave — one building, several doors.
Registered with the city: NYC HOUSING AUTHORITY · 1248 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 Nov
Shed permit active now
DOB NOW: Build – Approved Permits
2026 May
Mechanical systems permit
2026 May
General construction permit
2026 Mar
Plumbing permit
2025 Dec
General construction permit
2025 Aug
Plumbing permit
2024 Sep
Construction fence permit
2024 May
Supported scaffold permit
2024 Jan
Suspended scaffold permit
2019 Jan
Plumbing permit
2015 Oct
Construction fence permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1958
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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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.