Building health · BROOKLYN, NY

770 51 St

built 1920 · 2 stories · 2 apartments

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 Mar
1 active elevator; latest periodic inspection Mar 2026
DOB NOW Elevator Safety Compliance
2022 May
Alteration permit, Construction fence permit, Plumbing permit, Foundation permit
DOB NOW: Build – Approved Permits
2020 May
Other conditions class I · paperwork
Housing Maintenance Code Violations
2020 Jan
Construction
DOB Violations
2020 Jan
Construction
2020 Jan
Latest boiler work permit 2020
DOB Permit Issuance (BIS)
2020 Jan
Boiler equipment permit
DOB NOW: Build – Approved Permits
2019 Nov
No active shed permit; permits since Nov 2018, last expired Nov 2019
2019 Jul
Sprinklers permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1920
Built
PLUTO (tax lot data)
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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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