Building health · BROOKLYN, NY

4911 5 Ave

built 1931 · 4 stories · 3 apartments
Registered with the city: D & SONS REALTY CORP

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 Feb
Latest accepted inspection Feb 2026, defects reported: no
DOB NOW: Safety Boiler
2024 Dec
General construction permit
DOB NOW: Build – Approved Permits
2024 Dec
Construction fence permit
2024 Dec
Mechanical systems permit, General construction permit
2023 Mar
0 open. 5 violations on record in all, 2013–2023
Housing Maintenance Code Violations
2021 Oct
General construction permit
DOB NOW: Build – Approved Permits
2011 Dec
Low Pressure Boiler never closed
DOB Violations
2010 Nov
Alteration permit, Plumbing permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1931
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.
Report an error · Talk to us · Look up another building
Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.
For AI and developers: llms.txt · API · MCP server · this card as markdown