Building health · BROOKLYN, NY
built 1920 · 4 stories · 5 apartments
Also known as 351 Douglass St — one building, several doors.
Registered with the city: FREESTONE PROPERTY GROUP LLC · 127 other buildings here list it; 149 4 AVE LLC; 149 4 AVE, LLC
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 Jul
General construction permit
DOB NOW: Build – Approved Permits
2025 Feb
Boiler burning No. 2 oil (Peerless ECT-06-300), registration current since Feb 2025
Clean Air Tracking System (boiler registrations)
2024 Jun
Structural permit
DOB NOW: Build – Approved Permits
2024 Jun
Latest accepted inspection Jun 2024, defects reported: no
DOB NOW: Safety Boiler
2024 Apr
Plumbing permit
DOB NOW: Build – Approved Permits
2023 May
0 open. 172 violations on record in all, 1976–2023
Housing Maintenance Code Violations
2022 Apr
General construction permit
DOB NOW: Build – Approved Permits
2022 Mar
Plumbing permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2006 Sep
Latest boiler work permit 2006
DOB Permit Issuance (BIS)
2006 Sep
Fuel burning permit, Boiler permit
DOB NOW: Build – Approved Permits
2006 Sep
Fire protection permit
2006 Aug
Heating/ventilation permit
2006 Jun
Plumbing permit
1920
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.
Report an error · Talk to us · Look up another building
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.