Loading building data…
Loading building data…
150 Lefferts Avenue is an elevator apartment building built in 1939 in Brooklyn with 53 residential units. It carries a Grade F health score, with 121 open Class C hazardous violations and a recurring pattern of habitability complaints (heat, electric, elevator, mold, lead, boiler, or unsanitary conditions) among the recorded concerns. Our analysis reviewed 4,795 records across 25 public data sources, benchmarked against similar large prewar residential buildings in NYC.
241 open violations are past the city's repair deadline. 121 hazardous (Class C) violations remain open in city records (69 opened in the last 2 years).
The grade measures tenant living conditions from public city records (violations, complaints, litigation). It is not a structural or construction-safety rating.
HPD confirmed a finding of tenant harassment against this building's owner with a $4,000 penalty. See the for details.
Recent building issues that are most worth noticing.
Tell us what you’re looking for and we’ll help you find it.
This building and its nearest neighbors, colored by grade.
Construction and structural enforcement from city records. These are facts from DOB/ECB/FDNY filings — they are separate from the tenant-conditions grade above.
Send them the report before they sign.
Heat / Hot Water
Plumbing — Basin/Sink
Heat/Hot Water — Entire Building
Heat/Hot Water — Entire Building
Heat/Hot Water — Entire Building
Heat/Hot Water — Entire Building
Scaffolding / Shed
Heat/Hot Water — Entire Building
Heat/Hot Water — Apartment Only
Heat/Hot Water — Entire Building
Heat/Hot Water — Entire Building
Plumbing — Water Supply
Housing Court: Comprehensive
Property Records recorded
Property Records recorded
Property Records recorded
Window
Scaffolding / Shed
Heat / Hot Water
Heat / Hot Water
This report is an informational tool based on publicly available government records and does not constitute a “consumer report” under the Fair Credit Reporting Act. Building grades are editorial opinions and should not be used as the sole basis for housing, lending, or employment decisions. Data sourced from HPD, DOB, DOF, ECB, FDNY, 311, and other NYC agencies. Report errors to data@openstoop.com. See our Terms and Privacy Policy.