# 25 Lefferts Ave, Brooklyn What New York City's public records say about this building. Page: https://blueflo.tech/b/25-lefferts-avenue-brooklyn > These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. ## In one line 18 open immediately hazardous (class C) HPD violations about pests and fire safety and heat or hot water and walls, floors and stairs (Housing Maintenance Code Violations, as of 2026-10-20) ## The building - **Year built:** 1938 (PLUTO (tax lot data), as of 2026-08-24) - **Stories:** 6 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) - **Homes:** 132 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) ## Worth knowing - 18 open immediately hazardous (class C) HPD violations about pests and fire safety and heat or hot water and walls, floors and stairs - 1 hazardous (class 1) building code violation from 2022 is still open; the city has no certification of the fix - 18 heat or hot water complaints filed with the city last winter - City records list the water service line's material as unknown (lead not ruled out) - Latest facade filing: safe with a repair and maintenance program - 88 open HPD violations about building conditions ## Also on record - On the state's list of buildings with rent-stabilized apartments (2024 registrations) ## Clean in the records - Boiler inspection filed Mar 2026 with no defects reported (DOB NOW: Safety Boiler, as of 2026-10-20) - Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding (FEMA National Flood Hazard Layer, as of 2026-10-21) - Elevator periodic inspection filed within the last year (DOB NOW Elevator Safety Compliance, as of 2026-10-20) ## Building systems - **Boiler inspection filings:** Latest accepted inspection Mar 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-20) - **Facade rating:** Safe with a repair and maintenance program (cycle 9, filed Feb 2023) (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-20) - **Water service line:** Unknown - Lead Status Unknown (not verified) (Lead Service Line Location Coordinates, as of 2026-01-30) - **FEMA flood zone:** Outside FEMA's 1% annual-chance flood zone: X (FEMA National Flood Hazard Layer, as of 2026-10-21) - **Stormwater flooding:** Extreme storm, 2080 sea levels: Not in mapped flooding; Moderate storm, 2050 sea levels: Not in mapped flooding; Moderate storm, today's sea levels: Not in mapped flooding; Limited storm, today's sea levels: Not loaded (file format unreadable) (NYC Stormwater Flood Maps, as of 2024-07-03) - **Basement:** No basement (PLUTO (tax lot data), as of 2026-08-24) ## Violations and complaints - **HPD violations:** 88 open: 88 about building conditions — fire safety (21), walls, floors and stairs (15), pests (13), mold (10); 18 immediately hazardous (class C). 25 further violations from 2024–2026 were closed. 451 violations on record in all, 1983–2026 — the 131 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-20) - **DOB violations:** 9 open: 4 about building conditions, 4 about filings or paperwork, 1 older than 10 years (DOB Violations, as of 2026-10-20) - **Heat and hot water complaints:** 18 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-20) - **Resident complaints to the city:** 30 heat or hot water, 21 doors or windows, 7 pests, 7 plumbing, 4 mold, 3 leaks, 3 unsanitary conditions, 2 appliances, 2 floors or stairs, 2 general repairs, 1 electrical, 1 elevators, 1 paint or plaster, 1 safety (Housing Maintenance Code Complaints and Problems, as of 2026-10-20) ## More systems - **Rent stabilization:** On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations) (Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30) - **Heat source:** Boiler burning no6fuel (Rockmills Mp200 ROCKMILLS MP200), registration cancelled since Jan 1900 (Clean Air Tracking System (boiler registrations), as of 2026-10-21) - **Boiler work permits:** Latest boiler work permit 1999 (DOB Permit Issuance (BIS), as of 2026-10-20) - **Elevators:** 2 active elevators; latest periodic inspection Apr 2026 (DOB NOW Elevator Safety Compliance, as of 2026-10-20) - **Gas piping:** No open gas piping filing violations. Inspection results themselves are not published (DOB Safety Violations, as of 2026-10-20) - **Energy:** ENERGY STAR score 65 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25) ## Permits and work - **Permit history:** 8 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-20) - **Sidewalk shed and scaffolding:** No active shed permit; permits since Apr 2020, last expired Apr 2021 (DOB NOW: Build – Approved Permits, as of 2026-10-20) - **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24) ## By apartment 21 of 132 apartments named in a city record: - Apt 1L: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/1l - Apt 2H: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/2h - Apt 2X: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/2x - Apt 2Y: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/2y - Apt 2Z: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/2z - Apt 3J: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/3j - Apt 3N: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/3n - Apt 3R: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/3r - Apt 3T: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/3t - Apt 4C: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/4c - Apt 4W: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/4w - Apt 4X: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/4x - Apt 5B: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/5b - Apt 5S: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/5s - Apt 6C: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/6c - Apt 6D: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/6d - Apt 6J: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/6j - Apt 6M: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/6m - Apt 6R: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/6r - Apt 6T: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/6t - Apt 45: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/unit/45 ## Registered with the city - Individual agent (name not shown) (Agent, Registration Contacts) - 25 Lefferts LLC (CorporateOwner, Registration Contacts) - 25 LEFFERTS LLC (TaxLotOwner, PLUTO (tax lot data)) ## More - Every record behind this card: https://blueflo.tech/b/25-lefferts-avenue-brooklyn/records - The same card as JSON: https://blueflo.tech/v1/buildings/25-lefferts-avenue-brooklyn - Ask about any building from an assistant (MCP): https://blueflo.tech/mcp - Report something wrong: https://blueflo.tech/dispute?slug=25-lefferts-avenue-brooklyn - How to use this data: https://blueflo.tech/llms.txt