# 264 Ave O, Brooklyn What New York City's public records say about this building. Page: https://blueflo.tech/b/264-avenue-o-brooklyn > These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Also known as 1501 Dahill Rd: one building, several doors, and this card covers all of them. ## In one line 26 open immediately hazardous (class C) HPD violations about lead-based paint and pests and fire safety and doors and windows (Housing Maintenance Code Violations, as of 2026-10-24) ## The building - **Year built:** 1931 (PLUTO (tax lot data), as of 2026-08-24) - **Stories:** 4 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) - **Homes:** 35 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) ## Worth knowing - 26 open immediately hazardous (class C) HPD violations about lead-based paint and pests and fire safety and doors and windows - Basement on record, and the city's stormwater map shows flooding here in at least one storm scenario - 75 open HPD violations about building conditions ## Also on record - City stormwater map shows deep and contiguous flooding at this building in the Extreme storm, 2080 sea levels scenario ## Clean in the records - Water service line on record as non-lead (records) (Lead Service Line Location Coordinates, as of 2026-01-30) - Boiler inspection filed Aug 2026 with no defects reported (DOB NOW: Safety Boiler, as of 2026-10-24) - Outside FEMA's 1% annual-chance flood zone (FEMA National Flood Hazard Layer, as of 2026-10-25) ## Building systems - **Boiler inspection filings:** Latest accepted inspection Aug 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-24) - **Facade rating:** Not required: facade inspections apply only to buildings taller than 6 stories (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-24) - **Water service line:** Non-Lead (records) (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 2026-10-25) - **Stormwater flooding:** Extreme storm, 2080 sea levels: Deep and contiguous flooding (1 ft+); 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:** Below grade (PLUTO (tax lot data), as of 2026-08-24) ## Violations and complaints - **HPD violations:** 77 open: 75 about building conditions — walls, floors and stairs (19), doors and windows (11), lead-based paint (10), pests (10); 26 immediately hazardous (class C), 2 about paperwork or notices. Also 23 older records from 1989–2012 never closed. 25 further violations from 2024–2026 were closed. 235 violations on record in all, 1989–2026 — the 157 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-24) - **DOB violations:** 0 open (DOB Violations, as of 2026-10-24) - **Heat and hot water complaints:** 4 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-25) - **Resident complaints to the city:** 20 heat or hot water, 6 pests, 5 electrical, 5 mold, 4 plumbing, 3 general repairs, 3 unsanitary conditions, 2 appliances, 2 floors or stairs, 2 leaks, 2 paint or plaster, 1 safety (Housing Maintenance Code Complaints and Problems, as of 2026-10-25) ## More systems - **Rent stabilization:** On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations); listed for this tax lot (1 addresses), not under this building's address (Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30) - **Heat source:** Boiler burning no6fuel (Rockmills Mp4-69 ROCKMILLS MP4-69), registration cancelled since Jan 1900 (Clean Air Tracking System (boiler registrations), as of 2026-10-25) - **Boiler work permits:** No boiler work permits on record (DOB Permit Issuance (BIS), as of 2026-10-24) - **Elevators:** No elevators registered to this building (DOB NOW Elevator Safety Compliance, as of 2026-10-24) - **Gas piping:** No open gas piping filing violations. Inspection results themselves are not published (DOB Safety Violations, as of 2026-10-24) - **Energy:** ENERGY STAR score 34 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25) ## Permits and work - **Permit history:** 3 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-24) - **Sales:** No recorded sale since 2016 (NYC Citywide Annualized Calendar Sales, as of 2026-06-09) - **Sidewalk shed and scaffolding:** No sidewalk shed permits on record (DOB NOW: Build – Approved Permits, as of 2026-10-24) - **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24) ## By apartment 14 of 35 apartments named in a city record: - Apt A2: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/a2 - Apt A3: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/a3 - Apt A7: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/a7 - Apt B1: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/b1 - Apt B7: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/b7 - Apt B9: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/b9 - Apt C5: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/c5 - Apt C9: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/c9 - Apt D1: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/d1 - Apt D3: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/d3 - Apt D4: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/d4 - Apt D8: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/d8 - Apt D9: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/d9 - Apt Z: https://blueflo.tech/b/264-avenue-o-brooklyn/unit/z ## Registered with the city - 264 REALTY LLC (Agent, Registration Contacts) - 264 REALTY LLC (CorporateOwner, Registration Contacts) - 264 REALTY LLC (TaxLotOwner, PLUTO (tax lot data)) ## More - Every record behind this card: https://blueflo.tech/b/264-avenue-o-brooklyn/records - The same card as JSON: https://blueflo.tech/v1/buildings/264-avenue-o-brooklyn - Ask about any building from an assistant (MCP): https://blueflo.tech/mcp - Report something wrong: https://blueflo.tech/dispute?slug=264-avenue-o-brooklyn - How to use this data: https://blueflo.tech/llms.txt