# 354 Chauncey St, Brooklyn What New York City's public records say about this building. Page: https://blueflo.tech/b/354-chauncey-street-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 84 open immediately hazardous (class C) HPD violations about pests and fire safety and doors and windows and walls, floors and stairs and gas and mold and heat or hot water (Housing Maintenance Code Violations, as of 2026-10-21) ## The building - **Year built:** 1906 (PLUTO (tax lot data), as of 2026-08-24) - **Stories:** 4 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) - **Homes:** 16 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) ## Worth knowing - 84 open immediately hazardous (class C) HPD violations about pests and fire safety and doors and windows and walls, floors and stairs and gas and mold and heat or hot water - 5 heat or hot water complaints filed with the city last winter - 214 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 - Water service line on record as non-lead (field inspection) (Lead Service Line Location Coordinates, as of 2026-01-30) - Boiler inspection filed Jun 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) ## Building systems - **Boiler inspection filings:** Latest accepted inspection Jun 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-20) - **Facade rating:** Not required: facade inspections apply only to buildings taller than 6 stories (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-21) - **Water service line:** Non-Lead (field inspection) (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:** Below grade (PLUTO (tax lot data), as of 2026-08-24) ## Violations and complaints - **HPD violations:** 229 open: 214 about building conditions — pests (60), walls, floors and stairs (59), doors and windows (24), mold (19); 84 immediately hazardous (class C), 15 about paperwork or notices. 25 further violations from 2025–2026 were closed. 1,326 violations on record in all, 1998–2026 — the 338 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-21) - **DOB violations:** 2 open: 2 about filings or paperwork (DOB Violations, as of 2026-10-21) - **Heat and hot water complaints:** 5 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-21) - **Resident complaints to the city:** 49 mold, 36 heat or hot water, 29 pests, 20 doors or windows, 15 leaks, 11 paint or plaster, 9 general repairs, 8 safety, 6 appliances, 6 floors or stairs, 4 plumbing, 2 electrical (Housing Maintenance Code Complaints and Problems, as of 2026-10-21) ## 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 natural gas (Weil Mclain EGH-105), registration current since Jan 2025 (Clean Air Tracking System (boiler registrations), as of 2026-10-21) - **Boiler work permits:** Latest boiler work permit 1998 (DOB Permit Issuance (BIS), as of 2026-10-20) - **Elevators:** No elevators registered to this building (DOB NOW Elevator Safety Compliance, as of 2026-10-20) - **Gas piping:** Open violation for not filing the periodic gas piping inspection (2026) (DOB Safety Violations, as of 2026-10-21) - **Energy:** Not required: energy reporting applies to buildings over 25,000 sq ft (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25) ## Permits and work - **Permit history:** 5 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-21) - **Sales:** No recorded sale since 2016 (NYC Citywide Annualized Calendar Sales, as of 2026-06-09) - **Sidewalk shed and scaffolding:** No active shed permit; permits since Oct 2020, last expired Oct 2021 (DOB NOW: Build – Approved Permits, as of 2026-10-21) - **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24) ## By apartment 19 of 16 apartments named in a city record: - Apt 2: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/2 - Apt 3: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/3 - Apt 4: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/4 - Apt 4B: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/4b - Apt 4FI: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/4fi - Apt 4IN: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/4in - Apt 4ON: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/4on - Apt 4ON3FL: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/4on3fl - Apt 5: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/5 - Apt 7: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/7 - Apt 8: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/8 - Apt 9: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/9 - Apt 10: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/10 - Apt 11: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/11 - Apt 12: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/12 - Apt 12A: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/12a - Apt 14: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/14 - Apt 16: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/16 - Apt 41S: https://blueflo.tech/b/354-chauncey-street-brooklyn/unit/41s ## Registered with the city - 354 CHAUNCEY REALTY LLC (Agent, Registration Contacts) - 354 CHAUNCEY REALTY LLC (CorporateOwner, Registration Contacts) - 354 CHAUNCEY REALTY LLC (TaxLotOwner, PLUTO (tax lot data)) ## More - Every record behind this card: https://blueflo.tech/b/354-chauncey-street-brooklyn/records - The same card as JSON: https://blueflo.tech/v1/buildings/354-chauncey-street-brooklyn - Ask about any building from an assistant (MCP): https://blueflo.tech/mcp - Report something wrong: https://blueflo.tech/dispute?slug=354-chauncey-street-brooklyn - How to use this data: https://blueflo.tech/llms.txt