# 600 W 143 St, Manhattan What New York City's public records say about this building. Page: https://blueflo.tech/b/600-west-143-street-manhattan > These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Also known as 3489 Broadway, 3491 Broadway, 3493 Broadway, 3495 Broadway, 3497 Broadway: one building, several doors, and this card covers all of them. ## In one line 8 open immediately hazardous (class C) HPD violations about pests and doors and windows and fire safety (Housing Maintenance Code Violations, as of 2026-10-19) ## The building - **Year built:** 1910 (PLUTO (tax lot data), as of 2026-08-24) - **Stories:** 10 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) - **Homes:** 80 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) ## Worth knowing - 8 open immediately hazardous (class C) HPD violations about pests and doors and windows and fire safety - 8 heat or hot water complaints filed with the city last winter - Latest facade filing: safe with a repair and maintenance program - 38 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 (records) (Lead Service Line Location Coordinates, as of 2026-01-30) - Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding (FEMA National Flood Hazard Layer, as of 2026-10-19) - Elevator periodic inspection filed within the last year (DOB NOW Elevator Safety Compliance, as of 2026-10-18) ## Building systems - **Boiler inspection filings:** Latest accepted inspection Jan 2025, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-17) - **Facade rating:** Safe with a repair and maintenance program (cycle 9, filed Jun 2024) (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-18) - **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 2026-10-19) - **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:** Above grade (PLUTO (tax lot data), as of 2026-08-24) ## Violations and complaints - **HPD violations:** 38 open: 38 about building conditions — walls, floors and stairs (14), pests (5), leaks (4), mold (4); 8 immediately hazardous (class C). 25 further violations from 2024–2026 were closed. 957 violations on record in all, 2002–2026 — the 156 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-19) - **DOB violations:** 6 open: 5 about building conditions, 1 about filings or paperwork (DOB Violations, as of 2026-10-18) - **Heat and hot water complaints:** 8 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-19) - **Resident complaints to the city:** 7 heat or hot water, 4 doors or windows, 4 general repairs, 4 pests, 3 appliances, 3 mold, 3 paint or plaster, 3 plumbing, 2 floors or stairs, 1 electrical, 1 leaks, 1 safety (Housing Maintenance Code Complaints and Problems, as of 2026-10-19) ## 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 (Rockmills MP-175SS), registration current since May 2025 (Clean Air Tracking System (boiler registrations), as of 2026-10-19) - **Boiler work permits:** Latest boiler work permit 2023 (2 on record) (DOB Permit Issuance (BIS), as of 2026-10-19) - **Elevators:** 2 active elevators; latest periodic inspection Jan 2026 (DOB NOW Elevator Safety Compliance, as of 2026-10-18) - **Gas piping:** No open gas piping filing violations. Inspection results themselves are not published (DOB Safety Violations, as of 2026-10-18) - **Energy:** ENERGY STAR score 40 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25) ## Permits and work - **Permit history:** 77 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-17) - **Sidewalk shed and scaffolding:** No active shed permit; permits since Jul 2019, last expired Nov 2025 (DOB NOW: Build – Approved Permits, as of 2026-10-17) - **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24) ## By apartment 18 of 80 apartments named in a city record: - Apt 23: https://blueflo.tech/b/600-west-143-street-manhattan/unit/23 - Apt 27: https://blueflo.tech/b/600-west-143-street-manhattan/unit/27 - Apt 31: https://blueflo.tech/b/600-west-143-street-manhattan/unit/31 - Apt 36: https://blueflo.tech/b/600-west-143-street-manhattan/unit/36 - Apt 41: https://blueflo.tech/b/600-west-143-street-manhattan/unit/41 - Apt 53: https://blueflo.tech/b/600-west-143-street-manhattan/unit/53 - Apt 54: https://blueflo.tech/b/600-west-143-street-manhattan/unit/54 - Apt 57: https://blueflo.tech/b/600-west-143-street-manhattan/unit/57 - Apt 61: https://blueflo.tech/b/600-west-143-street-manhattan/unit/61 - Apt 66: https://blueflo.tech/b/600-west-143-street-manhattan/unit/66 - Apt 67: https://blueflo.tech/b/600-west-143-street-manhattan/unit/67 - Apt 71: https://blueflo.tech/b/600-west-143-street-manhattan/unit/71 - Apt 72: https://blueflo.tech/b/600-west-143-street-manhattan/unit/72 - Apt 82: https://blueflo.tech/b/600-west-143-street-manhattan/unit/82 - Apt 83: https://blueflo.tech/b/600-west-143-street-manhattan/unit/83 - Apt 88: https://blueflo.tech/b/600-west-143-street-manhattan/unit/88 - Apt 103: https://blueflo.tech/b/600-west-143-street-manhattan/unit/103 - Apt 105: https://blueflo.tech/b/600-west-143-street-manhattan/unit/105 ## Registered with the city - 3489 BROADWAY LLC (CorporateOwner, Registration Contacts) - 3489 BROADWAY LLC (TaxLotOwner, PLUTO (tax lot data)) ## More - Every record behind this card: https://blueflo.tech/b/600-west-143-street-manhattan/records - The same card as JSON: https://blueflo.tech/v1/buildings/600-west-143-street-manhattan - Ask about any building from an assistant (MCP): https://blueflo.tech/mcp - Report something wrong: https://blueflo.tech/dispute?slug=600-west-143-street-manhattan - How to use this data: https://blueflo.tech/llms.txt