# 839 W End Ave, Manhattan What New York City's public records say about this building. Page: https://blueflo.tech/b/839-west-end-avenue-manhattan > These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. ## In one line City records list the water service line as galvanized, requiring replacement (Lead Service Line Location Coordinates, as of 2026-01-30) ## The building - **Year built:** 1902 (PLUTO (tax lot data), as of 2026-08-24) - **Stories:** 7 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) - **Homes:** 43 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) ## Worth knowing - City records list the water service line as galvanized, requiring replacement - 11 open immediately hazardous (class C) HPD violations about lead-based paint and heat or hot water and pests - 1 hazardous (class 1) building code violation from 2017 is still open; the city has no certification of the fix - 31 open HPD violations about building conditions ## Also on record - On the state's list of buildings with rent-stabilized apartments (2024 registrations) - In the Riverside-West End Historic District Extension II: exterior changes need Landmarks Commission approval ## Clean in the records - Boiler inspection filed Apr 2026 with no defects reported (DOB NOW: Safety Boiler, as of 2026-10-17) - Facade filed as safe (Jan 2026) (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-18) - 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) - No heat or hot water complaints filed last winter (Housing Maintenance Code Complaints and Problems, as of 2026-10-19) ## Building systems - **Boiler inspection filings:** Latest accepted inspection Apr 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-17) - **Facade rating:** Safe (cycle 10, filed Jan 2026) (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-18) - **Water service line:** Galvanized Service Line Requiring Replacement (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:** Below grade (PLUTO (tax lot data), as of 2026-08-24) ## Violations and complaints - **HPD violations:** 35 open: 31 about building conditions — lead-based paint (9), walls, floors and stairs (9), doors and windows (4), electrical (3); 11 immediately hazardous (class C), 4 about paperwork or notices. Also 41 older records from 1988–2005 never closed. 2 further violations from 2024–2026 were closed. 247 violations on record in all, 1988–2026 — the 78 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-19) - **DOB violations:** 8 open: 3 about building conditions, 3 about filings or paperwork, 2 older than 10 years (DOB Violations, as of 2026-10-18) - **Heat and hot water complaints:** 0 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-19) - **Resident complaints to the city:** 1 doors or windows, 1 heat or hot water (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 no6fuel (Federal Flw 1518 FEDERAL FLW 1518), registration cancelled since Mar 1989 (Clean Air Tracking System (boiler registrations), as of 2026-10-19) - **Boiler work permits:** No boiler work permits on record (DOB Permit Issuance (BIS), as of 2026-10-19) - **Elevators:** 1 active elevator; latest periodic inspection Aug 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 80 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25) ## Permits and work - **Permit history:** 32 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-17) - **Sidewalk shed and scaffolding:** No active shed permit; permits since Jun 2018, last expired Jun 2025 (DOB NOW: Build – Approved Permits, as of 2026-10-17) - **Landmark status:** In the Riverside-West End Historic District Extension II (PLUTO (tax lot data), as of 2026-08-24) ## By apartment 2 of 43 apartments named in a city record: - Apt 1B: https://blueflo.tech/b/839-west-end-avenue-manhattan/unit/1b - Apt 1D: https://blueflo.tech/b/839-west-end-avenue-manhattan/unit/1d ## Registered with the city - MAXWELL-KATES INC. (Agent, Registration Contacts) - 839 WEST END AVE INC (CorporateOwner, Registration Contacts) - 839 WEST END AVE INC (TaxLotOwner, PLUTO (tax lot data)) ## More - Every record behind this card: https://blueflo.tech/b/839-west-end-avenue-manhattan/records - The same card as JSON: https://blueflo.tech/v1/buildings/839-west-end-avenue-manhattan - Ask about any building from an assistant (MCP): https://blueflo.tech/mcp - Report something wrong: https://blueflo.tech/dispute?slug=839-west-end-avenue-manhattan - How to use this data: https://blueflo.tech/llms.txt