# 243 W 109 St, Manhattan

What New York City's public records say about this building. Page: https://blueflo.tech/b/243-west-109-street-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 lead (Lead Service Line Location Coordinates, as of 2026-01-30)

## The building

- **Year built:** 1915 (PLUTO (tax lot data), as of 2026-08-24)
- **Stories:** 5 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)
- **Homes:** 15 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)

## Worth knowing

- City records list the water service line as lead
- 5 open immediately hazardous (class C) HPD violations about lead-based paint and pests and doors and windows
- 3 hazardous (class 1) building code violations from 2025 are still open
- 2 open major (class 2) building code violations from 2023–2025
- 14 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 Sep 2026 with no defects reported (DOB NOW: Safety Boiler, as of 2026-10-17)
- Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding (FEMA National Flood Hazard Layer, as of 2026-10-19)

## Building systems

- **Boiler inspection filings:** Latest accepted inspection Sep 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-17)
- **Facade rating:** Not required: facade inspections apply only to buildings taller than 6 stories (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-18)
- **Water service line:** 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 2026-10-19)
- **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:** 15 open: 14 about building conditions — other conditions (3), doors and windows (2), lead-based paint (2), pests (2); 5 immediately hazardous (class C), 1 about paperwork or notices. 8 further violations from 2024–2026 were closed. 61 violations on record in all, 2014–2026 — the 23 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-19)
- **DOB violations:** 5 open: 5 about building conditions (DOB Violations, as of 2026-10-18)
- **Heat and hot water complaints:** 2 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-19)
- **Resident complaints to the city:** 9 heat or hot water, 3 appliances, 2 plumbing, 1 mold, 1 paint or plaster, 1 pests (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 (Federal FST-40), registration current since Aug 2023 (Clean Air Tracking System (boiler registrations), as of 2026-10-19)
- **Boiler work permits:** Latest boiler work permit 1997 (2 on record) (DOB Permit Issuance (BIS), as of 2026-10-19)
- **Elevators:** No elevators registered to this building (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:** 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:** 15 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-17)
- **Sidewalk shed and scaffolding:** No sidewalk shed permits on record (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

7 of 15 apartments named in a city record:

- Apt 1E: https://blueflo.tech/b/243-west-109-street-manhattan/unit/1e
- Apt 2E: https://blueflo.tech/b/243-west-109-street-manhattan/unit/2e
- Apt 2R: https://blueflo.tech/b/243-west-109-street-manhattan/unit/2r
- Apt 2W: https://blueflo.tech/b/243-west-109-street-manhattan/unit/2w
- Apt 4W: https://blueflo.tech/b/243-west-109-street-manhattan/unit/4w
- Apt 5W: https://blueflo.tech/b/243-west-109-street-manhattan/unit/5w
- Apt BSMT: https://blueflo.tech/b/243-west-109-street-manhattan/unit/bsmt

## Registered with the city

- NIEUW AMSTERDAM PROPERTY MANAGEMENT (Agent, Registration Contacts)
- 109TH AFFORDABLE HOUSING LLC (CorporateOwner, Registration Contacts)
- HP MORNINGSIDE HEIGHTS PORTFOLIO HOUSING (TaxLotOwner, PLUTO (tax lot data))

## More

- Every record behind this card: https://blueflo.tech/b/243-west-109-street-manhattan/records
- The same card as JSON: https://blueflo.tech/v1/buildings/243-west-109-street-manhattan
- Ask about any building from an assistant (MCP): https://blueflo.tech/mcp
- Report something wrong: https://blueflo.tech/dispute?slug=243-west-109-street-manhattan
- How to use this data: https://blueflo.tech/llms.txt