# 250 W 50 St, Manhattan

What New York City's public records say about this building. Page: https://blueflo.tech/b/250-west-50-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 810 8 Ave, 828 8 Ave: one building, several doors, and this card covers all of them.

## In one line

3 open immediately hazardous (class C) HPD violations about heat or hot water and mold (Housing Maintenance Code Violations, as of 2026-10-19)

## The building

- **Year built:** 1998 (PLUTO (tax lot data), as of 2026-08-24)
- **Stories:** 40 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)
- **Homes:** 554 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)

## Worth knowing

- 3 open immediately hazardous (class C) HPD violations about heat or hot water and mold
- 1 hazardous (class 1) building code violation from 2025 is still open
- Basement on record, and the city's stormwater map shows flooding here in at least one storm scenario
- 13 open HPD violations about building conditions

## Also on record

- On the state's list of buildings with rent-stabilized apartments (2024 registrations)
- City stormwater map shows nuisance flooding at this building in the Extreme storm, 2080 sea levels scenario

## 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 2026-10-17)
- Facade filed as safe (Jan 2023) (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-18)
- Outside FEMA's 1% annual-chance flood zone (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 Jun 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-17)
- **Facade rating:** Safe (cycle 9, filed Jan 2023) (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-18)
- **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 2026-10-19)
- **Stormwater flooding:** Extreme storm, 2080 sea levels: Nuisance flooding (4 in. to 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:** 13 open: 13 about building conditions — mold (3), doors and windows (2), heat or hot water (2), other conditions (2); 3 immediately hazardous (class C). 17 further violations from 2024–2026 were closed. 80 violations on record in all, 2009–2026 — the 30 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-19)
- **DOB violations:** 8 open: 2 about building conditions, 6 about filings or paperwork (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:** 8 mold, 7 paint or plaster, 7 pests, 6 heat or hot water, 6 plumbing, 5 general repairs, 3 leaks, 2 doors or windows, 2 floors or stairs, 2 unsanitary conditions, 1 electrical (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). Listed under the 421-a tax program, so stabilization can end when the exemption does (Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30)
- **Heat source:** Boiler burning natural gas (Aegenco TP-75LE), registration expired since Jun 2022 (Clean Air Tracking System (boiler registrations), as of 2026-10-19)
- **Boiler work permits:** Latest boiler work permit 2020 (5 on record) (DOB Permit Issuance (BIS), as of 2026-10-19)
- **Elevators:** 9 active elevators; latest periodic inspection Jul 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 6 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25)

## Permits and work

- **Permit history:** 104 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-17)
- **Sidewalk shed and scaffolding:** No active shed permit; permits since Sep 2018, last expired Feb 2023 (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

15 of 554 apartments named in a city record:

- Apt 2G: https://blueflo.tech/b/250-west-50-street-manhattan/unit/2g
- Apt 3M: https://blueflo.tech/b/250-west-50-street-manhattan/unit/3m
- Apt 5G: https://blueflo.tech/b/250-west-50-street-manhattan/unit/5g
- Apt 5L: https://blueflo.tech/b/250-west-50-street-manhattan/unit/5l
- Apt 6K: https://blueflo.tech/b/250-west-50-street-manhattan/unit/6k
- Apt 6M: https://blueflo.tech/b/250-west-50-street-manhattan/unit/6m
- Apt 12S: https://blueflo.tech/b/250-west-50-street-manhattan/unit/12s
- Apt 16C: https://blueflo.tech/b/250-west-50-street-manhattan/unit/16c
- Apt 18S: https://blueflo.tech/b/250-west-50-street-manhattan/unit/18s
- Apt 20A: https://blueflo.tech/b/250-west-50-street-manhattan/unit/20a
- Apt 20M: https://blueflo.tech/b/250-west-50-street-manhattan/unit/20m
- Apt 21J: https://blueflo.tech/b/250-west-50-street-manhattan/unit/21j
- Apt 25H: https://blueflo.tech/b/250-west-50-street-manhattan/unit/25h
- Apt 25J: https://blueflo.tech/b/250-west-50-street-manhattan/unit/25j
- Apt 41C: https://blueflo.tech/b/250-west-50-street-manhattan/unit/41c

## Registered with the city

- AVALONBAY COMMUNITIES, INC. (Agent, Registration Contacts)
- ASN 50 STREET LLC (CorporateOwner, Registration Contacts)
- ASN 50TH ST LLC (TaxLotOwner, PLUTO (tax lot data))

## More

- Every record behind this card: https://blueflo.tech/b/250-west-50-street-manhattan/records
- The same card as JSON: https://blueflo.tech/v1/buildings/250-west-50-street-manhattan
- Ask about any building from an assistant (MCP): https://blueflo.tech/mcp
- Report something wrong: https://blueflo.tech/dispute?slug=250-west-50-street-manhattan
- How to use this data: https://blueflo.tech/llms.txt