Building record from city data · MANHATTAN, NY

439 W 54 St

Printed 2026-10-20 from blueflo.tech/b/439-west-54-street-manhattan, where it is kept current. These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Not a warranty. May not be used for tenant screening (terms of use).

Also known as 441 W 54 St — one building, several doors.

built 2020 · 7 stories · 28 apartments on its tax lot · BIN 1091641 · BBL 1010640009

Checked in city records
Checked in city records: non-lead water line, outside FEMA flood zones and stormwater maps, elevator inspections current
Source: DOB NOW Elevator Safety Compliance, FEMA National Flood Hazard Layer, Lead Service Line Location Coordinates · as of 2026-01-30
Clean in the records
Registered with the city

YAUS SPECIAL CLINTON DISTRICT, LLC

Checked in city records
Checked in city records: non-lead water line, outside FEMA flood zones and stormwater maps, elevator inspections current
Source: DOB NOW Elevator Safety Compliance, FEMA National Flood Hazard Layer, Lead Service Line Location Coordinates · as of 2026-01-30

Water and pipes

No issues on record
Water service line

Non-Lead (excavation)

Lead Service Line Location Coordinates, as of 2026-01-30

Fire and safety

No issues on record
What has happened here

Structure and facade

No issues on record
  • Facade ratingno recordNo facade filing found for this building
  • Sidewalk shed and scaffoldingfoundNo active shed permit; permits since Apr 2023, last expired Feb 2024
  • Landmark statusno recordNot in a historic district on record

Flooding

No issues on record
FEMA flood zone

Outside FEMA's 1% annual-chance flood zone: X

FEMA National Flood Hazard Layer, as of 2026-10-19
What this counts

Effective FIRM zones touching the building footprint

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
What this counts

Mapped ponding touching the building footprint

  • BasementfoundNo basement

Elevators

No issues on record
Elevators

1 active elevator; latest periodic inspection Sep 2025

DOB NOW Elevator Safety Compliance, as of 2026-10-18 · See this building's elevators on NYC Open Data →
What this counts

Active elevator devices registered to this building ID

Gas

Gas piping

Open violation for not filing the periodic gas piping inspection (2025)

DOB Safety Violations, as of 2026-10-18
What this counts

Paperwork violation: the filing is missing, which is not a finding about the pipes

General condition and all records

DOB violations

2 open: 2 about filings or paperwork

DOB Violations, as of 2026-10-18 · Read these violations in full at DOB →
What this counts

Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major

  • HPD violationsfound0 open
  • Resident complaints to the cityfoundno complaints

Nothing on record

Heat and hot waterNo issues on record
  • Heat sourceno recordNo boiler registration or district steam on record
  • Boiler inspection filingsno recordNo boiler filings under this building's ID
  • Boiler work permitsno recordNo boiler work permits on record
  • Heat and hot water complaintsfound0 heat or hot water complaints
Rent and tenancyNot on the state list
  • Rent stabilizationno recordNot on the state's 2024 list. Owners who register late or not at all are missing, so ask HCR about a specific apartment
Energyno record
  • Energyno recordNo energy score on record

Sources

21 datasets

Each date is when we last checked that dataset, not when the record itself was created.