330 West 34 Street, Manhattan

A 1926 office building on West 34 Street with 24 open violations on record across city enforcement files.

330 West 34 Street is an office building in Manhattan, New York City (BBL 1007570054). The property is zoned C6-4, on a 46,412 sq ft lot, with 18 floors and 28 residential units. It was built in 1926. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 24 open building violations for this lot as of 2026-07-05.

Property facts

BBL	1007570054
Borough	Manhattan — Community District 4
Neighborhood	Chelsea-Hudson Yards
ZIP code	10001
Zoning district	C6-4
Building class	O6 — office building (what’s a building class?)
Land use	05 — Commercial & office buildings
Lot area	46,412 sq ft
Floors	18
Residential units	28
Year built	1926
FAR	13.93 built · 10 max residential · 10 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

5 open Department of Buildings violations
0 open ECB (OATH) violations
19 open Housing Preservation & Development violations
Façade safety filing status: SAFE (latest filing 2024-01-15)

Violation counts as of 2026-07-05.

Absence of a record means none on file in NYC municipal records — not a certification of compliance.

The complete dossier also covers:

Buildable floor area (residential & commercial)
Recorded ownership & last sale
Recorded mortgages & open debt stack
LL97 carbon exposure by compliance period
Flood coverage percentage & base flood elevation
Climate projections for this lot
Open permits & construction pipeline
Distress signal convergence
Air rights & transferable development rights
Comparable sales (Pro)

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Data: NYC municipal records (Departments of City Planning, Buildings, Finance) and FEMA. See our sources and methodology. Data as of 2026-07-11.