520 West 30 Street, Manhattan

An elevator apartment building built in 2015 on West 30 Street under C6-4 zoning on a 26,169 sq ft lot.

520 West 30 Street is an elevator apartment building in Manhattan, New York City (BBL 1007010016). The property is zoned C6-4, on a 26,169 sq ft lot, with 33 floors and 180 residential units. It was built in 2015. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 1 open building violation for this lot as of 2026-07-05.

Property facts

BBL	1007010016
Borough	Manhattan — Community District 4
Neighborhood	Chelsea-Hudson Yards
Zoning district	C6-4
Building class	D7 — elevator apartment building (what’s a building class?)
Land use	04 — Mixed residential & commercial buildings
Lot area	26,169 sq ft
Floors	33
Residential units	180
Year built	2015
FAR	12.06 built · 10 max residential · 10 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

1 open Department of Buildings violation
0 open ECB (OATH) violations
0 open Housing Preservation & Development violations
Façade safety filing status: SWARMP (latest filing 2023-08-18)

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.