424 East 52 Street, Manhattan

A 1930 elevator apartment building on East 52 Street with 18 open violations on record across city enforcement files.

424 East 52 Street is an elevator apartment building in Manhattan, New York City (BBL 1013630037). The property is zoned R10, on a 10,041 sq ft lot, with 13 floors and 81 residential units. It was built in 1930. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 18 open building violations for this lot as of 2026-07-05.

Property facts

BBL	1013630037
Borough	Manhattan — Community District 6
Neighborhood	East Midtown-Turtle Bay
ZIP code	10022
Zoning district	R10
Building class	D4 — elevator apartment building (what’s a building class?)
Land use	03 — Multi-family elevator buildings
Lot area	10,041 sq ft
Floors	13
Residential units	81
Year built	1930
FAR	8.78 built · 10 max residential · 0 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

4 open Department of Buildings violations
0 open ECB (OATH) violations
14 open Housing Preservation & Development violations
Façade safety filing status: SWARMP (latest filing 2024-12-31)

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.