201 West 121 Street, Manhattan

A 1910 elevator apartment building on West 121 Street with 41 open violations on record across city enforcement files.

201 West 121 Street is an elevator apartment building in Manhattan, New York City (BBL 1019270029). The property is zoned R7-2, on a 4,837 sq ft lot, with 6 floors and 21 residential units. It was built in 1910. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 41 open building violations for this lot as of 2026-07-05.

Property facts

BBL	1019270029
Borough	Manhattan — Community District 10
Neighborhood	Harlem (South)
ZIP code	10027
Zoning district	R7-2
Building class	D1 — elevator apartment building (what’s a building class?)
Land use	03 — Multi-family elevator buildings
Lot area	4,837 sq ft
Floors	6
Residential units	21
Year built	1910
FAR	5.1 built · 3.44 max residential · 0 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

14 open Department of Buildings violations
2 open ECB (OATH) violations — $1,600 in penalties due
25 open Housing Preservation & Development violations

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.