NYC DOF FY2027 Final Assessment Roll← Property Explorer

421-423 WEST 57 STREET

Manhattan, NY 10019 · BBL 1010670022

Owner of record
421 W 57 ST OWNERS CO
Owner type
Corporation
Market value
$6,324,000
Assessed value
$2,845,800
Taxable value
$2,613,832
Exempt value
$8,820
Value band
$5M–10M
Value / unit
$158,100
Value / sqft
$259
Year built
1940

Classification

2
D4 — Elevator Cooperative
Property type
coop
Lot
Block 01067, Lot 0022

Units & size

Residential units
40
Commercial units
2
Total units
42
Lot area
5,021 sqft
Building area
24,426 sqft
Co-op number
101281

Nearby properties

Same zip code (10019), closest by market value.

DOF is an assessment figure, not an appraisal or a sale price. Owner-of-record names for individual people are never shown publicly on this site — only business, institutional, and government owners are displayed (see the methodology page).

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