NYC DOF FY2027 Final Assessment Roll← Property Explorer

521 WEST 23 STREET

Manhattan, NY 10011 · BBL 1006951211

Owner of record
Private Owner
Owner type
Individual
Market value
$764,599
Assessed value
$344,070
Taxable value
$311,829
Exempt value
$0
Value band
$500K–1M
Value / unit
$764,599
Value / sqft
$637
Year built

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 00695, Lot 1211

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
0 sqft
Building area
1,200 sqft

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).