NYC DOF FY2027 Final Assessment Roll← Property Explorer

31 WEST 21 STREET

Manhattan, NY 10010 · BBL 1008231209

Owner of record
Private Owner
Owner type
Individual
Market value
$1,838,176
Assessed value
$827,179
Taxable value
$817,929
Exempt value
$0
Value band
$1M–2M
Value / unit
$1,838,176
Value / sqft
$390
Year built

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 00823, Lot 1209

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
5,488 sqft
Building area
4,713 sqft

Nearby properties

Same zip code (10010), 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).