NYC DOF FY2027 Final Assessment Roll← Property Explorer

443 WEST 21 STREET

Manhattan, NY 10011 · BBL 1007190016

Owner of record
Private Owner
Owner type
Individual
Market value
$7,835,000
Assessed value
$470,100
Taxable value
$206,369
Exempt value
$0
Value band
$5M–10M
Value / unit
$7,835,000
Value / sqft
$1973
Year built
1910

Classification

1
A4 — City Residence, Semi-detached
Property type
one-family
Lot
Block 00719, Lot 0016

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
1,950 sqft
Building area
3,971 sqft

Nearby properties

Same zip code (10011), 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).