NYC DOF FY2027 Final Assessment Roll← Property Explorer

411 WEST 21 STREET

Manhattan, NY 10011 · BBL 1007190033

Owner of record
CHELSEA SQUARE NORTH INC
Owner type
Corporation
Market value
$2,790,000
Assessed value
$1,255,500
Taxable value
$635,114
Exempt value
$0
Value band
$2M–5M
Value / unit
$558,000
Value / sqft
$453
Year built
1900

Classification

2C
C6 — Walk-Up Cooperative
Property type
coop
Lot
Block 00719, Lot 0033

Units & size

Residential units
5
Commercial units
0
Total units
5
Lot area
1,980 sqft
Building area
6,160 sqft
Co-op number
100707

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).