NYC DOF FY2027 Final Assessment Roll← Property Explorer

640 WEST END AVENUE

Manhattan, NY 10024 · BBL 1012391043

Owner of record
Private Owner
Owner type
Individual
Market value
$919,449
Assessed value
$413,752
Taxable value
$357,754
Exempt value
$0
Value band
$500K–1M
Value / unit
$919,449
Value / sqft
$449
Year built
1913

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 01239, Lot 1043

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
0 sqft
Building area
2,049 sqft

Nearby properties

Same zip code (10024), 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).