NYC DOF FY2027 Final Assessment Roll← Property Explorer

301 WEST 57 STREET

Manhattan, NY 10019 · BBL 1010482056

Owner of record
ALFONSO TAN LLC
Consolidated owner group
ALFONSO TAN LLCHigh
Owner type
LLC
Market value
$177,641
Assessed value
$79,938
Taxable value
$73,561
Exempt value
$0
Value band
<$500K
Value / unit
$177,641
Value / sqft
$331
Year built
1987

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 01048, Lot 2056

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
0 sqft
Building area
537 sqft

Other properties owned by ALFONSO TAN LLC

2 other tax lots linked to this consolidated owner group, 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).