NYC DOF FY2027 Final Assessment Roll← Property Explorer

421 WEST 54 STREET

Manhattan, NY 10019 · BBL 1010641127

Owner of record
HILLSYDE PROPERTIES LIMITED
Owner type
Corporation
Market value
$1,387,594
Assessed value
$624,417
Taxable value
$575,953
Exempt value
$0
Value band
$1M–2M
Value / unit
$1,387,594
Value / sqft
$391
Year built

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 01064, Lot 1127

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
0 sqft
Building area
3,548 sqft

Nearby properties

Same zip code (10019), 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).