NYC DOF FY2027 Final Assessment Roll← Property Explorer

447 WEST 45 STREET

Manhattan, NY 10036 · BBL 1010551033

Owner of record
IRREVOCABLE TRUST OF ALEXANDER PIPER
Owner type
Trust/Estate
Market value
$267,096
Assessed value
$120,193
Taxable value
$107,763
Exempt value
$60,097
Value band
<$500K
Value / unit
$267,096
Value / sqft
$402
Year built
1987

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 01055, Lot 1033

Units & size

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

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).