NYC DOF FY2027 Final Assessment Roll← Property Explorer

527-541 WEST 23 STREET

Manhattan, NY 10011 · BBL 1006950015

Owner of record
23RD CHELSEA ASSOCIATES,
Owner type
Corporation
Market value
$101,608,000
Assessed value
$45,723,600
Taxable value
$42,646,590
Exempt value
$22,071,700
Value band
$50M+
Value / unit
$324,626
Value / sqft
$339
Year built
2001

Classification

2
D6 — Elevator Apartment - Fireproof, with Stores
Property type
elevator apt
Lot
Block 00695, Lot 0015

Units & size

Residential units
313
Commercial units
12
Total units
325
Lot area
37,031 sqft
Building area
300,000 sqft

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).