NYC DOF FY2027 Final Assessment Roll← Property Explorer

18 WEST 12 STREET

Manhattan, NY 10011 · BBL 1005750043

Owner of record
BLACKDIAMOND 1812 LLC
Owner type
LLC
Market value
$33,043,000
Assessed value
$1,982,580
Taxable value
$382,205
Exempt value
$0
Value band
$20M–50M
Value / unit
$11,014,333
Value / sqft
$3611
Year built
1899

Classification

1
C0 — Three Families
Property type
small multifamily
Lot
Block 00575, Lot 0043

Units & size

Residential units
3
Commercial units
0
Total units
3
Lot area
2,581 sqft
Building area
9,151 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).