NYC DOF FY2027 Final Assessment Roll← Property Explorer

18-20 WEST 21 STREET

Manhattan, NY 10010 · BBL 1008220052

Owner of record

G.A.M. REAL ESTATE, LLC

Owner type

LLC

Market value

$10,842,000

Assessed value

$4,878,900

Taxable value

$4,663,530

Exempt value

Value band

$10M–20M

Value / unit

$903,500

Value / sqft

$203

Year built

1907

Classification

: 4
: O6 — Office Building - Fireproof (Large)
Property type: office
Lot: Block 00822, Lot 0052

Units & size

Residential units: 0
Commercial units: 12
Total units: 12
Lot area: 4,600 sqft
Building area: 53,500 sqft

Nearby properties

Same zip code (10010), closest by market value.

310 EAST 24 STREET · D3$10,769,000
394-400 1 AVENUE · W9$10,696,000
160 EAST 26 STREET · D4$10,999,000
214-220 EAST 21 STREET · W6$11,068,000
29 WEST 26 STREET · D7$11,076,000
903-911 BROADWAY · O6$11,084,000
11 MADISON AVENUE · RB$10,540,566
30-32 WEST 21 STREET · O6$10,518,000

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).

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