NYC DOF FY2027 Final Assessment Roll← Property Explorer

300 PROSPECT AVENUE

Staten Island, NY 10301 · BBL 5001000030

Owner of record
CHILDREN'S AID SOCIETY
Owner type
Nonprofit/Institution
Market value
$19,752,000
Assessed value
$8,888,400
Taxable value
$8,888,400
Exempt value
$8,888,400
Value band
$10M–20M
Value / unit
—
Value / sqft
$3873
Year built
1931

Classification

4
W9 — Miscellaneous Educational
Property type
government/institutional
Lot
Block 00100, Lot 0030

Units & size

Residential units
0
Commercial units
0
Total units
0
Lot area
349,840 sqft
Building area
5,100 sqft

Nearby properties

Same zip code (10301), 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).

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