NYC DOF FY2027 Final Assessment Roll← Property Explorer

509 5 AVENUE

Brooklyn, NY 11215 · BBL 3010290004

Owner of record
509 FIFTH ASSOCIATES
Owner type
Corporation
Market value
$7,726,000
Assessed value
$3,476,700
Taxable value
$3,082,822
Exempt value
$0
Value band
$5M–10M
Value / unit
$2,575,333
Value / sqft
$211
Year built
1920

Classification

4
O5 — Office Building - Fireproof (Medium)
Property type
office
Lot
Block 01029, Lot 0004

Units & size

Residential units
0
Commercial units
3
Total units
3
Lot area
7,341 sqft
Building area
36,686 sqft

Nearby properties

Same zip code (11215), 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).