NYC DOF FY2027 Final Assessment Roll← Property Explorer

40 SOUTH 9 STREET

Brooklyn, NY 11249 · BBL 3021351720

Owner of record
THE 40 S 9TH 7C FAMILY TRUST
Owner type
Trust/Estate
Market value
$330,090
Assessed value
$148,540
Taxable value
$145,819
Exempt value
$110,658
Value band
<$500K
Value / unit
$330,090
Value / sqft
$242
Year built
2013

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 02135, Lot 1720

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
4,020 sqft
Building area
1,365 sqft

Nearby properties

Same zip code (11249), 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).