NYC DOF FY2027 Final Assessment Roll← Property Explorer

670 UNION STREET

Brooklyn, NY 11215 · BBL 3009551209

Owner of record
DECLAN JAMES GRAHAM 2025 REVOCABLE LIVIN G TRUST
Owner type
Trust/Estate
Market value
$621,111
Assessed value
$279,500
Taxable value
$262,907
Exempt value
$0
Value band
$500K–1M
Value / unit
$621,111
Value / sqft
$338
Year built

Classification

2
R4 — Condominium - Residential Unit (Base Lot / Standard)
Property type
condo
Lot
Block 00955, Lot 1209

Units & size

Residential units
1
Commercial units
0
Total units
1
Lot area
6,668 sqft
Building area
1,839 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).