680 Hart Street, Brooklyn

Three-family · built c. 1901 · Block 3234, Lot 11.

Building permits

Property taxes

Assessment
$78,180
2026–27 tax
$2,874
Market value (city estimate)
$1,303,000
Taxable value
$14,485
Assessed land
$11,580
Assessed improvements
$66,600

Zoning

R6: floor area ratio 1.60 built, 2.43 allowed by base zoning.

Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

Recent sales

Open-market sales since 2016, from the Department of Finance’s sales files.

Board and land use applications

More construction in Bushwick

Every lot on block 3234

Umarelli: construction in New York City and Jersey City