667 Carroll Street, Brooklyn

Condominium · 4 units · built c. 1920 · Block 959, Lot 7504.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$1,219,501
2026–27 tax
$11,344
Market value (city estimate)
$2,710,000
Taxable value
$91,198
Assessed land
$135,001
Assessed improvements
$1,084,500
Condo units with their own tax lots
4

Tax breaks

Zoning

R6B: floor area ratio 2.28 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

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.

More construction in Park Slope

Every lot on block 959

Umarelli: construction in New York City and Jersey City