437 2nd Street, Brooklyn

Co-op · 4 units · built c. 1920 · Block 971, Lot 79.

Building permits

Property taxes

Assessment
$1,111,050
2026–27 tax
$22,783
Market value (city estimate)
$2,469,000
Taxable value
$236,328
Assessed land
$11,250
Assessed improvements
$1,099,800

Tax breaks

Zoning

R6B: floor area ratio 2.52 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 971

Umarelli: construction in New York City and Jersey City