1230 42nd Street, Brooklyn

Condominium · 4 units · built c. 1930 · Block 5598, Lot 7513.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$806,851
2026–27 tax
$34,321
Market value (city estimate)
$1,793,000
Taxable value
$293,762
Assessed land
$29,701
Assessed improvements
$777,150
Condo units with their own tax lots
4

Tax breaks

Zoning

R6: floor area ratio 2.57 built, above the 2.43 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 Borough Park

Every lot on block 5598

Umarelli: construction in New York City and Jersey City