433 Van Siclen Avenue, Brooklyn

Apartment building · 19 units · built c. 1930 · Block 4042, Lot 1.

Building permits

Property taxes

Assessment
$907,650
2026–27 tax
$91,838
Market value (city estimate)
$2,017,000
Taxable value
$738,304
Assessed land
$67,500
Assessed improvements
$840,150

Zoning

R6: floor area ratio 3.48 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.

More construction in East New York

Every lot on block 4042

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