319 4th Avenue, Brooklyn

Apartment building · 6 units · built c. 1920 · Block 974, Lot 2.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$1,156,950
2026–27 tax
$14,040
Market value (city estimate)
$2,571,000
Taxable value
$112,871
Assessed land
$10,350
Assessed improvements
$1,146,600

Zoning

C4-4D: floor area ratio 2.99 built, 6.02 allowed by base zoning.

Flood zone

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

Board and land use applications

More construction in Park Slope

Every lot on block 974

Umarelli: construction in New York City and Jersey City