228 6th Avenue, Brooklyn

Four-family · built c. 1920 · Block 959, Lot 51.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$1,302,300
2026–27 tax
$13,149
Market value (city estimate)
$2,894,000
Taxable value
$105,710
Assessed land
$206,550
Assessed improvements
$1,095,750

Zoning

R6B: floor area ratio 2.97 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.

More construction in Park Slope

Every lot on block 959

Umarelli: construction in New York City and Jersey City