570 1st Street, Brooklyn

Four-family · built c. 1910 · Block 1077, Lot 30.

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Building permits

Permit records are unavailable right now; the map lists them once the city responds.

Property taxes

Assessment
$1,324,350
2026–27 tax
$31,356
Market value (city estimate)
$2,943,000
Taxable value
$252,079
Assessed land
$306,000
Assessed improvements
$1,018,350

Zoning

R7B: floor area ratio 2.74 built, 3.00 allowed by base zoning.

Flood zone

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

More construction in Park Slope

Every lot on block 1077

Umarelli: construction in New York City and Jersey City