422 8th Street, Brooklyn

Three-family · built c. 1889 · Block 1090, Lot 7.

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Building permits

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

Property taxes

Assessment
$244,860
2026–27 tax
$13,906
Assessed land
$39,180
Assessed improvements
$205,680

Zoning

R6B: floor area ratio 1.57 built, 2.00 allowed by base zoning.

Flood zone

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

Landmarks

Part of Park Slope Historic District Extension (Historic District).

More construction in Park Slope

Every lot on block 1090

Umarelli: construction in New York City and Jersey City