597 6th Street, Brooklyn

Two-family · built c. 1900 · Block 1085, Lot 55.

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Building permits

Property taxes

Assessment
$302,940
2026–27 tax
$16,091
Assessed land
$13,440
Assessed improvements
$289,500

Zoning

R7B: floor area ratio 2.15 built, 3.00 allowed by base zoning.

Flood zone

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

Recent sales

Open-market sales since 2016, from the Department of Finance’s sales files.

Landmarks

Part of Park Slope Historic District (Historic District). 9 Landmarks Preservation Commission permits are on file.

More construction in Park Slope

Every lot on block 1085

Umarelli: construction in New York City and Jersey City