512 Dekalb Avenue, Brooklyn

Two-family · built c. 1901 · Block 1942, Lot 20.

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Building permits

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

Property taxes

Assessment
$116,220
2026–27 tax
$3,256
Market value (city estimate)
$1,937,000
Taxable value
$16,409
Assessed land
$13,260
Assessed improvements
$102,960

Zoning

R7A: floor area ratio 1.01 built, 4.00 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.

More construction in Bedford-Stuyvesant

Every lot on block 1942

Umarelli: construction in New York City and Jersey City