769 Union Street, Brooklyn

Apartment building · 8 units · built c. 1920 · Block 953, Lot 63.

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Building permits

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

Property taxes

Assessment
$1,520,550
2026–27 tax
$22,003
Market value (city estimate)
$3,379,000
Taxable value
$176,885
Assessed land
$12,600
Assessed improvements
$1,507,950

Zoning

R6A: floor area ratio 2.92 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 953

Umarelli: construction in New York City and Jersey City