407 Adelphi Street, Brooklyn

Three-family · built c. 1901 · Block 1958, Lot 6.

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Building permits

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

Property taxes

Assessment
$263,100
2026–27 tax
$9,652
Market value (city estimate)
$4,385,000
Taxable value
$48,643
Assessed land
$29,400
Assessed improvements
$233,700

Zoning

R6B: floor area ratio 1.76 built, 2.00 allowed by base zoning.

Flood zone

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

More construction in Fort Greene

Every lot on block 1958

Umarelli: construction in New York City and Jersey City