321 Adelphi Street, Brooklyn

Single family with store · built c. 1930 · Block 2104, Lot 65.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$175,380
2026–27 tax
$8,154
Market value (city estimate)
$2,923,000
Taxable value
$41,050
Assessed land
$17,340
Assessed improvements
$158,040

Zoning

R6B: floor area ratio 0.88 built, 2.00 allowed by base zoning.

Flood zone

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

Landmarks

Part of Fort Greene Historic District (Historic District). 28 Landmarks Preservation Commission permits are on file.

More construction in Fort Greene

Every lot on block 2104

Umarelli: construction in New York City and Jersey City