380 Adelphi Street, Brooklyn

Two-family · built c. 1899 · Block 2120, Lot 42.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$173,160
2026–27 tax
$8,709
Market value (city estimate)
$2,886,000
Taxable value
$43,889
Assessed land
$16,680
Assessed improvements
$156,480

Zoning

R6B: floor area ratio 1.69 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).

More construction in Fort Greene

Every lot on block 2120

Umarelli: construction in New York City and Jersey City