285 Adelphi Street, Brooklyn

Four-family · built c. 1853 · Block 2104, Lot 18.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$868,950
2026–27 tax
$14,793
Market value (city estimate)
$1,931,000
Taxable value
$118,925
Assessed land
$240,750
Assessed improvements
$628,200

Zoning

R6B: floor area ratio 1.03 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 2104

Umarelli: construction in New York City and Jersey City