20 Cornelia Street, Brooklyn

Three-family · built c. 1925 · Block 3380, Lot 17.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$69,180
2026–27 tax
$5,003
Market value (city estimate)
$1,153,000
Taxable value
$25,214
Assessed land
$12,300
Assessed improvements
$56,880

Zoning

R6: floor area ratio 1.65 built, 2.43 allowed by base zoning.

Flood zone

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

Board and land use applications

More construction in Bushwick

Every lot on block 3380

Umarelli: construction in New York City and Jersey City