660 Maple Street, Brooklyn

Single family · built c. 1910 · Block 4800, Lot 20.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$110,700
2026–27 tax
$7,598
Market value (city estimate)
$1,845,000
Taxable value
$38,290
Assessed land
$17,940
Assessed improvements
$92,760

Zoning

R6: floor area ratio 1.57 built, 2.43 allowed by base zoning.

Flood zone

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

Recent sales

Open-market sales since 2016, from the Department of Finance’s sales files.

More construction in Flatbush

Every lot on block 4800

Umarelli: construction in New York City and Jersey City