528 4th Street, Brooklyn

Co-op · 9 units · built 1982 · Block 1083, Lot 11.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$1,657,800
2026–27 tax
$65,170
Market value (city estimate)
$3,684,000
Taxable value
$632,202
Assessed land
$35,100
Assessed improvements
$1,622,700

Tax breaks

Zoning

R7B: floor area ratio 1.67 built, 3.00 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.

Landmarks

Part of Park Slope Historic District (Historic District). 4 Landmarks Preservation Commission permits are on file.

More construction in Park Slope

Every lot on block 1083

Umarelli: construction in New York City and Jersey City