518 8th Street, Brooklyn

Three-family · built c. 1909 · Block 1091, Lot 18.

Some of the city’s records for this lot were still loading when this page was made; it refreshes within minutes.

Building permits

Permit records are unavailable right now; the map lists them once the city responds.

Property taxes

Assessment
$238,980
2026–27 tax
$10,238
Market value (city estimate)
$3,983,000
Taxable value
$51,595
Assessed land
$41,040
Assessed improvements
$197,940

Zoning

R7B (part of the lot is R6B): floor area ratio 1.50 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). 3 Landmarks Preservation Commission permits are on file.

More construction in Park Slope

Every lot on block 1091

Umarelli: construction in New York City and Jersey City