85 4th Avenue, Brooklyn

Apartment building · 247 units · built 2025 · Block 934, Lot 1.

Building permits

6 more, older permits are in this building’s full list on the map.

Property taxes

Assessment
$1,363,950
2026–27 tax
$156,853
Market value (city estimate)
$3,031,000
Taxable value
$1,260,977
Assessed land
$1,363,950

Zoning

C4-4D (part of the lot is R6B): floor area ratio 9.69 built, above the 6.02 base zoning allows, which bonuses, transfers or older rules can permit.

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.

Board and land use applications

In the news

Housing Lottery Launches for SOLACE at 74 St Marks Place in Park Slope, Brooklyn, New York YIMBY, Aug 15, 2026.

More construction in Park Slope

Umarelli: construction in New York City and Jersey City