249 18th Street, Brooklyn

Apartment building · 5 units · built 2024 · Block 873, Lot 75.

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Building permits

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

Property taxes

Assessment
$517,500
2026–27 tax
$64,372
Market value (city estimate)
$1,150,000
Taxable value
$517,500
Assessed land
$115,200
Assessed improvements
$402,300

Zoning

R6A (part of the lot is R6B): floor area ratio 2.97 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.

More construction in Sunset Park

Umarelli: construction in New York City and Jersey City