30-30 31st Street, Queens

Four-family · built c. 1925 · Block 593, Lot 38.

Building permits

Property taxes

Assessment
$552,150
2026–27 tax
$17,533
Market value (city estimate)
$1,227,000
Taxable value
$140,950
Assessed land
$275,400
Assessed improvements
$276,750

Zoning

C4-3: floor area ratio 3.00 built, 3.40 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.

Board and land use applications

More construction in Astoria

Every lot on block 593

Umarelli: construction in New York City and Jersey City