7 Gridley Avenue, Staten Island

Single family · built 2022 · Block 1230, Lot 81.

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Building permits

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

Property taxes

Assessment
$50,580
2026–27 tax
$8,709
Market value (city estimate)
$843,000
Taxable value
$43,888
Assessed land
$7,440
Assessed improvements
$43,140

Zoning

R3A: floor area ratio 0.58 built, 0.75 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 Mariner's Harbor

Umarelli: construction in New York City and Jersey City