# 17 North Gannon Avenue, Staten Island

Vacant land · Block 711, Lot 49.

On Umarelli: https://umarelli.org/nyc/5007110049/17-north-gannon-avenue

More construction in Castleton Corners: https://umarelli.org/nyc/staten-island/castleton-corners.md

## Building permits

- New Building — Residential, filed Dec 31, 2023, 2 units, 3 stories, described as “Application filed to construct a basement and two (2) story frame two (2) family semi-attached home with three 3 ) on-site parking spaces”

## Property taxes

- Assessment: $111,120
- 2026–27 tax: $1,410
- Market value (city estimate): $1,852,000
- Taxable value: $7,108
- Assessed land: $111,120

## Zoning

R3-1: floor area ratio 0.00 built, 0.75 allowed by base zoning.

## Recent sales

- Nov 25, 2025: $100,000, sold with other lots

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology