# 51 Sloane Avenue, Staten Island

Vacant land · Block 953, Lot 251.

On Umarelli: https://umarelli.org/nyc/5009530251/51-sloane-avenue

More construction in New Dorp: https://umarelli.org/nyc/staten-island/new-dorp.md

## Building permits

- New Building — Residential, filed Dec 31, 2023, 1 unit, 4 stories, described as “Application filed to construct a cellar, basement and three (3) story frame fully detached one (1) family home with built-in two (2) car garage”
- Alteration, filed Jul 31, 2024, estimated cost $8K, described as “Application filed to erect an 8.0 foot high plywood construction fence along perimeter of property”

## Property taxes

- Assessment: $39,120
- 2026–27 tax: $7,763
- Market value (city estimate): $652,000
- Taxable value: $39,120
- Assessed land: $39,120

## Zoning

R1-2: floor area ratio 0.00 built, 0.75 allowed by base zoning.

## Recent sales

- Oct 10, 2024: $824,200

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

## Flood zone

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

## Board and land use applications

- 51 Sloane Avenue (City Planning P2015R0512): Completed, decided Nov 23, 2021. This is a private application by Anthony Adamo requesting ZR 105-422, 105-432 and 105-434 authorizations to facilitate construction of a new 3-story, single-family detached residence at 51 Sloane Avenue in the High Rock Park neighborhood,…

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