# 11 Hempstead Avenue, Staten Island

Single family · built 2021 · Block 3800, Lot 5.

On Umarelli: https://umarelli.org/nyc/5038000005/11-hempstead-avenue

More construction in Midland Beach: https://umarelli.org/nyc/staten-island/midland-beach.md

## Building permits

- New Building — Residential, filed Oct 14, 2021, estimated cost $270K, 1 unit, 3 stories, described as “Construct semi-detached one family residence with built in two car garage”
- Alteration, filed Sep 8, 2021, estimated cost $5K, described as “Proposed 8' plywood/osb construction fence”

## Property taxes

- Assessment: $54,540
- 2026–27 tax: $7,908
- Market value (city estimate): $909,000
- Taxable value: $39,853
- Assessed land: $6,600
- Assessed improvements: $47,940

## Zoning

R3-1: floor area ratio 0.80 built, above the 0.75 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Nov 7, 2022: $738,231
- Jul 13, 2021: $455,000, sold with other lots

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

## Flood zone

Current FEMA flood map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 10 ft (NGVD29). FEMA’s preliminary map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 12 ft (NAVD88).

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