# 21 Birch Road, Staten Island

Single family · built 1970 · Block 1674, Lot 47.

On Umarelli: https://umarelli.org/nyc/5016740047/21-birch-road

More construction in Bulls Head: https://umarelli.org/nyc/staten-island/bulls-head.md

Every lot on block 1674: https://umarelli.org/nyc/staten-island/1674.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $36,660
- 2026–27 tax: $4,398
- Market value (city estimate): $611,000
- Taxable value: $22,163
- Assessed land: $4,920
- Assessed improvements: $31,740

## Zoning

R3-2: floor area ratio 0.80 built, above the 0.75 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Aug 11, 2023: $535,000

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