# 701 4th Avenue, Brooklyn

Three-family · built c. 1899 · Block 646, Lot 7.

On Umarelli: https://umarelli.org/nyc/3006460007/701-4-avenue

More construction in Sunset Park: https://umarelli.org/nyc/brooklyn/sunset-park.md

Every lot on block 646: https://umarelli.org/nyc/brooklyn/646.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $153,480
- 2026–27 tax: $6,825
- Market value (city estimate): $2,558,000
- Taxable value: $34,396
- Assessed land: $17,640
- Assessed improvements: $135,840

## Zoning

R8A: floor area ratio 2.04 built, 6.02 allowed by base zoning.

## 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