# 713 4th Avenue, Brooklyn

Three-family with store · built c. 1928 · Block 646, Lot 1.

On Umarelli: https://umarelli.org/nyc/3006460001/713-4-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: $505,350
- 2026–27 tax: $6,481
- Market value (city estimate): $1,123,000
- Taxable value: $52,099
- Assessed land: $108,900
- Assessed improvements: $396,450

## Zoning

R8A: floor area ratio 1.84 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