# 6513 20th Avenue, Brooklyn

Four-family with store · built c. 1931 · Block 5556, Lot 5.

On Umarelli: https://umarelli.org/nyc/3055560005/6513-20-avenue

More construction in Bensonhurst: https://umarelli.org/nyc/brooklyn/bensonhurst.md

Every lot on block 5556: https://umarelli.org/nyc/brooklyn/5556.md

## Building permits

- Alteration, filed Jun 25, 2021, estimated cost $5K, described as “Install 1 new boiler in cellar for meter #3 of existing 3 story building.plumbing works as per plan. No change in egress, use, or occupancy.”
- Alteration, filed Apr 28, 2021, estimated cost $5K, described as “Install 1 new boiler and replace exsiting gas piping for meter 3 in cellar. Plumbing works as per plan. No change in egress, use, or occupancy.”

## Property taxes

- Assessment: $331,650
- 2026–27 tax: $12,601
- Market value (city estimate): $737,000
- Taxable value: $101,305
- Assessed land: $95,400
- Assessed improvements: $236,250

## Zoning

R5: floor area ratio 1.82 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.

## 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