# 6501 18th Avenue, Brooklyn

Commercial · built 1989 · Block 5554, Lot 9.

On Umarelli: https://umarelli.org/nyc/3055540009/6501-18-avenue

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

Every lot on block 5554: https://umarelli.org/nyc/brooklyn/5554.md

## Building permits

- Alteration, filed Aug 28, 2026, estimated cost $222K, described as “Install HVAC units for Chase Bank.”

## Property taxes

- Assessment: $2,625,750
- 2026–27 tax: $272,423
- Market value (city estimate): $5,835,000
- Taxable value: $2,511,270
- Assessed land: $675,000
- Assessed improvements: $1,950,750

## Zoning

C4-2: floor area ratio 0.76 built, 3.40 allowed by base zoning.

## Recent sales

- Aug 22, 2023: $10,262,500
- Jun 29, 2023: $7,700,000

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