# 6317 18th Avenue, Brooklyn

Commercial · built c. 1931 · Block 5540, Lot 3.

On Umarelli: https://umarelli.org/nyc/3055400003/6317-18-avenue

More construction in Borough Park: https://umarelli.org/nyc/brooklyn/borough-park.md

Every lot on block 5540: https://umarelli.org/nyc/brooklyn/5540.md

## Building permits

- Alteration, filed Sep 3, 2019, estimated cost $14K, described as “Application filed for plumbing work on the 2ND floor, in-conjunction with JOB#321983724.”

## Property taxes

- Assessment: $231,750
- 2026–27 tax: $23,549
- Market value (city estimate): $515,000
- Taxable value: $217,080
- Assessed land: $32,400
- Assessed improvements: $199,350

## Zoning

C4-2: floor area ratio 2.09 built, 3.40 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