# 6221 18th Avenue, Brooklyn

Mixed use · 1 unit · built c. 1931 · Block 5533, Lot 2.

On Umarelli: https://umarelli.org/nyc/3055330002/6221-18-avenue

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

Every lot on block 5533: https://umarelli.org/nyc/brooklyn/5533.md

## Building permits

- Alteration, filed Jul 14, 2026, estimated cost $8K, described as “To register the existing commercial kitchen exhaust hoods and exhaust duct and fan as per plan filed herewith. No change of use, egress or certificate of occupancy.”
- Alteration, filed Aug 7, 2024, estimated cost $15K, described as “Install a mini-split HVAC system. no change in occupancy use or egress.”
- Alteration, filed Aug 7, 2024, estimated cost $6K, described as “Plumbing work for an existing facility.no change in use, occupancy or egress.”

## Property taxes

- Assessment: $217,350
- 2026–27 tax: $20,776
- Market value (city estimate): $483,000
- Taxable value: $191,520
- Assessed land: $36,000
- Assessed improvements: $181,350

## Zoning

R5: floor area ratio 1.56 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Jul 28, 2021: $1,500,000

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