# 671 Washington Avenue, Brooklyn

Mixed use · 3 units · built c. 1930 · Block 1154, Lot 1.

On Umarelli: https://umarelli.org/nyc/3011540001/671-washington-avenue

More construction in Crown Heights: https://umarelli.org/nyc/brooklyn/crown-heights.md

Every lot on block 1154: https://umarelli.org/nyc/brooklyn/1154.md

## Building permits

- Alteration, filed Aug 6, 2026, estimated cost $21K, described as “Filing for interior work at the existing food store, carpentry, mill work and finishes. No change in use egress or occupancy”
- Alteration, filed Dec 3, 2024, estimated cost $16K, described as “Minor interior renovation to the first floor commercial space (deli) as per plan, including the installation of a new hood, duct, and exhaust fan. No change in use, egress, or occupancy.”
- Alteration, filed May 22, 2023, estimated cost $10K, described as “Interior renovation existing commercial space with plumbing work at 1ST floor. Install hood for commercial kitchen. No change in use, egress or occupancy.”
- Alteration, filed May 22, 2023, estimated cost $30K, described as “Interior renovation existing commercial space with partition and mechanical work at 1ST floor. Install hood for commercial kitchen. No change in use, egress or occupancy.”
- Alteration, filed Jun 17, 2022, estimated cost $11K, described as “Interior renovation existing restaurant with partition work at 1ST floor. No change in use, egress or occupancy.”

## Property taxes

- Assessment: $913,950
- 2026–27 tax: $91,706
- Market value (city estimate): $2,031,000
- Taxable value: $845,370
- Assessed land: $47,700
- Assessed improvements: $866,250

## Zoning

R6A: floor area ratio 1.45 built, 3.00 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