# 686 5th Avenue, Brooklyn

Four-family with store · built c. 1930 · Block 640, Lot 41.

On Umarelli: https://umarelli.org/nyc/3006400041/686-5-avenue

More construction in Sunset Park: https://umarelli.org/nyc/brooklyn/sunset-park.md

Every lot on block 640: https://umarelli.org/nyc/brooklyn/640.md

## Building permits

- Alteration, filed Feb 28, 2025, estimated cost $375K, described as “2 commercial spaces on the first floor are to be joined by a hallway. Residential portion of ingress and egress is to be independent. Install partitons in the new kitchen and add 2 new toilet rooms.”

## Property taxes

- Assessment: $568,350
- 2026–27 tax: $11,359
- Market value (city estimate): $1,263,000
- Taxable value: $91,316
- Assessed land: $7,650
- Assessed improvements: $560,700

## Zoning

R6A: floor area ratio 1.50 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