# 5702 21st Avenue, Brooklyn

Single family · built c. 1925 · Block 5500, Lot 40.

On Umarelli: https://umarelli.org/nyc/3055000040/5702-21-avenue

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

Every lot on block 5500: https://umarelli.org/nyc/brooklyn/5500.md

## Building permits

- Alteration, filed Dec 20, 2018, estimated cost $205, described as “Filing for construction fence”

## Property taxes

- Assessment: $77,940
- 2026–27 tax: $7,602
- Market value (city estimate): $1,299,000
- Taxable value: $38,312
- Assessed land: $19,080
- Assessed improvements: $58,860

## Zoning

R5: floor area ratio 0.99 built, 1.50 allowed by base zoning.

## Recent sales

- May 3, 2018: $1,100,000

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