# 10 Avenue J, Brooklyn

Two-family · built c. 1915 · Block 5483, Lot 4.

On Umarelli: https://umarelli.org/nyc/3054830004/10-avenue-j

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

Every lot on block 5483: https://umarelli.org/nyc/brooklyn/5483.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $100,620
- 2026–27 tax: $8,910
- Market value (city estimate): $1,677,000
- Taxable value: $44,900
- Assessed land: $19,020
- Assessed improvements: $81,600

## Zoning

R5: floor area ratio 1.06 built, 1.50 allowed by base zoning.

## Recent sales

- Oct 26, 2023: $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