# 706 Union Street, Brooklyn

Condominium · 4 units · built c. 1920 · Block 956, Lot 7502.

On Umarelli: https://umarelli.org/nyc/3009567502/706-union-street

More construction in Park Slope: https://umarelli.org/nyc/brooklyn/park-slope.md

Every lot on block 956: https://umarelli.org/nyc/brooklyn/956.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $1,641,149
- 2026–27 tax: $29,674
- Market value (city estimate): $3,646,998
- Taxable value: $238,554
- Assessed land: $74,249
- Assessed improvements: $1,566,900
- Condo units with their own tax lots: 4

## Zoning

R6A: floor area ratio 2.70 built, 3.00 allowed by base zoning.

## Recent sales

- Apr 19, 2017: $1,272,812, Apt 3
- Mar 24, 2017: $1,471,371, Apt 4
- Jan 4, 2017: $1,323,725, Apt 2
- Dec 23, 2016: $1,756,481

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