# 701 Union Street, Brooklyn

Condominium · 9 units · built 2013 · Block 952, Lot 7507.

On Umarelli: https://umarelli.org/nyc/3009527507/701-union-street

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

Every lot on block 952: https://umarelli.org/nyc/brooklyn/952.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $1,925,100
- 2026–27 tax: $116,595
- Market value (city estimate): $4,278,002
- Taxable value: $937,335
- Assessed land: $83,249
- Assessed improvements: $1,841,851
- Condo units with their own tax lots: 9

## Zoning

R6A: floor area ratio 2.83 built, 3.00 allowed by base zoning.

## Recent sales

- Apr 8, 2025: $815,000, Apt 1A
- Oct 31, 2023: $845,000, Apt 2A
- Jul 15, 2020: $636,406, Apt 1A
- Jun 20, 2018: $2,421,500, Unit PH
- May 18, 2018: $916,425, Apt 1B
- Sep 29, 2017: $804,417, Apt 3A
- Aug 10, 2017: $784,052, Apt 4B
- Jul 17, 2017: $794,235, Apt 2A
- Jun 22, 2017: $763,687, Apt 2B
- Jun 15, 2017: $773,870, Apt 3B

The 10 most recent of 11 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