# 487 9th Street, Brooklyn

Condominium · 4 units · built c. 1920 · Block 1090, Lot 7504.

On Umarelli: https://umarelli.org/nyc/3010907504/487-9-street

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

Every lot on block 1090: https://umarelli.org/nyc/brooklyn/1090.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $1,407,151
- 2026–27 tax: $31,634
- Market value (city estimate): $3,127,000
- Taxable value: $254,313
- Assessed land: $49,501
- Assessed improvements: $1,357,650
- Condo units with their own tax lots: 4

## Zoning

R6B: floor area ratio 3.36 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Sep 12, 2023: $1,620,000, Apt 2
- Jun 30, 2022: $1,850,000, Apt 4
- Oct 30, 2019: $1,280,000, Apt 3
- Oct 29, 2019: $1,700,000, Apt 1
- Jan 25, 2019: $1,367,364, Apt 2
- Sep 5, 2018: $1,600,000, Apt 4

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