# 208 21st Street, Brooklyn

Condominium · 4 units · built 2009 · Block 643, Lot 7507.

On Umarelli: https://umarelli.org/nyc/3006437507/208-21-street

More construction in Sunset Park: https://umarelli.org/nyc/brooklyn/sunset-park.md

Every lot on block 643: https://umarelli.org/nyc/brooklyn/643.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $996,301
- 2026–27 tax: $87,759
- Market value (city estimate): $2,214,002
- Taxable value: $705,515
- Assessed land: $8,102
- Assessed improvements: $988,199
- Condo units with their own tax lots: 4

## Zoning

R6B: floor area ratio 2.14 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- May 16, 2025: $999,800, Apt 2
- Sep 2, 2016: $997,000, 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