# 583 Knickerbocker Avenue, Brooklyn

Mixed use · 1 unit · built 1988 · Block 3344, Lot 3.

On Umarelli: https://umarelli.org/nyc/3033440003/583-knickerbocker-avenue

More construction in Bushwick: https://umarelli.org/nyc/brooklyn/bushwick.md

Every lot on block 3344: https://umarelli.org/nyc/brooklyn/3344.md

## Building permits

- Alteration, filed Oct 6, 2022, estimated cost $160K, described as “Interior renovation to an existing 2 story & cellar mixed use building”

## Property taxes

- Assessment: $300,150
- 2026–27 tax: $30,299
- Market value (city estimate): $667,000
- Taxable value: $279,302
- Assessed land: $62,100
- Assessed improvements: $238,050

## Zoning

R6: floor area ratio 1.58 built, 2.43 allowed by base zoning.

## 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