# 447 Dekalb Avenue, Brooklyn

Apartment building · 7 units · built c. 1905 · Block 1924, Lot 55.

On Umarelli: https://umarelli.org/nyc/3019240055/447-dekalb-avenue

More construction in Bedford-Stuyvesant: https://umarelli.org/nyc/brooklyn/bedford-stuyvesant.md

Every lot on block 1924: https://umarelli.org/nyc/brooklyn/1924.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $864,450
- 2026–27 tax: $25,204
- Market value (city estimate): $1,921,000
- Taxable value: $202,618
- Assessed land: $10,350
- Assessed improvements: $854,100

## Zoning

R7A: floor area ratio 3.20 built, 4.00 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