# 5209 Avenue D, Brooklyn

Two-family with store · built c. 1930 · Block 4773, Lot 45.

On Umarelli: https://umarelli.org/nyc/3047730045/5209-avenue-d

More construction in Flatbush: https://umarelli.org/nyc/brooklyn/flatbush.md

Every lot on block 4773: https://umarelli.org/nyc/brooklyn/4773.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $54,420
- 2026–27 tax: $7,339
- Market value (city estimate): $907,000
- Taxable value: $36,985
- Assessed land: $13,320
- Assessed improvements: $41,100

## Zoning

R4: floor area ratio 1.09 built, above the 1.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- May 12, 2021: $700,000
- Jul 10, 2018: $825,000, Apt 3

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