# 309 Troy Avenue, Brooklyn

Two-family with store · built c. 1910 · Block 1401, Lot 10.

On Umarelli: https://umarelli.org/nyc/3014010010/309-troy-avenue

More construction in Crown Heights: https://umarelli.org/nyc/brooklyn/crown-heights.md

Every lot on block 1401: https://umarelli.org/nyc/brooklyn/1401.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $75,600
- 2026–27 tax: $4,976
- Market value (city estimate): $1,260,000
- Taxable value: $25,030
- Assessed land: $18,360
- Assessed improvements: $57,240

## Zoning

R4: floor area ratio 1.56 built, above the 1.00 base zoning allows, which bonuses, transfers or older rules can permit.

## 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