# 307 Henry Street, Brooklyn

Three-family with store · built c. 1849 · Block 275, Lot 26.

On Umarelli: https://umarelli.org/nyc/3002750026/307-henry-street

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

Every lot on block 275: https://umarelli.org/nyc/brooklyn/275.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $946,800
- 2026–27 tax: $63,755
- Market value (city estimate): $2,104,000
- Taxable value: $512,539
- Assessed land: $157,500
- Assessed improvements: $789,300

## Zoning

R6: floor area ratio 1.90 built, 2.43 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## Landmarks

Part of Brooklyn Heights Historic District (Historic District). 1 Landmarks Preservation Commission permit is on file.

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