# 91 Adelphi Street, Brooklyn

Three-family · built c. 1901 · Block 2045, Lot 25.

On Umarelli: https://umarelli.org/nyc/3020450025/91-adelphi-street

More construction in Fort Greene: https://umarelli.org/nyc/brooklyn/fort-greene.md

Every lot on block 2045: https://umarelli.org/nyc/brooklyn/2045.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $158,520
- 2026–27 tax: $3,438
- Market value (city estimate): $2,642,000
- Taxable value: $17,324
- Assessed land: $28,260
- Assessed improvements: $130,260

## Zoning

R5B: floor area ratio 1.19 built, 1.50 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