# 657 Carroll Street, Brooklyn

Four-family · built c. 1920 · Block 959, Lot 63.

Some of the city’s records for this lot were still loading when this page was made; it refreshes within minutes.

On Umarelli: https://umarelli.org/nyc/3009590063/657-carroll-street

Every lot on block 959: https://umarelli.org/nyc/brooklyn/959.md

## Building permits

Permit records are unavailable right now; the map lists them once the city responds.

## Property taxes

- Assessment: $1,335,600
- 2026–27 tax: $12,601
- Assessed land: $382,950
- Assessed improvements: $952,650

## Zoning

R6B: floor area ratio 2.08 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

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