# 652 Carroll Street, Brooklyn

Co-op · 8 units · built c. 1920 · Block 962, Lot 12.

On Umarelli: https://umarelli.org/nyc/3009620012/652-carroll-street

More construction in Park Slope: https://umarelli.org/nyc/brooklyn/park-slope.md

Every lot on block 962: https://umarelli.org/nyc/brooklyn/962.md

## Building permits

- Alteration, filed Sep 15, 2026, estimated cost $24K, described as “Installation of solar panels on roof. No change in use, occupancy, or egress.”
- Alteration, filed Feb 28, 2024, estimated cost $20K, described as “Filing for plumbing work associated with interior renovation of apt 1R as per plans submitted.”
- Alteration, filed Feb 28, 2024, estimated cost $100K, described as “Filing for interior renovation of apartment 1R as per plans submitted herewith.”

## Property taxes

- Assessment: $1,669,950
- 2026–27 tax: $55,192
- Market value (city estimate): $3,711,000
- Taxable value: $536,366
- Assessed land: $20,250
- Assessed improvements: $1,649,700

## Tax breaks

- Co-op and condo abatement, with no end date, a $11,707 credit this tax year.

## Zoning

R6B: floor area ratio 3.09 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Sep 29, 2023: $1,325,000
- Aug 10, 2023: $1,330,000
- Apr 11, 2016: $951,000

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