# 615 Carroll Street, Brooklyn

Four-family · built c. 1920 · Block 959, Lot 84.

On Umarelli: https://umarelli.org/nyc/3009590084/615-carroll-street

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

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

## Building permits

- Alteration, filed Jun 23, 2022, estimated cost $20K, described as “Install new water service line and sprinkler system”
- Alteration, filed Jan 11, 2022, estimated cost $28K, described as “Modifications to existing plumbing system”
- Alteration, filed Dec 3, 2021, estimated cost $483K, described as “Conversion of 4 family home to 2 family with horizontal enlargement”

## Property taxes

- Assessment: $1,102,500
- 2026–27 tax: $11,505
- Market value (city estimate): $2,450,000
- Taxable value: $92,495
- Assessed land: $289,350
- Assessed improvements: $813,150

## Zoning

R6B: floor area ratio 1.81 built, 2.00 allowed by base zoning.

## Recent sales

- Jul 16, 2021: $2,950,000

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