# 701 Carroll Street, Brooklyn

School · built c. 1900 · Block 960, Lot 16.

On Umarelli: https://umarelli.org/nyc/3009600016/701-carroll-street

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

Every lot on block 960: https://umarelli.org/nyc/brooklyn/960.md

## Building permits

- Alteration, filed Sep 18, 2026, estimated cost $600K, described as “Renovation of existing building lobby and entry vestibule. No change in use, egress or occupancy.”
- Alteration, filed Jun 6, 2025, estimated cost $3K, described as “Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Feb 11, 2025, estimated cost $10K, described as “Filing for mechanical work at cellar, floors 1 thru 3. No change to use, egress, or occupancy.”
- Alteration, filed Nov 1, 2024, estimated cost $40K, described as “Filing to show the occupancy & lawful egress conditions for both 699-701 & 703 carroll buildings prior to TCO at 703 carroll st. Application will show temp walls needed to create safe conditions during this phase of occupancy. Refer to…”
- Alteration, filed May 29, 2024, estimated cost $3K, described as “Installation of a temporarily heavy-duty sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Apr 26, 2024, estimated cost $5K, described as “Filing for minor renovation on floors cellar, 1 thru 3 at an existing school. Work includes removal and installation of interior non load bearing partitions, doors, finish work. No change to use, egress, or occupancy.”
- Alteration, filed Feb 29, 2024, estimated cost $5.0M, described as “Renovation and building addition at an existing school building. Work includes the partial demolition of the existing building and new building extension.”
- Alteration, filed Feb 29, 2024, estimated cost $300K, described as “Filing for the egress modification and updated occupancy conditions of an existing athletics center. Work includes renovation of existing building and new construction of building addition.”
- Alteration, filed Aug 4, 2021, estimated cost $38K, described as “Renovation of existing school at the basement level”

## Property taxes

- Assessment: $3,792,150
- Market value (city estimate): $8,427,000
- Taxable value: $0
- Assessed land: $1,102,500
- Assessed improvements: $2,689,650

## Tax breaks

- Nonprofit exemption (school), with no end date, about $411,372 a year below the full tax.

## Zoning

R6B: floor area ratio 1.69 built, 2.00 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