# 344 Carroll Street, Brooklyn

Apartment building · 101 units · built 1985 · Block 451, Lot 25.

On Umarelli: https://umarelli.org/nyc/3004510025/366-bond-street

More construction in Gowanus: https://umarelli.org/nyc/brooklyn/gowanus.md

## Building permits

- New Building — Large Residential, filed Jul 3, 2024, 121 units, 8 stories, described as “Construct new eight (8) story residential building as per plans filed.”
- Alteration, filed Mar 26, 2025, estimated cost $323K, described as “Installation of 93.555 kw solar energy system on roof. No change of occupancy, use or egress”

## Property taxes

- Assessment: $6,915,150
- 2026–27 tax: $640,764
- Market value (city estimate): $15,367,000
- Taxable value: $0
- Assessed land: $493,650
- Assessed improvements: $6,421,500

## Tax breaks

- 420-c exemption, through Jun 30, 2027, about $860,176 a year below the full tax.

## Zoning

R6A: floor area ratio 1.74 built, 3.00 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## Board and land use applications

- Gowanus Neighborhood Plan (City Planning 2018K0382): Zoning map change, Zoning text change, City map change, Urban development action area, Completed, decided Dec 6, 2021. The Gowanus Neighborhood Plan is a shared, long-term vision for a thriving neighborhood. It looks to identify strategies for an equitable, resilient and sustainable Gowanus, with more local jobs and housing. The Plan supports community…

## In the news

[New Rendering Revealed For 366 Bond Street in Gowanus, Brooklyn](https://newyorkyimby.com/2025/01/new-rendering-revealed-for-366-bond-street-in-gowanus-brooklyn.html), New York YIMBY, Jan 14, 2025.

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