GW Infinity breaks ground on 99-unit rental project at 444 Carroll Street in Gowanus

Key Points

• GW Infinity LLC is developing a 99-unit rental building
• Project spans 68,526 square feet with completion targeted for 2027
• Located in Gowanus, one of Brooklyn’s fastest-growing residential zones

What GW Infinity is building

Excavation is now underway at 444 Carroll Street in Gowanus, Brooklyn, where GW Infinity LLC is developing a six-story residential building. Led by developer David Grunfeld, the project will deliver 99 rental units across 68,526 square feet. The building will rise 65 feet and replace a former surface parking lot, continuing the area’s shift toward residential density.

What the design and layout include

The project is designed by Kao Hwa Lee Architects and features a modern façade with floor-to-ceiling windows and multiple protruding volumes with corner balconies. The building will have a U-shaped layout with a central courtyard and landscaped terrace above the second floor. Units will average around 692 square feet, targeting typical Brooklyn renter demand. The design also includes an extension toward the Gowanus Canal, aligning with broader neighborhood redevelopment efforts.

What construction progress shows

Excavation is actively underway, with crews preparing the site for foundation work expected to begin this year. The site is currently enclosed, and heavy equipment is clearing and grading the land. This marks the early phase of vertical development in a neighborhood seeing increased construction activity.

What the location means for demand

Gowanus continues to transform into a major residential hub following rezoning and new development activity. The site sits near the Union Street subway station, providing access to the R train and connectivity across Brooklyn and Manhattan. Its proximity to the Gowanus Canal and nearby developments positions it within a rapidly evolving corridor attracting both renters and investors.

What this means for developers and investors

This project reflects continued momentum in Gowanus as developers capitalize on rezoning-driven growth. Smaller-scale rental projects like this are filling in gaps between larger developments, contributing to the overall housing supply in the area. For investors, it highlights ongoing opportunities in emerging Brooklyn neighborhoods where new supply is reshaping long-term value.  Gowanus continues to see steady development as projects move from site work to vertical construction across the neighborhood.