Twelve Condos Coming to a 5th Avenue Corner at 330 7th Street in Park Slope

330 7th Street is a new six-story condo building with 12 homes, going up on the corner of 5th Avenue and 7th Street in Park Slope, where a 1925 three-story building is coming down. The sponsor is 405 5th Avenue LLC, led by Vipul Patel. The 5th Avenue shops and restaurants are at the front door, and Washington Park and the Old Stone House are three blocks north.

Where Things Stand

The offering plan for 330 7th Street was submitted to the New York State Attorney General on October 23, 2026, and is awaiting acceptance. No homes are for sale yet, there is no public pricing, and reservations can't be taken. Across the 55 Brooklyn projects I've tracked from filing to acceptance, most were accepted 5 to 9 months after filing (about 7 months is typical), which points to acceptance between roughly March and July 2027. Join my early access list below and you'll hear about pricing and launch timing before it reaches StreetEasy.

The Numbers So Far

12 residences across six floors, in a new building with about 29,000 square feet of total construction area. The size points to large homes, likely three and four-bedroom layouts. Final unit mix and pricing will be released once the plan is accepted.

Buying in a New Development?

New construction works differently than a resale: offering plans, sponsor contracts, closing costs and timelines all have their own rules.

Read my guide to buying a new development condo →

A Closer Look at the Building

Twelve homes is a small building by new development standards, but on 5th Avenue it is a notable one: ground-up construction on a corner lot, replacing the older buildings at 403 and 405 5th Avenue. Six floors and a dozen homes likely means about two homes per floor. Whether the building will have an elevator, private outdoor space or amenities isn't public yet; those details come with the accepted plan.

Park Slope Highlights

Park Slope is the Brooklyn most people picture: brownstone blocks, Prospect Park at the top of the hill, and two of the borough's best commercial avenues. This corner sits right on the 5th Avenue strip of restaurants, bars and shops.

  • The F, G and R at 4th Avenue/9th Street, about a 5-minute walk

  • The F and G at 7th Avenue (9th Street), about 9 minutes

  • Washington Park and the Old Stone House, a short walk away

Katie's Take

I track every new development filing in Brooklyn, and this one stands out for its size and its address. Of the 12 Park Slope buildings now waiting on Attorney General acceptance, 8 have six homes or fewer. 330 7th Street is the third largest at 12, and the only one on 5th Avenue. The size points to likely three and four-bedroom homes, a layout that rarely comes up in new construction here. The next milestone is acceptance, likely between March and July 2027, when pricing is released.

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Offering Plan Filed for 68 Condos at 19 Clay Street in Greenpoint