The first phase of a massive, mixed-use project with a Wegmans, Pinstripes, and self-driving cars is underway.

Brookfield Properties broke ground on the project, called Halley Rise and formerly called. Reston Crescent, in October.

The first phase, which is set to be completed in 2022, includes 450,000 square feet of new office space, 640 residential units, 200,000 square feet of retail and two new parks, a company spokesperson told Reston Now.

Wegmans, which will anchor the retail space, is expected to be open in 2022. Pinstripes, a restaurant with a bowling alley and bocce court, is also planned.

Future phases will also include a movie theater — under a mile from Bow Tie Cinemas in Reston Town Center — and food and drink options.

When the 36-acre development is built out, it will include 1.5 million square feet of office space, 250,000 square feet of retail and 1,500 residential units, 15 percent of which are affordable.

Staff photos by Jay Westcott