Brookfield Properties is seeking approval for the third phase of Halley Rise, a 4.1 million square foot project on the north side of Sunrise Valley Drive between Edmund Halley Drive and Reston Parkway.

The proposal, which was previously known as the Reston Crescent, received approval from the county in July 2018.

Brookfield plans to remake the 36-acre site into eight urban blocks, including 1.5 million square feet of new office space, 1,721 residential units, a 200-room hotel and 380,000 square feet of retail.

The Fairfax County Planning Commission will consider Brookfield’s plan for the third phase of development at a meeting on Nov. 20.

The developer is seeking to build a 19-story building with 550,00 square feet of office space and 20,000 square feet of ground-floor retail uses.

An eight-level parking garage is located behind the building and a neighborhood park with a fire pit and seating areas is planned in front of the building.

The first building, which will include an urban-format Wegmans, is currently under construction. It will occupy the ground floor of a seven-story building with 380 units and 1,000 parking spaces.

Photos via handout/Fairfax County Government