A 277-unit apartment complex called Walnut Park is under construction at 12101 N. Lamar Blvd., Austin. The complex will have one- and two-bedroom units and amenities such as an indoor spa with a sauna a steam room, a swimming pool and event space with a media area and games. Leasing begins in the third quarter, and the property will open in the fourth quarter. www.walnut-park.com. [email protected]