A Dallas-based real estate investment company that owns nearly all of the office buildings and building sites at The Domain will begin developing another building this year.

TIER REIT plans to start construction on Domain 9, a 300,000-square-foot office tower at the corner of Alterra Parkway and Palm Way, in the first half of 2019. Construction is complete on TIER REIT’s Domain 11, and construction is underway at Domain 10 and Domain 12, which total about 300,000 and 320,000 square feet respectively. www.tierreit.com