NO PURCHASE NECESSARY. Open to legal residents of the 50 United States and D.C., age 21 or older. Void where prohibited. Contest ends at 5:00 p.m. ET on August 18, 2021. For full official rules, visit www.hgtv.com/designeroftheyear. Sponsored by Discovery Communications, LLC, 8403 Colesville Road, Silver Spring, Maryland 20910.