At Sunterra, a bright life in thriving Katy begins. Sunterra is an appealing 1,039-acre master-planned community with house designs that suit your lifestyle and a jumping-off point for family excursions. With our lovely Crystal Lagoons® amenity, you may splash about, play, paddleboard, construct sandcastles, and more. Sunterra, a 1,039-acre master-planned community, lies a few miles north of Interstate 10 and a few miles west of the Grand Parkway in the booming Katy. Here, every day is a vacation. The master plan, which was created to match your lifestyle, calls for about 2,200 houses, a Crystal Lagoons® amenity, lakes, parks, playgrounds, and a sizable Amenity Village with a clubhouse and a pool that overlooks the lagoon. Get ready to live your greatest life right now. ile trail network to get in touch with nature.