Finding a true custom estate in Avana Estates is a rare opportunity, especially a 5-bedroom, 5.5-bathroom home that sits on a .5-acre lot. This gated enclave of only 20 homes offers a unique lifestyle in Southwest Austin, where you get the quiet of the Hill Country and the neighborhood perks of Circle C Ranch right down the road. As you walk through the front door, a dedicated office sits directly to your right, positioned perfectly for a focused workday. Just past, you'll find the formal dining room, which flows naturally into an expansive, open-concept space where the kitchen, breakfast area, and living room all look out toward the pool. The kitchen is designed for hosting, outfitted with stainless appliances and granite countertops, and centered around a large island that serves as a natural gathering spot. On this main level, the primary suite is a private wing of its own, offering views of the backyard and an ensuite bathroom equipped with a standalone soaking tub, a walk-in shower, and a dual vanity. Two additional bedrooms are also located on the first floor, one with its own attached bath, alongside another full bathroom and a guest half-bath. Upstairs, the layout continues to offer plenty of room to spread out. There are 2 more bedrooms and 2 full bathrooms, along with a large game room. There is also a flex room that can be used as a 6th bedroom, home theater or a playroom. This space also includes a half-door leading to a large attic for easy-access storage. The backyard centers on a stunning pool and spa accented by waterfalls and an expansive pool deck. The covered back patio features a built-in sound system, providing the perfect soundtrack for afternoons spent by the water. Beyond the manicured yard and rock stairs, your property extends another 400 feet into a grove of trees. You are only 15 miles from Downtown Austin and about 18 miles from the airport, with Mopac and Highway 45 just minutes away for a quick commute.