10919 Sierra Oaks Timeless Architecture. Prime Location. Exceptional Value. Positioned on a quiet cul-de-sac in prestigious Great Hills, this classic red-brick residence blends enduring design with thoughtful updates, offering both elegance and ease in one of Northwest Austin's most desirable communities. The open-concept main level features travertine flooring, soft neutral interiors, and a dramatic stacked-limestone fireplace that anchors the living space. The kitchen is both functional and refined, appointed with granite countertops, a generous center island, and seamless flow for entertaining. All bedrooms are located upstairs, providing privacy and intentional separation of space. The primary suite serves as a peaceful retreat with dual vanities, a soaking tub, and a spacious walk-in closet. Outdoors, mature shade trees frame a private backyard setting with a pergola-covered patio designed for quiet mornings or alfresco dining. Enjoy direct greenbelt access and the ability to walk or bike to Great Hills Park's scenic trails, creeks, and recreational amenities. Just minutes from The Domain, The Arboretum, Q2 Stadium, fine dining, and premier country clubs. Pre-inspected for buyer confidence. Garage shelving conveys. Offered below tax appraisal with an exceptionally low 2% tax rate-an increasingly rare opportunity in Great Hills.