3615 Summit Bend Austin, TX 78759

Nestled near the heart of Austin in the highly desirable Balcones Summit neighborhood, this beautiful duplex sits on a quiet cul-de-sac surrounded by mature trees, offering both privacy & low traffic. Its prime location provides exceptional convenience, with easy access to UT Austin, The Domain, downtown Austin, & many of the city’s most popular destinations. This property has undergone extensive recent improvements. In late 2023, both units were significantly updated with all new flooring, interior paint, electrical wiring, HVAC vents, built-in appliances, window treatments, & ceiling fans. Water heaters were replaced in 2019 for Unit A & 2023 for Unit B. Unit B received new patio doors in 2023. Both the A & B bathrooms were treated to new high-quality walk-in showers, and a new front patio deck was added the same year. Most recently, in December 2025, a new roof, gutters, leaf guards, and a new garage door for Unit A were installed. Both units feature near-new (2023) belt-drive garage door openers, and Unit B received a new garage door in 2023, ensuring both garages match. Each unit includes its own private garage. The property has been pre-inspected for added peace of mind. This duplex presents a rare and highly versatile opportunity. Entire duplexes are difficult to find, offering the option to lease both units, live in one while renting the other to offset the mortgage, or accommodate multi-generational living, such as residing in the larger unit while providing close, independent living for parents or relatives in the smaller, single-level unit. Additionally, the property could potentially lend itself to conversion into a single-family residence, creating an approximately 2,300 square foot home with five bedrooms (or four bedrooms plus an office or study) and 2.5 baths. With its outstanding location, extensive improvements and upgrades, and exceptional flexibility, this property offers a unique and diverse housing opportunity that rarely becomes available.