Tucked into a quiet Barton Hills cul-de-sac, this 2025 modern build delivers a rare blend of architectural style, privacy, and effortless indoor-outdoor living - all framed by treetop views and the Westlake skyline. Clean lines, warm finishes, and natural light define the home across three thoughtfully designed levels. The main residence features 4 bedrooms, 3.5 baths, dramatic vaulted ceilings, and floor-to-ceiling windows that bring the surrounding greenery inside. The open living, dining, and chef's kitchen flow together seamlessly, creating a space that works just as well for everyday life as it does for entertaining. The main-level primary suite lives like a luxury spa retreat with a soaking tub, oversized walk-in shower, and a boutique-style custom closet. The second level includes three additional bedrooms, a spacious lounge area, and a balcony with treetop and skyline views. In addition to the four bedrooms, the top floor offers a flexible bonus space - perfect for a media room, gym, creative studio, or private office with elevated views. A private, fully fenced backyard offers the space every Austin buyer wants - lush green surroundings with room to add a pool, outdoor kitchen, fire pit lounge, or built-in BBQ area. Whether you're hosting friends or unwinding solo, the setting feels both secluded and connected to nature. A detached 1BD/1BA guest house with its own entrance and a 2-car garage adds true versatility - ideal for visiting family, an income-producing rental, multigenerational living, or a dedicated remote-work setup. An ideal Barton Hills location offers quick access to Zilker Park, Barton Springs, Lady Bird Lake trails, and some of South Lamar's most loved restaurants - all within walking distance, including Matt's El Rancho, Loro, Uchi, Soto, El Alma, and more. This is modern Austin living at its best: design-forward, nature-connected, and right in the heart of 78704.