Set behind private gates on a quiet cul-de-sac within Applehead Island, this extraordinary Lake LBJ estate represents one of the most commanding waterfront offerings in Horseshoe Bay. Encompassing approximately 0.84 acres of pristine, park-like grounds and an astonishing 482 feet of open-water frontage, the scale and rarity of this homesite are virtually unmatched. The estate spans approximately 10,521 square feet and is thoughtfully positioned to capture sweeping lake views from nearly every room. Vaulted, wood-plank ceilings and expansive walls of glass flood the interiors with natural light while maintaining a constant visual connection to the water. Designed for both grand entertaining and everyday living, the home offers a formal living room with a dramatic fireplace, an expansive kitchen anchored by dual islands, a wine cellar and bar, and multiple gathering spaces that flow seamlessly outdoors. Outdoors, an infinity-edge pool and spa appear to spill directly into the lake, blurring the line between architecture and landscape. Beyond the pool, the grounds unfold into sweeping lawns, mature trees, and thoughtfully placed sitting areas that invite both quiet reflection and large-scale gatherings. Covered patios, outdoor living spaces, and uninterrupted shoreline views create a setting that feels expansive, private, and enduring. 82 Applehead Island is not a home that can be replicated. Its land, frontage, scale, and positioning place it in a category entirely its own.