Lot 10 | Round Mountain Reserve — 12.6 Acres in Gated Hill Country Community Welcome to Lot 10, a premier homesite within Round Mountain Reserve, a private gated 2,000-acre luxury ranch community between Marble Falls and Johnson City. This 12.6-acre estate offers panoramic Hill Country views, mature oaks, and gently varied terrain with multiple build sites—perfect for your custom home, guest casita, and barn or shop. Round Mountain Reserve features over 50 acres of protected nature preserve and 5 miles of private hiking trails, plus modern infrastructure with paved roads, underground utilities, high-speed fiber, and high-capacity wells. A comprehensive 18-well hydrogeologic study ensures reliable water across the community. Owners benefit from ag-exempt status, low taxes, and flexible build timelines, with access to wine country, Horseshoe Bay’s world-class golf, Lake LBJ, and nearby state parks. Several properties—including Lot 10—sit near the historic Round Mountain, offering unmatched scenery and a true legacy investment in the heart of the Texas Hill Country.