NEW: Trail Ridge in Alpine 4-bed 3,643-square-foot home built on 1.62 acres in 2007, listed by Engel & Volkers for $1.29 million. NEW: Mountain Shadows Ranch in Etna 4-bed, 4,488-square-foot home built in 2014 on 4.11 acres, listed by Jackson Hole Sotheby's International Realty for $1.89 million. NEW: Vista Hills Estates in Freedom 5-bed, 5,397-square-foot home built on 5.28 acres in 2026,...