NEW: Etna Village Estates 3-bed, 1,800-square-foot home built on a half acre in 2026, listed by RE/Max for $499,000. NEW: Buffalo Sage in Alpine, 2-bed, 1,121-square-foot townhouse built in 2022, listed by Keller Williams for $515,000. NEW: The Meadows at Star Valley in Thayne 4-bed, 1,564-square-foot home built on a third of an acre in 2026, listed by Engle & Volkers for $515,000. NEW:...