156 Fencerail Gap Rd This impressive custom-built 2-story home with full basement offers over 4, 000 sq. ft. of living space, including a private mother-in-law suite perfect for extended family, guests, or flexible use. Ideally located just a short drive from Maryville, Townsend, Pigeon Forge, the airport, and the Great Smoky Mountains National Park, the home provides both convenience and true mountain serenity. Inside, you'll find 3 bedrooms and 5 full baths, a warm wood-burning fireplace, and large open windows designed to showcase sweeping mountain views and the abundant wildlife--bears, deer, turkey, and songbirds are frequent visitors. The property also features a dedicated RV garage, workshop, and an in-home Generac generator for added comfort and security. Recent updates include: New roof 2023 Two HVAC system replace in 2022/2025 Totally remodeled master bath 2025 New LVP flooring in the basement 2025 Fresh interior painting 2025 A rare opportunity to own a spacious mountain retreat offering privacy, natural beauty, and exceptional access to East Tennessee's most iconic destinations.