Welcome to 17077 S Sierrita Mountain Rd, Tucson, AZ 85736--a rare blend of rustic charm and modern sustainability. Nestled on 6 private acres in the peaceful southwest, this 1,436 sqft straw-bale-built home offers energy-efficient living with owned solar and a 3000-gallon water tank, ensuring low utility costs year-round. Designed for both comfort and efficiency, the home features 2 spacious bedrooms plus a versatile den, perfect for a home office or guest space. The solid construction and tile roof provide superior insulation, keeping the home cool in the summer and warm in the winter. Large windows fill the space with natural light while offering breathtaking desert vistas. The open-concept living area creates a cozy yet airy atmosphere, making it ideal for relaxing or entertaining.