8125 E Moonstone Drive Built in 1960 as the model home for John Wesley Miller's Hidden Valley development, this timeless mid-century residence pairs classic lines with an effortless hint of Hollywood Regency. Set on a one acre lot with north-facing views to the Santa Catalina Mountains, the home feels quietly tucked away, surrounded by mature desert plantings and the natural contours that gave Hidden Valley its name. Inside, original character remains beautifully intact, including timeless built-ins and a living room anchored by an impressive stone fireplace wall. Wide glass brings the outdoors in, while thoughtful updates throughout the years keep the home comfortable and current. The main bathroom renovation was just completed, featuring modern touches carefully chosen to stay true to the spirit and design of the original bath. With 2, 335 square feet, 3 bedrooms, and 2.5 baths, the floor plan offers easy everyday living and inviting spaces for entertaining. Outside, a private backyard centers around a pool and generous patio areas, with a sense of seclusion that is increasingly rare. Residents also enjoy access to Sabino Creek via a private neighborhood park, adding a special connection to the landscape. A distinctive Hidden Valley offering, on storied Moonstone Drive, named in honor of Wesley Miller's grandmothers wedding ring, this is mid-century Tucson at its most livable, elegant, and quietly iconic.