luxury architect houses for sale Pima County, United States

Hidden beyond Saguaro Ranch's iconic stone tunnel, every arrival feels like an escape. Perched atop 4.75 private acres at the end of a secluded cul-de-sac, this semi-furnished Ron Robinette-designed estate commands sweeping mountain vistas, city lights, and unforgettable Arizona sunsets. Walls of glass and effortless indoor-outdoor living create a setting for grand entertaining and quiet evenings above it all. Complete with a private guest house and exceptional privacy, the estate is just 10-15 minutes from world-class golf at Stone Canyon and Dove Mountain.

Nestled in the serene Bear Canyon enclave of Tucson, this stunning Southwestern contemporary estate offers a rare blend of architectural elegance and natural tranquility. Designed by renowned architect Frank Mascia, Casa Stella sits on a sprawling 3.49-acre lot. Even more compelling, the sale includes an adjoining parcel, bringing the total acreage to 7 total acres. This unique configuration offers exceptional flexibility, whether for building a second residence or guest house, creating a private compound, holding as a long-term investment, or potentially selling the additional lot separately in the future. Expansive windows fill the home with natural light, while scored concrete floors and four fireplaces add warmth and character throughout. The gourmet kitchen is a chef's dream, featuring granite countertops, designer stainless-steel appliances, mesquite cabinetry, and dual wine refrigerators. The primary suite is a private retreat, complete with a spa tub, marble surrounds, a cozy fireplace, and its own patio. Additional highlights include a four-car garage, gated entry, and a private well. This is a rare opportunity to own a piece of architectural artistry with added versatility, privacy, and investment potential in a peaceful, upscale setting.