A Rare Opportunity in the Magical Realm of Saguaro Ranch. Enter through a secret tunnel, carved into a mysterious mountain, and step into the enchanting world of Saguaro Ranch--an extraordinary 1, 035-acre vision of Upper Sonoran luxury living, masterfully conceived by Stephen Phinny. Here, high above the cares of everyday life, lies a rare opportunity to own a stunning 5.09-acre private sanctuary, designed by renowned architect Marc Soloway. This 7, 663 sq. ft. architectural masterpiece is poised to take shape, offering breathtaking panoramic views in every direction--from rugged mountain ranges near and far to the twinkling city lights of Tucson. Surrounded by an abundance of native desert flora and majestic saguaros, this home is designed to blend seamlessly with its stunning natural surroundings. With road access and a building pad already in place, you can bring this vision to life as originally designed or customize it to suit your personal style. Inside, soaring ceilings, walls of glass, and elegant stone accents create an atmosphere of refined desert luxury. The thoughtfully designed layout features expansive family and great rooms, a chef's kitchen with top-tier appliances, a gracious master suite with custom built-ins, and generous outdoor living spaces, porches, walkways, and patios crafted for seamless indoor-outdoor enjoyment. All of this is set within the exclusive, park-like setting of Saguaro Ranch, where residents enjoy the security of a 24-hour manned gatehouse and the world-class amenities of The Saguaro Ranch Owner's Club (membership optional). Indulge in resort-style living with a sophisticated clubhouse, a three-lane, 25-yard lap pool, spa, fire pits, pickleball and bocce courts, and a yoga/fitness center. For outdoor enthusiasts, the nearby Tortolita Mountain Wilderness Park offers miles of scenic hiking, cycling, and horseback trails. This is more than a home, it's a lifestyle. Contact the listing agent today for details and a private tour of this exceptional property and the unparalleled Saguaro Ranch experience.