This breathtaking contemporary estate, designed by the renowned Ron Robinette, is perfectly nestled at the end of a cul-de-sac on an elevated and private 4.75-acre lot within the prestigious, gated Saguaro Ranch. Offering unparalleled privacy and dramatic panoramic views of the mountains, sunrises, sunsets, and valley, this residence is a true desert sanctuary. Access this secluded enclave through a striking tunnel carved into the mountain, setting the stage for an extraordinary arrival.The spectacular property features a 4,594 sq. ft. main house and a 1,162 sq. ft. guest house. A long, elegant paver driveway leads you to an impressive entryway, where stone walls, soaring ceilings, and timeless architectural details create a stunning first impression. Inside you'll find stone flooring and walls of glass that frame the surrounding natural beauty. The expansive great room, open to the chef's kitchen, is flanked by two walls of glass, seamlessly blending indoor and outdoor living. Additional highlights include a state-of-the-art media room, a den/bedroom with extensive built-ins, a generous dining room, a luxurious primary suite, four fireplaces, and a 2-car garage with storage rooms and a separate golf-cart garage. Designed for both relaxation and grand entertaining, the outdoor living areas are nothing short of spectacular. The walled-in back patio features a negative-edge pool with a cascading waterfall and spa, while the outdoor kitchen, complete with bar seating, offers the perfect space for al fresco dining. Two covered outdoor living rooms with cozy fireplaces provides the ideal setting to unwind while taking in the breathtaking views. Recent upgrades include: -A remodeled kitchen with imported Indian Onyx countertops - Replacement of fireplaces in the primary suite and great room - Installation of new Ulla Darni chandeliers and custom sconces throughout - Removal of built-in hallway cabinets to create an art display area - New hardwood flooring in the primary suite -Upgraded media room with all-new video system components - Fresh interior paint throughout As an added benefit, an optional Saguaro Ranch Club membership is available, offering access to world-class amenities including a state-of-the-art fitness center, pickleball courts, a resort-style pool and spa, Bocce ball courts, and a private clubhouse. This home is truly a rare offering, where architectural brilliance meets natural beauty. Contact us for additional details.