Ever want to live in the Sonoran Preserve? Endless views. Complete privacy. Located at the highest point in McDowell Mountain Ranch's prestigious, guard-gated 100 Hills. This property offers jaw-dropping, expansive views of sculpted mountain peaks, vibrant sunsets, and a sparkling city skyline after dark, all from one of the highest residential vantage points in the whole Valley. On the 1.25-acre property is a 2-bedroom guest home sitting some distance below the main home. Set behind its own private security gate, this Green Certified, steel frame residence was designed with purpose, precision, and timeless elegance. A grand entrance leads you into the spacious great room with fireplace, bar, formal dining room, and great room with an open kitchen concept Soaring ceilings and oversized windows showcase the picture-perfect views of the preserve and valley below. Chef's kitchen features Sub-zero and Wolf appliances, granite countertops and walk-in pantry. The main home has 4 ensuite bedrooms and 4.5 bathrooms across 4,388 sq ft, with one ensuite accessible from the front pathway, useful for a private home office or mother- in-law suite. The detached 1,200 sf. guest casita with separate parking has 2 bedrooms, 2 bathrooms, full kitchen, dining area, living room with fireplace, and full laundry - ideal for visitors, long-term guests, or multigenerational living. Outdoor living is a highlight, with a heated saltwater pool and spa, built-in Viking BBQ with seating around, firepit, multiple patios for relaxing or entertaining, and a backdrop that stuns from sunrise to nightfall. Additional features include Cantera stone fireplaces, travertine and wood floors throughout, power shades, central vac., outdoor shower, a 3.5 car garage, Control4 smart home system, and CCTV video surveillance. This ultra-private lot offers a secluded feel while still being part of the vibrant and welcoming McDowell Mountain Ranch community with access to resort-style amenities including six pickleball courts, tennis, an Olympic-sized pool and spa, a variety of hobby clubs and community-wide special events, nearby golf, scenic hiking and biking trails, and much more. This home sits as high as properties in Silverleaf Horseshoe Canyon or any other home in the Valley but offers greater value! Come for a sunset showing and experience the magic for yourself. This is desert living at its finest.