Luxury Custom Modern Ranch Ron Robinette Home in Stone Canyon, Oro Valley, AZ. Experience the pinnacle of luxury living in this exquisite modern ranch estate by renowned architect Ron Robinette, nestled within the exclusive gated golf community of Stone Canyon. Crafted with meticulous attention to detail, this masonry-constructed masterpiece showcases dramatic rooflines, exposed wood beam trusses, and inset wood ceilings, creating a warm yet sophisticated ambiance. The great room concept is anchored by a stately stacked stone fireplace, seamlessly flowing into the U-shaped chef's kitchen, equipped with premier appliances, custom cabinetry, and luxurious finishes. A formal dining room doubles as a wine-tasting or cigar lounge, complete with exquisite light fixtures that enhance the home's elegant open spaces. Designed for privacy and comfort, the split-bedroom layout offers en-suite guest rooms, while the spacious eat-in kitchen opens to a covered patio, perfect for casual dining. Outdoor living is redefined with expansive flagstone patios, multiple access points, a saltwater pool and spa, a built-in BBQ kitchen, and outdoor heaters, ideal for year-round enjoyment. As a resident of Stone Canyon, you gain access to a wealth of community amenities, including: A championship golf course, ranked among Arizona's best - Stone Canyon is celebrated for its world-class golf course, a masterpiece designed by Jay Morrish. The course is renowned for its integration with the natural desert landscape, featuring emerald green fairways set against rock-strewn mountainsides. This design has earned Stone Canyon a place among America's top 100 golf courses, as recognized by Golf Digest. An elegant clubhouse with fine dining and social events. A state-of-the-art fitness center, lap pool, tennis and pickleball courts. Over 1400 acres with scenic hiking and biking trails, surrounded by the breathtaking Tortolita Mountains.