Embracing the best of indoor-outdoor living, this impressive 6,654-square-foot, single-level estate is situated on more than 1.5 acres of beautifully landscaped grounds within the gated Rock Canyon Estates enclave of Ventana Overlook. Capturing sweeping mountain, desert, and city light views, the residence offers generous living spaces, exceptional entertaining amenities, and the privacy of an expansive Catalina Foothills setting. Designed to take full advantage of its surroundings, the home offers a natural connection between spacious interiors and inviting outdoor living areas. Expansive patios overlook a PebbleTec pool and spa, surrounded by mature landscaping and thoughtfully designed lighting. A fully equipped outdoor kitchen, featuring a built-in grill and two Big Green (continued) Egg cookers, makes alfresco dining effortless, while an outdoor fireplace provides a welcoming gathering place on cooler evenings. A rooftop viewing deck captures spectacular 360-degree panoramas of the Catalina Mountains, surrounding desert, and sparkling city lights. Inside, the thoughtfully designed, step-free floor plan features five generously sized bedrooms, four-and-a-half bathrooms, and expansive formal and informal living areas suited to both everyday comfort and entertaining. The beautifully renovated kitchen features premium appliances, abundant workspace, and an adjacent full bar with wine refrigeration and an ice maker. The spacious primary suite offers a private retreat with a spa-inspired bath, two large walk-in closets, and a convenient secondary laundry area. The additional bedrooms feature ensuite baths, providing privacy and comfort for family and guests. A versatile bonus room offers flexibility as an office, fitness studio, or game room. Additional features include four fireplaces, a secure wine storage closet, and integrated home automation and sound systems. Notable amenities include a substantial, fully owned solar array, offering significant energy-saving potential, and an oversized five-car garage with abundant storage and an EV charging station--ideal for automobile enthusiasts and collectors. Ideally located in the heart of the Catalina Foothills, the property offers convenient access to Ventana Canyon's renowned golf and resort amenities, scenic hiking trails, upscale shopping, and fine dining. Combining remarkable views, expansive indoor-outdoor living, generous accommodations, and an impressive collection of amenities, this distinctive estate offers an exceptional opportunity in one of Tucson's most desirable Foothills settings.