1083 W Vistoso Highlands Drive Set within guard-gated Stone Canyon, this custom residence sits on nearly 2 acres bordered by the Vistoso Preserve to the south, with panoramic Catalina Mountain views from the east-facing main living areas. Soaring ceilings and a dramatic stacked stone fireplace anchor the great room. The recently renovated kitchen pairs white cabinetry with a navy island, quartz surfaces, premium appliances, and generous storage for effortless entertaining. The primary suite offers a corner kiva fireplace and postcard mountain views. A separate guest house adds flexibility for guests or multi-generational living. The backyard centers on a heated pool and spa framed by lush green turf, citrus trees, and several seating patios, with room to bring your own vision to select interior spaces. The spa-inspired primary bathroom features dual granite vanities, a deep jetted soaking tub, and a glass-enclosed shower with glass block detail that fills the space with natural light. Guest bedrooms each feature ensuite baths. A see-through fireplace connects the great room and dining room -- an architectural detail that anchors both spaces with warmth and character. The dining room opens independently to the pool terrace through French doors, desert plantings framing the outdoor experience. A fully separate 548 sq ft guest house adds exceptional flexibility for extended family or guests. Outside, the heated pool, spa, built-in BBQ, and covered patios are perfectly oriented to the Catalinas -- all set on nearly two acres within one of Oro Valley's most sought-after guard-gated communities, offering golf, tennis, pickleball, and resort-style amenities. A home of this setting and scale, with room to make it your own.