Imagine owning a serene retreat on sprawling 1.27-acre lot in the heart of Oro Valley w/breathtaking unobstructed views of Pusch Ridge & Catalina Mountains. This exceptional 3,260sf 3BR/2 1/2 BA Santa Fe-style single-story exudes quality & charm at every turn. But that's not all - this property also includes an 817sf detached 1BR/1BA guest house perfect for visitors, extended family, caretaker or working studio. For horse enthusiasts the estate has 3 large covered horse stalls w/ceiling fans, misting system & tack room making it an equestrian's paradise. The barn tack room has AC, work area & refrigerator. The covered wash bay mats and drainage as well as a covered hay storage area can accommodate up to 18 bales of hay. The stalls have LED lighting, ceiling fans & misters. The 148'x90' riding arena has immediate access to 1,000's of acres to ride on with no need of a trailer. Step inside to discover stunning architectural details, including Viga Beams, wood ceilings, custom brick fireplaces, scored concrete floors, solid wood doors, updated kitchen & baths. Kitchen features newer cabinets & granite counters, newer stainless appliances, island w/breakfast bar, casual dining area w/custom brick fireplace. Kitchen, bathrooms & laundry room all have custom hand-made cabinets made onsite by a master cabinet maker. 3 Newer Trane Heat Pumps (April 2022). Newer Water Heater (2024). New exterior paint (July 2021). Enjoy the Arizona lifestyle w/front & rear covered patios, mature vegetation w/professionally landscaped desert flowers, trees and bushes, koi pond featuring two waterfalls, one live stream and one dry stream as well as 20 beautiful large Koi all contributing to the peaceful ambiance Despite its secluded feel, the property is conveniently close to all Oro Valley services and amenities. Oversized 3-car garage w/1,000sf of storage cabinets. Chip seal driveway No HOA!