River Valley Ranch - Discover incredible value and unparalleled mountain living at 42 Crystal Canyon Drive. This custom-built home is perfectly situated on an oversized 25,191-square-foot lot within the highly sought-after River Valley Ranch community. A standout feature of this property is the included one-bedroom Accessory Dwelling Unit (ADU), a rare amenity found on only a limited number of custom homes in the area, offering exceptional flexibility for guests, extended family, or rental income. The creative floor plan offers a comfortable and versatile lifestyle, with multiple outdoor living spaces that provide wonderful opportunities for entertaining and relaxing, no matter the time of year. Inside, architectural interest abounds with elegant details like radiant stone floors, hand-textured walls, exposed beams, and dramatic vaulted ceilings. The heart of the home is the oversized gourmet kitchen, which flows seamlessly to an outdoor living area, perfect for alfresco dining. Unwind in the luxurious main floor master bedroom, complete with its own fireplace, vaulted ceilings, and an elegant full master bath. Functionality is key with a full finished, oversized, and heated 3-car garage, providing ample space for vehicles and all your Colorado toys. As a resident in River Valley Ranch, you gain exclusive access to it's world-class amenities. The heart of the community is the Ranch House, a private club featuring a state-of-the-art fitness center, a year-round heated lap pool, and a family-friendly recreational pool. Tennis enthusiasts will appreciate the five Har-Tru clay courts. For the avid golfer, the public 18-hole championship golf course, designed by the legendary Jay Morrish, winds its way through the valley. The beautiful Crystal River is just a short walk or bike ride away, providing fantastic opportunities for fly-fishing and peaceful strolls. This is more than just a home; it is a gateway to the quintessential Colorado lifestyle, combining custom craftsmanship, versatile living with a rare ADU on a spacious lot, and world-class amenities. Don't miss this exceptional opportunity.