Set deep within the rolling hills of Keene Ranch, this private contemporary estate offers true Colorado luxury without the noise or visibility of I-25. Situated on 7.64 acres with sweeping mountain and valley views, 3219 Castle Butte Drive delivers serenity, space, and sophisticated design just minutes from Castle Rock. Designed for effortless main-level living with a walkout lower level, this nearly 6,000-square-foot ranch-style home is ideal for aging in place, multi-generational living, or long-term guests. The open-concept main floor is filled with natural light and anchored by a dramatic great room featuring vaulted ceilings, a striking stone fireplace, and expansive windows framing breathtaking views. The chef's kitchen blends form and function with high-end appliances, oversized island, custom cabinetry, and seamless flow to the dining area and covered deck with a built-in grill, creating an exceptional indoor-outdoor entertaining experience. Throughout the home, automated, app-connected window coverings, whole-house smart lighting, and fully integrated TVs (all included) deliver modern convenience at every turn. The primary suite is a private retreat with its own fireplace, spa-inspired bath featuring heated floors, steam shower, soaking tub, and a custom walk-in closet. The fully finished lower level lives like a second residence, offering a spacious family room with fireplace, wet bar, additional bedrooms, remodeled baths, and walkout access to the backyard. Outdoor living is extraordinary. The infinity-edge pool with integrated spa feels as if it spills into the horizon-truly an edge-of-the-world experience-surrounded by multiple decks, patios, fire features, and mature trees for unmatched privacy. Additional highlights include one acre-foot of deeded water rights, a private well, three-car garage, low HOA, and Thrive fiber-optic internet directly to the home, making remote work seamless.