Set within the rarely available, gated enclave of Orr Estates, this remarkable residence redefines luxury living with a rare combination of architectural sophistication, privacy, and ease. Backing directly to the High Line Canal trail, the setting is as serene as it is special, offering both natural beauty and unmatched convenience. Designed with intention across three expansive levels, the home offers versatile living and entertaining spaces that embody both elegance and comfort. The main level showcases soaring ceilings and walls of glass that flood the interiors with natural light. At its heart, the main floor primary suite is a true retreat, featuring a dual-sided fireplace, spa-inspired bath, and seamless access to the outdoors, perfectly blending luxury and livability. An expansive living room with a marble-surround fireplace flows easily to the outdoors, while the chef's kitchen dazzles with a dramatic waterfall island, premium appliances, and direct access to the covered patio and manicured grounds. Formal and casual dining areas and a sunlit office complete the main level. Upstairs, flexible retreats provide space for work or leisure, while the finished lower level transforms into an entertainment destination with a lounge, wet bar, media room, and fitness studio. Outdoors, multiple patios, lush landscaping, and a tranquil water feature create a private oasis framed by mature trees. Rarely found, the property also features both an oversized attached garage and a detached garage crowned by a 683-square-foot ADU with its own kitchen, perfect for guests, multigenerational living, or a private office. Tucked away on a quiet cul-de-sac bordering protected land, this extraordinary estate offers sanctuary and seclusion without compromising proximity to Littleton's finest schools, dining, shopping, and recreation, delivering the ultimate Colorado lifestyle in one of the region's most coveted and exclusive neighborhoods.