Welcome to 320 Headlight Drive, an extraordinary, one-of-a-kind mountain estate located in the most secluded enclave of Breckenridge. Spanning 20.5 private acres and bordering National Forest, this legacy property redefines mountain luxury with an unmatched combination of recreation, sustainability, and design. This energy efficient home is supported by solar panels and heat pumps, all designed with long-term comfort in mind. The main residence offers breathtaking views of the entire Tenmile Range and Gore Range, with expansive windows showcasing the scenery, all just 15 minutes to both Breckenridge and Frisco. Enjoy multiple outdoor patios, decks, and a fire pit for al fresco enjoyment. An elevated bridge leads to a separate treehouse-inspired flex space-perfect for meditation, yoga, office, or creative use- surrounded by panoramic vistas. Designed for both entertainment and privacy, the estate boasts a private hot tub, and a dedicated home theater that can easily transition to a high-end golf simulator. Other amenities include a recreation center with heated courts for pickleball and basketball, a game room with pool table, a fully equipped wood shop, and a gym. An ADU is currently under construction with expected completion in the fall. Equestrian-ready with water rights for two horses and a round pen, A-1 zoning allows for a variety of agricultural or residential uses. With direct access to biking trails, a fenced dog run, and dual garages (attached 2-car and detached 3-car) equipped with EV chargers and epoxied floors, no detail has been overlooked. This is not just a home-it's a private resort, a sanctuary, and a true mountain escape unlike anything else in Summit County. The neighboring 34.2 acres is also for sale under MLS #S1048840. This is your chance to own the most unique property in Breckenridge with no HOA and no transfer tax!