531 Killington Way | Big Bear Lake, CA 92315 – Custom Mountain Retreat in Winter Park Estates Welcome to 531 Killington Way, a beautifully crafted, award-winning custom home located in the sought-after Winter Park Estates community of Big Bear Lake, California. Featured on the well known Soroptimist Home Tour, this stunning mountain property offers four bedrooms, four bathrooms, and over 3,195 square feet of well-designed living space on a spacious 21,829-square-foot lot. Inside, you’ll find soaring vaulted ceilings, a breathtaking floor-to-ceiling rock fireplace, and a warm, open-concept floor plan that’s perfect for entertaining or relaxing after a day on the slopes. The main-level layout offers exceptional convenience, with the primary suite and two additional bedrooms all located on the main floor—ideal for single-level living. The luxurious primary suite features its own vaulted ceilings and a relaxing spa-style bathroom complete with a jetted soaking tub. Upstairs, a large living loft above the garage offers a flexible fourth bedroom, home office, or media room—wonderful for guests or large gatherings. This home also includes a spacious three-car garage, plenty of room for storage and mountain toys, and is located just minutes from Snow Summit Ski Resort, Bear Mountain Resort, Big Bear Lake Village, and scenic hiking trails—making it a year-round haven for outdoor enthusiasts. Whether you're looking for a full-time residence, a second home, a vacation rental investment, or a corporate retreat, 531 Killington Way offers the perfect blend of comfort, style, and location in one of Big Bear's most desirable neighborhoods.