This rare Midcentury Modern, Sunken Living Room duplex is a charming, split-level home featuring 2 bedrooms and 1 full bath with beautiful, original red oak floors. As you enter the front door, you immediately view the large living room with its high, sloped ceiling, and big picture windows with views of Walnut Canyon and the Los Alamos Golf Course. On one side of the living room is a 6x6 bonus room which buffers this home from its neighbor. This space could be used as a small office or for additional storage. In the other direction, the well-maintained kitchen contains abundant cabinet and drawer space, newer appliances, and has the same great views as the living room. Through the kitchen, the laundry area and pantry with built-in shelves lead to an added mudroom. There is a wooden deck off the mudroom which would be a great place for entertaining. The large, fenced backyard is filled with native groundcover, wildflowers, and is very private. There is also a tall, 10sqft, windowed storage shed that blends with the exterior of the home. On the upper level of the home are two spacious bedrooms with large windows, spacious closets, and ceiling fans. Two additional large closets are located in the hallway nearby as is a full bath with tile flooring and a shower-cosmetics niche. This light-filled home is move-in ready with easy access to canyon trails, restaurants, Aspen School, and the Los Alamos County #6 bus.