This contemporary modern retreat is located in North Lake Tahoe at Martis Camp. The single-family residence, which lists at $11.85 million, is the premium property of the luxury-vacation community. It has four bedrooms and five full bathrooms in its 7,188 square feet of living space. There is an office in a loft, a media room, a steam room, and a three-car garage as well. The property also has more than 2,800 square feet of outdoor living space.