The modern home, designed by architect Wallace Cunningham and constructed from glass, steel and concrete, was named 'Cascade' because it seems to flow down the hillside like a waterfall
The roughly 7,500-square-foot property last sold for $8.4M in 2004. The 4-bedroom home features a gym, a game room, a bar, an outdoor deck and a hot tub with mountain views
The modern home, which looks like it could easily fit into the setting of a sci-fi film, was originally listed for $49.5 million in November and was built in 2007 by the late Duane Hagadone, a publishing and hospitality executive
The secluded estate sits on 320 acres of land and is surrounded by a forest of aspens
The home was built to take advantage of the beautiful views