Located at 21630 Us Highway 6, Keystone, Colorado 80435, this Condominium is for Sale with a price of $869,900 USD. The property was built in 1979, includes 3 bedrooms, has 3 full baths. This listing has 1,397 Sq.Ft. of interior space on a lot of 15.03 Acres. See all Homes for Sale in Keystone.