The Casteel Creek Retreat isn't just a Colorado estate. The 439-acre property is like its own mini Wild West. Along with a 32,000-square-foot castle-like home, the estate offers a primitive cabin and western-themed apartments complete with a jail cell, ice cream parlor, and an authentic Silver Dollar Saloon replica. The surrounding grounds offer a 12-mile network of trails perfect for horseback riding, hiking, or riding around of the 12 included snowmobiles and three ATVs. There's also a fully-stocked trout pond, shotting range, soccer field, and indoor tennis and basketball court. Back at the main house, luxury amenities are in abundance including a spa, swimming pool, and a home theater — all within views of the Gore Range.