Boulder, Colorado, one of the most naturally beautiful regions in the state. Home to the Flatirons, virtually limitless hiking, biking and rock climbing areas, the Buffaloes and even television's Mork and Mindy.
But living amongst that natural beauty comes at a relatively high price -- the most affordable home on this list of the ten most expensive homes in Boulder, according to Realtor.com will still set you back $2.9 million.
If you're looking to get out of the Mile High City and have a few million to spare, these Boulder homes price out pretty closely to some of Denver's finest real estate.
Take a peek inside some of Boulder's most expensive homes: