When the Breckenridge home at 165 River Park Dr. was originally built, it sold for $440,000 in 2006.

Now the home known as "Castle On The Blue" has appreciated more than 20 times and is listed for sale at $9 million.

The 16,988 square-foot home sits on a 0.39 acre lot, overlooks the Blue River and has a pristine mountain view.

There are also luxurious additions to the home like: a glass elevator, award-winning gardens and more.

The listing is also known as  and we have the pictures of the inside for you.

$9 Million Breckenridge Home