This sustainable treehouse community is named Finca Bellavista and is situated on 600 acres of land in the mountainous region of Costa Rica. The development was started by Mateo and Erica Hogan, a married couple from Colorado, and consists of seven treehouses for rent. Visitors to the community are treated to a forested, riverfront setting that boasts waterfalls, hiking trails and wildlife. The cost of the rooms varies from $100-$275 per night.