These are the best gallery of modern, contemporary and eco- friendly underground or bunker dream house architecture that can also be used for villa,home,residence,condominium and pavilion design. The best thing of these amazing house remodeling is the eco-friendly and health house feature. Besides, this contemporary residence is built underground, blended with its grassy surroundings and covered by an eco-friendly roof. Additional built-in sustainable systems which include geothermal technology as a healthy alternative energy source. Some important considerations to build underground houses are the concrete or the structure supporting the houses and the interior decoration as like dining room,bedroom,kicthen,living room,wall decor,wall paint,door,windows and the related material used.