Green Roof

This vacation home built by KRADS boasts big windows that frame views of Iceland's Lake Þingvallavatn and a turfed roof to blend in with its natural surroundings.

The owner is an innovator and a fan of technologies and gadgets, the project includes a 'smart house' system as well as a security system. Aside from the scientific advances, the owner enjoys history, art and vintage furniture collections impacted the house interior.

The top of this home in the coastal Vietnamese city of Nha Trang is a vast tiered garden developed by architect Vo Trong Nghia in collaboration with Masaaki Iwamoto.