Cline incorporated a number of green features into the design including a super-insulated envelope, ultra-efficient heat pump, and skylights for natural daylighting. "It approaches standards," he says. Pavers lead to the front door.
House R is a contemporary family home located at the “Stadtgarten” (city park) in the centre of Karlsruhe, Germany by Christ Associated Architects. The house features a transparent facade that may be closed with a system of exterior shades for privacy.