Inspiring single family residence designed in 2014 by AHL Architects & Associates. It’s located in Ecopark Green Urban Area, Vietnam. EPV is a semi-detached house located in Ecopark Green Urban Area, Vietnam. Ecopark is known as a new green urban area with a lot of ancient trees, low building density and the house seems to be hided behind the trees. A big void has been created in the middle of space bringing better connectivity between spaces (horizontal and vertical). Two wooden fin blocks are released into space, becoming the focal point of the house. This wooden block is folded from wall (2nd floor) to ceiling (1st floor) and also help to hide all technical system on 1st ceiling. Client want a house to rest, relax on every weekend. Ground floor layout is changed to bring more comfort and fit new demands. Side terrace is connected to the living space inside by using slide and fold door system. Dining table located under the void, receiving maximum natural light and ventilation from outside. Polished concrete, cement wall, bamboo, and solid wood for interior furniture are the main materials exploit throughout the project.