The family house with atelier by Maria Castelló is unique with its really simply form. It´s a block on a ground plan of a square (12 x 12 m). Object is situated in nature landscape. Block is open to north side and south side. In the north the office is situated and in the south his living area. It is very contrast separation where on the one side is public space on the other side is private space. Between them is situated space which is used by both sides-bathroom, WC, library, kitchen and sleeping area.