The one, a line of trees. The other, a road and alignments of houses. These two lines make the particular geometry of this house. The volume takes advantage of the slope of the ground to install a base on which the house takes its place. The volumetry can contain a mixed and generous program. The base is multifunctional and manages the different entrance. It hosts the medical office, a studio, storage spaces and technical rooms. In connection with the high garden, the family's living spaces are set on the base and take advantage of its orientation and elevated position to offer distant views to the landscape. Inside, the horizontal surfaces are in concrete while the vertical planes are coated. Vertical continuity is ensured by the succession of two oak staircases.