The building process of the Calçada House-3

The first thing that came to mind when we developed the plan was to reconfigure the disproportionate extended volume on the east side of the main house. At first, we considered remodeling this part, but as we discussed with the client, we came up with a plan to place the stair and the distribution in the center of the building with addition of a volume for the entrance hall on the ground floor and the children's room on the first floor.