The intervention is basically about implementing a current single-family housing program in an old body house. The spaces are reorganized, leaving the day area on the ground floor and the night area on the first floor. The building is modified volumetrically to provide the ground floor with a wide open space with an appropriate proportions for the relationship between the pieces. At the same time, taking advantage of the replacement of the roof, the building height is significantly increased to generate an under the roof space that generates night and day areas in the secondary rooms. The whole house is aesthetically modernized to create a unique building.