Text description provided by architects. The project consisted of the renovation of a single-family house, part of the urban structure along Via Savonarola. Originally built in the early 20th century to house the families of railway employees, the building is classified under the safety grade specified in the municipal urban guidelines. Any alteration to the property needs to preserve its original form and distinctive features.
Working within this constraint, the project combined the conservative restoration of the historic building envelope with a radical redesign of its layout and structural system. Within the two curtain walls, the new addition creates a deliberate contrast with the existing structure, showcasing its physical and compositional aspects. The new structure consists of a lightweight metal frame combined with an in-situ cast concrete staircase. To reduce floor-to-floor height, the flooring is constructed using corrugated metal sheet, with the thickness optimized without compromising strength.
In common areas, the exposed texture of the original stone walls highlights the historic character of the building. The ground floor serves as a communal space, containing a living room, kitchen and a small outdoor patio. The two upper floors are dedicated to private areas, including bedrooms and bathrooms.