This project concerns the reconstruction of a traditional house in the mountainous settlement of Karpenisi, respecting the authentic character of the building and adapting it to the needs of the new owner. The interventions focus on preserving the architectural style with modern interior improvements, while the green strategy includes restoring and strengthening the insulation of the roof, preserving the old materials where possible, and replacing windows with thermal insulation. The project uses natural, environmentally friendly materials, while maintaining the distinctive local architectural identity.