Building of over 1000 square meters, distributed on several levels and partly excavated in the rock. The building is located in the historic center of the city of Gravina in Puglia. The conservative restoration of the building has concerned the static consolidations, the safety of the hypogean environments and has foreseen the fruition and distribution of the spaces. The restoration was carried out to preserve the essence of the place and local tradition, so that it’s come back to light, after years of degradation.