The building is located in the intersection between S.Lorenzo's square (that takes the name from the church, vanished nowadays) and via Guido da Castello. A big wooden front gate (usually closed) in front of S.Lorenzo's square leads into a small courtyard with an elegant sixteenth-century colonnade, partially preserved. On the outside, it's visible the elegant earthenware cornice of the XVI century. Some inner rooms preserve frescoes and paintings.