Casa Cavalli, formerly Bianchini

The portico dates back to the 16th century. A print from the Panfili collection attests that it was composed of just two arches and remained so until the early 20th century (as photographic evidence shows). The third bay was added in 1933 and also consequently incorporated the upper sections. This was to ensure that the portal was centred perfectly in the middle.
The ledge that completes the façade dates back to the 15th/16th century.