Most notable in Sanfelice's architecture are the staircases; rather than being incidental features set off to the side of a courtyard, he gave them central and prominent positions so that they became important architectural features in their own right, often as double staircases.
Most noteworthy in Sanfelice's architecture are the staircases; rather than being peripheral elements placed alongside a courtyard, he positioned them centrally and prominently so that they became significant architectural features on their own, often as double staircases.