Beautifully decorated apartment with an amazing view of the Pantheon. Despite the square being very busy most of the day during our visit, we could not hear ANY noise from outside, which was important to me in choosing an AirBnB. The porter was aware we would be arriving earlier than check in and we were able to leave our bags with the maid as she cleaned the apartment before our stay, which was very helpful. We stayed as a couple, although the two large couches on the first level are like daybeds, so I would say the apartment would comfortably sleep 4.