Fantastic location & everything you would need for a trip with an infant! We really enjoyed staying in Serena’s flat. It is right beside the Pantheon which gets very busy but the flat is super quiet. She provided a high chair, travel cot & baby bath for our baby which was very handy. The flat is on the top floor but there’s a lift which is great (although there are a few stairs still, but not many). I would suggest you be very specific about timing of check in and check out as the times are quite strict.