I cannot stress enough how well this flat is located. It is quite literally in the center of Rome. 3 minutes away on foot from a church with 3 Caravaggios, 20 min away on foot from the Vatican.
Entertainment wise, there are so many pubs and restaurant in a 2 min radius, the hardest part is choosing which one. It was big enough for one person, but it might be a bit too cosy for a couple.