Annarita's flat is a fantastic one as a combination of modern & classic style. It takes 10 mins walk to metro station (eur palasport) and there is a bus stop in front of the apartment.
Neighborhood can be called as elite area. There are many nice coffee shops around to have your breakfast. Metro takes 15 min to reach Termini station.
I strongly recommend this place, it is one the reasons that we fell in love with Rome.