Please consider this apartment - you won't be disappointed. We stayed 5 nights in this comfortable, spacious apartment. There are a number of good restaurants and grocery stores within walking distance.
There is a subway station, within easy walking distance that will take you to the majority of attractions in Rome - please use it.
Silvia was very communicative (a huge plus) and helped us with our requests - the most responsive host I have had.
The shower is a bit small but works well - my only mild complaint.