This place is great and Alessandro is an awesome host! He will help you make your stay in Rome great. We are traveling with a little baby and Alessandro was so nice he provided a crib, a changing station, and a little bathtub for us. Absolutely fantastic!
The apartment is 10 minutes walk from the Metro A station and another 15 from the Centro Storico, so it takes a little bit to get to PIazza Navona, Colosseo etc etc...