The apartment is cozy and comfortable. It's about 30 min by walk to the Colisseum and about 15 min to he metro station. I know there's also bus closer but never took it.
You will also find a recommendations paper on the apartment and a welcome gift, which was really appreciated.
But if you are looking for a longer term stay and you are more than one person, the apartment might feel too small after a week.
Other than that everything was great and I highly it!