I like Guiliana's house . It is very cozy and neat ! It is very close to Central station. Only 2 stop metro away. You can also walk and it takes around 20mins walking. The apartment is right next to metro station Zara.
One thing is not perfect is that the room is a bit noise because there is a big road ahead of the building . The room is on 4 th floor . If you are not too sensitive to noise I think it would not be a big problem for you .