It was very nice stay at Lin's apartment. Place is very close to metro station Corvetto and you could even walk to Duomo as I did if u have time (just straight walk that is very easy). Lin is very hospitable and helpful. In case you want to have real Italian pizza and homemade wine visit Pizzeria Del Solo that is not so far from the place and for sure visit Prada Foundation museum if you are interested in modern art. I would recommend this place as a nice and not so far from the center.