This apartment has everything - it was clean, centrally located, beautifully furnished/decorated, and was roomier than we expected (which was a nice plus considering how small some other apartments were). It is literally around the corner from the Duomo and is on a bustling street filled with shops and restaurants. There is also a grocery store very close by and we appreciated the convenience of being able to run downstairs to pick up snacks and other essentials when we needed them.
Be forewarned it is a walk up (3 or 4 stories), but being from the city, it didn't faze us. Kind of a pain with the luggage, but the view of the Duomo is definitely worth it!