Location can't be beat - directly facing a beautiful plaza, trams/metro stops at the plaza, Rossi main train station about a 5-minute walk AND a neat, wonderfully stocked grocery store with fresh fruits and groceries about 3 or 4 doors down! Apartment on the fourth floor but well worth the climb once or twice a day for the views (even our young kids ages 4 and 8 had no issues scrambling up the stairs at the end of each sight-seeing day... they loved the apartment and their own beds in the second bedroom. Entrance was a bit tricky as it's recessed towards the back of a hat shop. In the evening hours, the hat shop was closed so we just used the door code to access from the street. Water pressure was GREAT considering it's on the upper floor. Public transportation/street noise was NOT an issue at all since it's high up and the windows shut out all noise. Kitchen didn't have coffee/tea/salt/pepper/spices/oil so bring some if you're planning on cooking.
AC was much appreciated. It's a wonderful apartment to return to at the end of each day. Really can't beat the convenience of the grocery store as the kids loved munching on fruits or having breakfast squeezed onto the tiny but lovely balcony.