This is a very nice, loft-like apartment in a great neighborhood. The street downstairs is very lively in the evenings and the staff at the restaurant just outside the door was friendly and accommodating (they even stored our luggage inside while when we got there while we waited for someone to come let us into the apartment. Due to a missed connection and a misunderstanding as to our updated arrival time we had to wait a few minutes) . The kitchen is very well equipped, although we did NO cooking other than making toast. The living space is large, the washer and dryer were very useful. The bedroom and bathrooms are small but were fine for us. The view of the rooftops from the terrace is amazing. The photos didn't do it justice.
There are other comments about the water pressure but in the showers it was very strong, only in the bathroom sinks I noticed it was low...but that didn't really matter. Also, about the noise in the bedroom. We found it to be VERY quiet 95% of the time we were sleeping but were awakened maybe 3 nights around 2 am by the partying down below. It didn't last long, and really wasn't an issue for us. Maybe if you had the window open? But the air conditioning is so good I don't know why you would need them open,even in summer.
We walked almost everywhere we went in Rome while we were there. Taxis were also easy to find at the Ponte Sisto. There are a lot of stairs to get to the apartment but we found by the end of the week our legs adapted.