The apartment was very spacious and just across the colosseum! Very convenient, you can just walk to all the major tourist spots from the apartment or take a bus since a lot of buses pass by the area. Note though that there's a bar downstairs so it can get a bit noisy sometimes (but it didn't bother our group as we were all tired at the end of each day).
We really loved the place. Thank you Alfredo and Cecilia for being very helpful during our stay and for making our first airbnb experience wonderful!