Just next to Colosseo, as soon as you come out of apartment building, you can see Colosseo.
We found location of apartment really strategic in Rome. All the attractions are in one direction from this apartment, so basically you can keep walking and cover all the places and take a bus on the way back. Really convenient. Lot of restaurant, pizzerias and 24 hours carrefour near by.
Apartment is clean and big, we were four and enough space for us in two rooms. Great heating as well.
Kitchen has enough to cook your own meal.
Host, Francesco arrange a cab to pick us up from airport (extra off course) and friend of him gave us nice tour of apartment. He was quick to reply for any question.
Overall, Rome and this apartment was great experience.
PS: Mattress seems a bit old in bed room.