The flat is located at an excelent place, in walking distance to main tourist attractions like the Colosseum, Forum and Piazza Venezia, and 3-5 minutes walk to the metro station. We were four adults and it suited us very well with all basic amenities needed for a few days visit in Rome.
Guiseppe is a very nice and well organized host. He speaks good English and tried to make our stay pleasant with useful guidance and tips.
If I visit the city again, I would definitly book this flat again.