Alessandro's place is in a great location. It is a small flat, great for 2-3 people. I went with my friend and stayed a week. We enjoyed the terrace and how close everything was. The Colosseum is less than a 10 minute walk. The Trevi Fountain is about 15 min walk and the train station is also about 15 minutes away. We loved being on a small, quite street so close to everything!