Sophie was a nice host and her flat was spacious and well located just seconds away from the tube station and the main train station as well. It is also near the Colosseum, which you can reach by foot, or by taking the tube or the tramway. The other main touristic attractions that are farther (Vatican, Trevi, Pantheon...) can be reached using the tube or the bus so it's great if you want to visit Rome, while not lodging in a the most crowded areas. Would recommended.