Great flat in a great location, very central, and very lively! Live music and lots of street activity every night of the week - something for everyone. The double glazing is excellent, and with the aircon on in the bedroom we couldn't hear most of the noise from the street (see the floor plan helpfully provided by Maria Carla in the listing). The flat is comfortable and well-equipped, and the location is excellent in that you're never more than a 15-30min walk (maximum!) from any of the sites in Rome. Note, Trastevere is a happening neighborhood, and the road is pedestrianised in the evenings but quite noisy with lots of people out and about in the bars and restaurants downstairs. However, we slept well and Maria Carla is a very responsive host!