This apartment was just what we were looking for in Florence and we had a great visit. A lot of the enjoyment in the trip was having such a nice place to come home to each evening.
The location is just one block away from the Ponte Vecchio (around the corner). It's on the top floor with a porch on three sides of the apartment. While you can hear the people on the main drag when outside (not too loud), it's very quite inside the apartment. Also important it has air-conditioning that helped beat the August heat.
The apartment is very roomy and has a warm feeling / decor. We would definitely try to stay here again next time we come to Florence.