This was a great place to stay for our Florence vacation. The location is perfect for downtown life, and a close walk to the train station (about 8-12 minutes).
The place is not on the ground floor. You have to go up several flights of stairs, and there isn’t an elevator. This wasn’t an issue for us but be wary with heavy luggage.
There is close luggage storage nearby if needed (named “Left Luggage Florence”) that was recommended by the hosts and was very useful to us.