Located in a beautiful building, but is about 4 double flights of stairs to get to the apartment with no elevator. The street is right between a main shopping area and the historical buildings of Florence so you are right in the middle! It's a 5 minute walk from the train station to the front door and is very direct (so little chance of getting lost for visitors!).
The interior is nicely updated. There is a full kitchen (seems brand new!), TV, nice bathroom, really pretty bedroom, and really quant design touched all over the space. The bedroom AC wasn't too powerful though, but I was also staying when it was about 96 degrees Fahrenheit and the clay roof attracts heat (it is the top floor so roof = the ceiling).
I had some trouble with a neighboring balcony that was being way too loud at night, but Marco was awesome and came over within 10 minutes of my contacting him.
All in all it was a really cute stay and I can see this being a very cozy location for the fall/winter!