The location is pretty good for those who travel by car. Plenty of parking space. Just do not rent a full size car because you may have problems going through the gate.
The house was clean and well equipped. Very good mattress,.washing machine and air conditioning. The only one little downside : the stairs to the second floor is narrow so it is not easy to carry there your luggage if it is bulky.
It takes 25-30 minutes to walk to the very center of Florence. But it is fine, and at least you can sleep in a quiet neighborhood away from the crowds of tourists.