Teresa's place is great and the bedroom is quite big! We stayed there for 5 days and it was very comfortable, the bed is big and a there's also a separate private bathroom. We were provided with towels and hairdryer. The kitchen was also at our disposal. The place is located under the 1st floor and you can directly go inside the garden from the kitchen. There is also another bedroom at the floor with its own bathroom, so you only share the kitchen. It is a quiet street on a 20-minute walking distance from the centre of Florence. A bus stop is located across the street and the bus goes directly to central station.
Teresa was very friendly and provided us with tips for the city. She allowed us to leave our luggage after check out. We had a wonderful time, I recommend Teresa's place highly :)