The location is just great: 5 -7 min walking from Duomo, Pontevecchio, Uffizi, Piazza della Signoria.
The building is quite old and without lift, however for us this was not an issue.
The apartment itself is very nice and elegantly decorated with a high ceiling and large windows as in the pictures.
Unfortunately, during our stay we experienced the following problems:
1) Heating system was not working on the last day and we could not shower since the water was frozen cold.
2) WiFi was not working for large part of our stay.
3) We booked for 3 people but the house was prepared for only 2 people, fortunately this problem was solved but after 8 PM on our day of arrival.