The flat no. 21 is very nice in a newly renovated historical building.
Located in the city centre (close to old town), with a bus stop at few steps (bus 50, or express bus 300 at 30 meters) or other lines at 400/500 meters.
If you want to walk to old town it is possible, not far away.
Comfortable, clean and quiet as located in a private courtyard, big with many rooms, kitchen perfectly equipped.
We know very well the flat rental market as we have a B&B in Turin Italy we can assure you that the flat is highly recommended