Flat has a really good situation between duomo and Piazza de la Signora. Flat is really big with three rooms (for entering to one of them you have to pass another one), a kitchen, big and lovely living room and two bathrooms.
Only three points, there is no elevator, there is a bit of noise at night (usual when you are on the hearth of the city) and we couldnot leave baggage at flat one tour more because at afternoon other people had booked the appartment.