The location is simply great.
The apartament is nice, very well equipped, with two bathrooms (very comfy for family of 4) and it has lovely terrace on the roof. Huge plus is the dishwasher and washing-machine.
We loved our stay there.
The only minus was renovation noise in the neighbourhood in the morning, but I know this would end some day. When it comes to night life noises in centro storico I didnt notice any, this place is quite silent.
I would advice to add some small night lamps, to make night reading possible :)
I totally recommend.