We are a family of five and stayed in the apartment for a week in June, 2015. The location was wonderful, in the center of the city, everything within walking distance. The rooms were spacious, the bed's comfy and the kitchen was large enough to cook and seat our family.
Some things one should know before booking this accommodation:
From the front room, in the late evening and early morning, noises could be heard from the restaurant below such as dumping bottles into the trash receptacle. This did not disturb me much as I travel and use ear plugs. In addition, work was being done on the roof and the workers could sometimes be heard.
Also, the family member who occupied the upper bed in the mezzanine room complained that it was warm in that space. He ended up sleeping on the living room couch. It was impractical to keep the air conditioner on all night in that room as it blew down cold air on the other bed, the lower bed.
That said, I would rent this accommodation again given the location, price and number of beds/baths given our family size.
Stefano was responsive to our communications and quite helpful.