This apartment is lovely and perfectly situated in Bologna. It was very clean, well maintained, and it was a great place to stay for one night. A few things to be aware ofL it is up about 3 flights of stairs, without a lift. This was not an issue for us, but could be for older people. The numbers on the street are not in order, as is the case with many streets in Bologna, so look past the church in the little square for the door. The apartment itself is 3 rooms: a comfortable bedroom, with a really inventive closet (lovely!), a nice bathroom and a smallish kitchen/ living room with a table, chairs, coffee table and sofa. The kitchen is lovely, but not well stocked with typical things if you're staying a while (e.g. coffee, sugar etc.), but this is fine and not unreasonable.
The hosts were organized, professional, and overall a well-maintained, clean, comfortable place to stay in an excellent part of Bologna, though it is not large if you are planning an extended visit or have more than 2 people. Don't hesitate to stay there, we enjoyed it!