as many say on here the apartment has high ceilins with beautiful frescoes. Something that is with the visit. Its pretty much on the main piazza which is a great location.
I would disagree with some comments that its noisy. Once the shutters are shut, the street noise is hardly audible. perhaps the square has music and events on the weekends but we stayed on a weekday.
there is plenty space in the bedrooms and the cooking amenities are decent. There is also a lift to get to the apartment which is super useful.
the host and her staff Prezzi were very helpful and had good communication throughout the stay. We faced an issue with the water but they quickly came to help resolve it.
I would recommend this a good place to stay if you're visiting catania