Great location near the duomo, Spacious/Stylish interior, Quick/Helpful correspondence with the host. 10/10 recommend this place. My husband and I stayed long-term for a month and we loved waking up/coming home each day. The building and the apartment felt like a hotel! Renovated modern features in a charming, historic palazzo. We would recommend this to any couple looking for a place to stay in the city center. (It would fit more people too with the couches!)
The only wonky thing we encountered during our stay was people ringing our door bell from downstairs by mistake frequently, at least once or twice a day if not more. Sometimes it happened early in the morning which would wake us up from our sleep. (we like to sleep in sometimes) But it never happened overnight and we were out most of the day so it wasn't too big of an issue. I wonder if it had to do with the building labeling of the bells not being descriptive to know which apartment is which?
Only one night out of our long three-four week stay did we have a noise issue with the building next to us playing loud live music for their aperitivo/party of some sort in the courtyard. It happened before the quiet hour (which is allowed) so we just left the apartment to grab dinner to avoid it altogether. Other than that night + people ringing our bell, the rest of the time were quiet.
I would still recommend this place overall! Location, the host and the place itself are top notch! :)