Cons first on this one: You WILL hear loud music/bass in the flat from 2200-0200 (or later) every night, even with the windows closed and shuttered. It is close to several bars and the other reviews massively understate this issue. If you're 20 and like to party late - it's your place. Earplugs and NC headphones *almost* cancel it out. Also, the bars dump maybe hundreds of bottles several times nightly into the bins right behind the flat. It's loud, y'all - no hiding it.
The flat needs a little TLC. Flat batteries, some burned out or missing lightbulbs, spotty WiFi, and labels still on dishware (right where you'd eat) show that it needs a little extra attention of late. Outlets are in odd areas and in a couple areas didn't support my laptop charger. Honestly, it was the sign in the flat touting a 9.7 booking DOT com review that made me say... uh.. nah! It's a generous 7.5. Fine/OK, but not excellent.
Ceiling beams are very low in the bedroom and laundry. I'm 180cm and crouched a lot in the bedroom.
Pros: Communication and flexibility of check-in was great. Location (other than aforementioned bars) was ideal for sightseeing. Within walking distance of lots of experiences.
Rooftop patio with views of the nearby piazza were very relaxing.
Spacious in m2 (but some areas has limited functionality due to headroom)