Communication with Leonardo was easy and all the infos comprehensive. Good location. Airport to the apartment was quite fast. Check-in via key box was smooth. Bathroom, kitchen and room were clean.
In general it was fine to sleep there. However, in the morning it was quite loud due to a construction side opposite of the building. In general Venetian windows don't seem to hold back a lot of noise. The apartment is shared with other guests. And during our stay (we stayed for 4 nights) the guests changed twice. Hence, there was someone cleaning in the morning on two days which on the one hand made the apartment clean again but on the other increased the noise.
All in all we had a nice stay in Venice