Our stay at Nicolò's place was great. The flat was quiet, cozy and the rooms spacious. The location very near to Palazzo Grassi was also convenient; shops, restaurants and most tourist-attractions are in walking distance.
Niccolò is a great host and the communication with him was fluid. Unfortunately he couldn't be there for the check-in, which meant we had to wait for someone else, who didn't seem to have much time for us and was a bit stressed.
After that, everything went easy, relaxed. Nicolò's flat is a great place to be, after a busy, tiring day. We slept very well; the kitchen seemed to be well equipped. The bathroom is also nice.
We definitely recommend Nicolò's flat for a nice stay in Venice.