We had a very pleasant stay over New Years Eve here.
The location is perfect between a channel and a wide street with everything you need. There are restaurants and bars very close by. Also a supermarket and a small park.
The apartment itself has a quiet bedroom to the back alley and a living room with a nice view at a channel and the pedestrian zone.
St. Mark's Square is in walking distance to the area but far enough to prevent it from being annoyingly overrun.