The flat was clean, with nice towels, tea, coffee and shower gel etc all provided. We appreciated the spacious kitchen and handy 2nd loo. Maria was easy to communicate with, very helpful, provided a cot and check in was straightforward. The flat is 5 minutes from Rialto and 5 minutes from San Marco so ideally placed to explore this part of Venice.
The one thing to note is that the bedrooms overlook the small courtyard outside which has a couple of restaurants in it, one of which plays music out into the courtyard from a radio (not sure why). This means that there is some noise until say 11pm. Fine for us as we had the shutters and windows shut (October). But it might be relevant in summer if you go to bed early and are a light sleeper.