We stayed for two nights following our cruise. Very close to the Sant Alvise Vaporetto stop and easy to find; or about 20-30 min walk from Venezia FS. Morena (which manages the property) is very accommodating; we picked up a spare key in the morning from a neighbour and checked in late in the evening after a drive back from Rovinj, Croatia. The apartment is clean, with a lovely kitchen. The hot water heater can play trick on you :)
Within walking distance are a supermarket, a butcher (which makes a nice fried whole chicken). You can enjoy more of Venice.