We loved staying at Valentino's place in Giudecca. It's a wonderful apartment with great views of the water.
It is hosted so well by Valentino and Priscilla who were very helpful with suggestions and information about the city. Being added to a whats app group by Valentino was amazing because it allowed us instant access to anything we wanted to know about the city and what to do.
However be aware that it's a little further out from main attractions with a short commute into San Marco and other areas.
I would highly recommend a stay here at this Air BNB. Giudecca is a very Venetian part of Venice with all the local amenities.