A hop, Skip, and a jump away from St. Mark's and all the fun stuff to do around there. You are minutes from grabbing a water taxi or the public transport, surrounded by great restaurants and shops. Plus, it makes for an easy escape from the Venice crowds. The flat was very nice, with a comfy bed and a spacious bathroom. One thing to note, due to the proximity to St. Mark's if you're there on a Friday or Saturday night, expect some street noise to drift in if your windows are closed.
Our host was great, he had wonderful suggestions on places to grab a snack or grab a drink, and was very helpful in helping us navigate around Venice.