Giorgio's place is fantastic; looking out to a small canal, watching gondola go past as you drink a coffee each morning is just the way I imagined staying in Venice! The apartment decor is nice, the place is clean and there is a good range of crockery, pots and pans if you wanted to stay in and cook. The location is nicely located; easy to walk to the Rialto or San Marco square, nearby supermarkets and a couple of reasonably priced bars. Other reviews mentioned noise, it is quiet considering the location (Giorgio has clearly made an effort with new thick windows).
There is some noise bleed from the apartment above, which will always happen with hard floors and old properties, but as long as whoever is renting behaves normally it isn't a problem (for one night we had had a family with children who seemed to run around in their shoes at odd hours which wasn't ideal!). I would still stay here again and highly recommend it.