Stay here - you won't regret it. The host met us at the vaporetto stop - even tho our train was an hour late. The apt is on the top floor, but the elevator makes it easy! Very clean, private, with typical European bathrooms and large kitchen.
We walked everywhere -- St. Marks Square and Rialto Bridge really are just a ten minute walk away.
Maurizio sent good info on transportation and Venice before we even arrived. Also convenient location to good restaurants and shopping.
We would definitely stay here again.