Giovanni's place is well situated and close to the principal spots in Venice. In fact every interesting place is reachable by foot: Piazza San Marco, Rialto Bridge, etc. His place looks like in the pictures and it was in perfect conditions when we arrived : clean and well-arranged.
Furthermore, I'd like to remark that Giovanni was very kind with us and communication with him went fluently and smooth. At our arrival he welcomed us with a present (that we did like it) and he was flexible with our check-in/out.
Great place to come back again!