We have been disappointed by this flat given poor quality of sleep we had there: impossible to sleep in the dark (sun was entering at 6am), noisy neighboors (checking at 1.30pm in the apartment over this studio which woke up in the night), and studio is on ground floor so anyone from the street can see inside (or you can choose to close windows which makes the studio pretty dark inside in this case). It was also quite expensive for the quality. We have been "welcomed" by a friend of Andrea who would only speak Italian (not convenient to get tips of restaurants, ... when you don't speak Italian). So we would not recommend this flat from our experience.
However, location is convenient to access and to visit famous spots of Venice, pictures are showing what you get, terrace is pretty nice and flat is relatively clean.