The apartment was really nice! Location amazing, and really cute street. There was enough in the apartment to stay there and cook (or just make an egg and coffee or tea), but Venice has a lot of good food to offer so maybe you will not use that ;)
The only minor disadvantages for us were that with quite hot weather all summer round, some AC would be nice. With 30 degrees outside, it also really warmed up a lot inside, and it was hard to cool that down with windows open and a fan. Also the shower sometimes suddenly switched to cold water, but that wasn't really a problem.