We loved this place. It was reasonably priced (for Venice that a is) and was charming, clean and spacious.
It has a great location back in a courtyard, but with a small canal right outside the window. However, you must take a water-taxis or water-bus and walk 5-10 minutes over cobblestones to get there: very hard to find if you do not have a guide. Luckily, our hostess Elena met us and showed us the way. She also explained everything about the apartment, which was most helpful.