Beatrice's place is an absolute gem. The view out the canal door is amazing! There were gondolas passing by about every 10 minutes or so which was an incredible experience.
If you want to stay in an area away from all the tourists this is absolutely the place you should stay! That said, it is still easily walkable to all the tourist attractions. The neighborhood around the the airbnb is wonderful and full of little local bakeries and restaurants.
I would highly recommend staying here! We absolutely plan on staying here again when we go back to Venice.