Casa Cecilia was fantastic. We were met by Rita and showed around the apartment. It was perfect for myself, my husband and 12 year old son. Plenty of space to watch tv, have meals, and two separate bedrooms. The kitchen was fully stocked with coffee, dishes, soaps, etc. We went to the grocery store to get our own knick knacks that we wanted to munch on while we were there. We loved being in the Cannaregio region of Venice. It's quite residential, and therefore was quiet at night, but two blocks away was the canal and many waterfront restaurants and shops.
The only thing to note is that the apartment has a washer but not a dryer. No big deal, but due to the humidity it took things some time to dry. Again, not a huge deal, but something to be aware of for undergarment packing purposes!