This is an excellent apartment and our stay here was very pleasant and enjoyable. As the week went by, it became are more obvious just how great the location was, as it was so easy and quick to get to waters stops on both the Grand Canal and on the lagoon side of town. Also, it is much easier to find your way around Venice that it first appears, and the location of the flat meant that we could walk to a lot of the sites we went to see. (We even managed to walk all the way to St Mark's Square once, though doing it every day would be quite tiring!)
Apart from that, having a private courtyard and being a street away from the very busy route meant we had plenty of peace and quiet but were very close to busier places, and to amenities such as the supermarket. It was also very easy to get to from the Airport bus stop in Guglie, so we did not have to carry the whole of our luggage any great distance.
The flat itself was clean and very pleasant. The facilities were great, and I liked the extra touches such as the books on the shelves and the pictures on the wall. The bathroom was extremely clean and the shower was lovely. The extra information laid out for us, such as how to get to the waterbus stops and the supermarket, for example, were very thoughtful and useful.
I would not hesitate to book the apartment again and I can definitely recommend it to anyone looking for a great place to stay in Venice.