This location is ideal. Following directions I easily found the apartment. I recommend buying a vaporetto pass for a short stay because you can hop on and off and get lost!
The apartment gives onto interior areas, not the street or the water. Sadly, they were doing demolition work while I was there, but at least it didn’t start until 9, and I was out by 10 anyhow. Dorsoduro is only slightly removed from the more active areas, and better for it. You can walk almost anywhere in 1/2 hour tops. then wander (or ride the vaporetto) beyond.
Also this apartment is right next to a vaporetto stop so easy access (15’) from train in and out.
Very clean and well appointed kitchen, large bath and nice tv, if you need that.