This is a very nice place to stay in Venice.
The best thing is the location - within 5 minute walk of great restaurants and shopping, the train station, Plazza Roma (where all auto tours depart), a well-stocked grocery, water taxi, and the ACTV (public boat transport). Can even walk to Rialto (20min) or St Marks (30min), or can use the ACTV (easy).
Layout is nice - 3 good size bedrooms. Decent kitchen, although no coffee maker (we walked around the corner each morning for coffee). Bathrooms not great - only one toilet between the two and the shower is marginal at best (hot water inconsistent).
Having the lift was key as otherwise something like 80 stairs up the four floors. Check-in and check-out seamless and the hosts communicated well.
Having a laundry machine was a real plus - we used it several times in our 9-day stay and hung the clothes to dry on a rack in one of the bedrooms (or can hang out a window).
It was a bit loud at times between the restaurant downstairs and the church bells next door, but not a big deal. Air conditioning worked very well. Good Wi-Fi. Very clean and felt very safe.
Highly recommended!!!