Listing as advertised. We had a great stay here. Do be aware that this is not a good option for people with any kind of mobility issues -- the sleeping loft as well as the bathroom are both less-than-standing height, and there are steep stairs up to the sleeping loft.
The apartment itself is relatively large (for what I imagine a studio in Venice would be) and has a simple kitchen. Everything worked great, except the A/C doesn't easily reach the sleeping loft so be aware you have to run it for a while to get the temperature down. The dishwasher was broken during our stay but the host offered for us to leave our dishes and take car of it for us later.
The host was also flexible about check-in (offering to meet us elsewhere in the city when we were running late) and generally responsive.
Located in a relatively quiet and nice part of Venice, close to a "student square" where there is lots of people/activity into the evening. Great spot for us and a reasonable walk across town to San Marco etc. (or a short one to water taxi).
The window to the canal is nice (but does mean some commotion/noise at night, as I'm sure most canals do).
Simple but good accommodation. Would definitely recommend for anyone, who is OK with parts of the apartment being less-than-standing-height!