Ideal location. Close to everything but in a private little place tucked around a few Venice corners and down a couple of Venice lanes. In a courtyard that is more like a remote Italian village than the chaos of San Marco which is a short stroll away or a long one if you get lost in the lanes.
if you do get lost you are close to the vaporetto of San Angelo and San Samuelle. Just hop on the ferry anywhere and catch it back to one of these. Get the right one though or you could end up in Murano or Burano, which is not a problem anyway.
The apartment is spacious and has everything you need.
Luca will meet you, greet you, settle you in and give very good advice on local sights and restaurants.
Go for it.