Great location. The apartment is on the ground floor close to Maddalena church (which was our meeting point with the host).
The address doesn't come up in google maps (other streets are named similarly in Venice).
The AC didn't work when we stayed in the apartment but the nights were cool so we didn't need it.
The Windows face the rear of the building to the back side of a restaurant. There was a bit of noise coming from them one morning but not enough to bother us.