The apartment was easy to get to from the vaporetta - no bridges to cross - and within easy walking distance of San Marco, the Rialto bridge, restaurants, shops, and groceries. The calle is quiet and residential and felt very safe. We were away from the crowds and the noise.
For the location, this is a bargain. It is an excellent value for a short-term stay.
The apartment is minimally furnished and somewhat funky. I suspect that mold is probably an ongoing battle as the apartment is three steps down from street level.