Marta’s place is lovely: it is stylishly decorated and very, very clean and tidy. It is an easy walk into the busier parts of Venice and very near to the water bus stop.
My only suggestion for future guests in winter would be to bring some slippers if you feel the cold easily, as the marble floors are beautiful but can be cold and there are no rugs. The radiator worked fine but there were times when it still felt a little draughty. The shower was wonderfully warm though and the bathroom is cosy and very modern.