My wife and i soent a couple of days at Maria’s apartment. Communication was very good with Maria who could not greet us personally but sent Beatrice over to for the check-in. Very clear indication on how to get to the very well situated apartment. Close to coffee shops, restaurants and the Vaporetto station. It has lots of windows and you have a great view. Washing machine came in handy. Using the Vaporetto, you are 30 minutes from the train terminal, 10 minutes to Rialto and maybe 10-15 to Piazza Sn Marco. Great location, I highly recommend it!
One tip: Venice = walking in the streets with your luggage…pack light and make sure your luggage wheels and in good condition!