The apartment is exactly as described. It was very easy to get to from the train station being just 10min away - pulling a luggage. Besides being in the heart of Venice (walking distance to everywhere), the hosts also have various amenities and were comfortable to let me use them (e.g., kitchen, fridge, washer).
Salvo, Jennifer, and Janjira were all very responsive and are extremely friendly and willing to give all sorts of recommendations. They also provided a list of good eats - some I have tried and are very good. The place was kept really clean and neat and is very cosy.
For those coming to Venice, this is definitely the accommodation to book!!