It is a nice place to spend a few days to see the city of Venice. Me and my girlfriend spent here 4 nights in November.
The location is exceptionally good for this price, being right next to Mestre train station, where in the morning we drank our coffee and took a train to the island of Venice. Also it was very convenient for transport to the airport (Treviso for us) having a very early flight to catch. The neighborhood is safe. You can find plenty of cheap asian shops nearby for a late snack.
The apartment is big, having 3 more rooms. The room is neat, the host makes sure that the surfaces are clean and he gives you fresh towels. It is furnished with a desk, big double bed, shelves and drawer. The apartment has a small kitchen you can use.
Luca is very friendly and if you catch him home you'll surely have a delightfull chat with him. He also insisted that we can always call if we have any problem with our stay. The check-in was easy, we told him a day before when we will arrive and he told us we can leave our bags there until 2PM (official check-in) and gave us the keys.
If you ever visit Venice this is a really good deal for you!