Apartment is very nice, very clean and located in a safe and very easily accessible location from Treviso airport.
It is very easy to get to and from Venice, the bus station is just a few minutes walk and the bus gets you directly to Venice.
You can also find good restaurants within walking distance.
The host, Silvia (and Aramis) are great and friendly and they helped with useful tips as well.
All in all, we recommend this as a good base for you to visit Venice.