Valentina's place is actually managed by a company which takes care of many apartments in Venice. The communication before our arrival and check in were professional and quick.
The apartment itself is nice and specious. It offered enough room for our two families with 4 kids. However the living room/kitchen area is rather sparsely furnished and did definitely not offer enough comfort for all of us with only one couch. Also there is no access to the courtyard which can be seen in the pictures and was one of the reasons why we booked the apartment in the first place.
The location of the apartment is central and was perfect for us to explore Venice by foot. However the restaurant right next door and adjacent to one of the bedrooms was quite noisy at night.
The bathrooms and floors were not as clean as we would have hoped but overall the apartment was satisfactory.
The exhaust over the stove broke on our second day there and was not fixed until the end of our 10 day stay, even though the company promoted immediate help within 2-3 hours in their brochure. They apologized that they were very busy that week.
Overall this is a nice and especially spacious apartment for larger groups and we enjoyed our time there very much.