Luca's flat is located really close to the Giardini, so for Biennale visits it is a perfect place. The area is very quiet and residential, which in my opinion is a plus, since I really dislike super full touristic areas. The flat is spacious, on the second floor, Luca's mother came to greet us upon our arrival and she was really nice, giving us many tips on the city. I totally recommend this place!