The apartment has beautifully designed interior, that embraces traditional venetian style, and Lucia, the host, is super-nice and has responded to all our questions during the stay very quickly.
Location of the apartment is excellent, right next to Arsenale - Biennale, which was very useful for us, since we came with intention to visit Biennale. Also this part of Venice is a bit less touristy, while Piazza San Marco is still very near-by. It gave us option to explore parts of Venice that we have never seen before. Last but not least, there is a vaporetto station near-by, which makes it very easy to arrive and leave the location with suitcases.
This all made our stay the best stay in Venice so far.