We enjoyed our stay! The apartment is very close to Biennale spots (so close that you can actually have a nap between Arsenale and Gardini) and right at a small square where it gets pleasantly busy in the mornings. There's a supermarket just around the corner.
The place itself has everything one could possibly need: bialetti, dishwasher, washing machine, iron, freezer, AC, TV, Wifi, lots of beds, hair dryer and so on. And then there is Simon of course - he is a cool guy and looking after the apartment and guests. You can text him on WhatsApp if you need help and he will sort it. He showed us some nice restaurants that saved our evenings :-)
Thank you!