Excellent location, even if a bit noisy in the night (bloody tourists...); clean, complete, overall a very nice rent-apartment-hotel kind of experience. It was listed for 140EUR/night on the map, but ended up costing 225EUR/night (for four) after adding AirBNB and cleaning fees. That's of course our own fault, but it's a good thing to keep in mind for the budget travellers: you can get two hotel double-rooms for much cheaper, but a hotel room doesn't have a nice living room and a kitchen (:

There was a nice person receiving us, handing over keys and taking our signatures to a lease agreement. Everything went smoothly, I can recommend choosing Ca' Allegra if a basic hotel-grade apartment is what you want.