Catherina's place is awesome, we booked it for three nights. Definitely one of a kind if your looking to stay in Florence. The Duomo is a walk down the street as well as all the other attractions and shops. The train station Santa Lucia was not a far walk just a few blocks. Being able to have a "brunch" with mimosas and pizza on the terrace with a view was a highlight! The apartment is at the top of the building so be prepared for stairs. Catherina was amazing of a host, very helpful and communicated with us right away whenever an issue occurred with our travel plans. Well cleaned apartment as well as stocked with some treats for the guest! I recommend this place for a couple more than a family with children.