I just returned from a one week stay in Katia's apartment. This is by far the best location you could ask for in Florence. The building is very secure, yet easy to access for guests with keys. It was very convenient to come and go, because of it's central location. I never got tired of the Duomo view from the terrace. The apartment is as seen in the photos. Everything was very clean and tidy. Other reviews have mentioned the problems with the Wifi. It worked perfectly for me. It connected automatically each time I returned to the apartment. Check in went perfectly - Cristina and I had arranged to meet at 3:00PM, she arrived at 2:50PM. The value for this apartment is excellent! You won't regret staying at Terrace On The Cathedral.