We were a family of four (2 teens) and this apartment was perfect. It was beautifully decorated and had thoughtful touches like some snacks and drinks in the refrigerator. The flat screen TV was huge by European standards and a nice treat. The bathrooms were updated and spacious. This apartment was a gem and had a fantastic location.
Piru met us and was very helpful, responsive, and sweet. You can tell that she takes pride in the look and feel of her apartment.
The only drawback for some might be the narrow spiral staircase. However, if you can do it going up in a cathedral tower, you're good. 😉 We carried our larger bags between two of us no problem.