It's a really great place located in an old church very close to the city center! We'd never even understand that it used to be a church if we weren't told so. Amasing! A wonderful location: we could see the real life of Napoli. There are steps to the appartment. But they make the place even more attractive! The appartment itself is very cosy and you feel like home there. There is everything you need! I wish we could stay there longer than one night. I'd love to come back to Napoli and stay in this appartment some day. The hosts are really nice and lovely people. They are so thoughtful and helpful! They helped us a lot with the parking (and it's a big deal in Napoli!).
The only thing that I'd add is the wifi inside. But all in all it's a perfect place to stay.