This apartment was a great find. It's well equipped, very comfortable, clean, quiet and beautifully decorated. Be aware It's on a 4th floor and there's no lift. This wasn't a problem for us, but it might be an issue for you and It's not made clear in the advert. We had no problems communicating with Wotjek, our host, who always replied to our queries promptly. We would have welcome clearer instructions about the keys; after 10 minutes trying to open the flat door, we contacted Wojtek who explained what we were doing wrong.
The apartment's location, in Kazimierz - the Jewish Quarter, is brilliant. Close to local transport, a couple of corner shops and plenty of bars and restaurants. The area is so lively with locals enjoying their free time. And there are lots of things to see in the neighbourhood.
All in all, a very good apartment.