The apartment is clean and modern - though you do go through an older hall and stairway that had me concerned at first. Don't worry the apartment is worth it and I think was a bargain. It is within walking distance of all the main tourist sites in Prague ( I like the Czech name Praha better) old town. There is even a Czech restaurant right by the entrance to the apartment which I thought was very good. And there are Trdelniks to be had right across the little street!
I had some technical difficulties with my phone while I was in Germany and the Czech Republic, but Jiri was able to help me work around that, as he was with some other issues I had while in Praha. I would recommend Jiri and the apartment to anyone wanting to come to Praha.