Niko was nice. He welcomed me on arrival and gave some instruction as well as helping with directions and money exchange. He was available on any question so you would get his answer right after sending a message.

This place is located in one of the very old building in Prague. The room is simple but very clean. Shared bathroom and kitchen are cleaned every day. The best thing about this place is its location. Very short walk to everything including Charles bridge, Prague's castle... There are a bunch of good restaurants around, many tram lines and only one tram station away to metro so you can get everywhere easily. It's also very safe staying here because there are many embassies near by with police station at the street entrance. Highly recommended.