Guys, this is THE perfect place. Nothing is wrong with it.
it's super clean and neat, very spacious and very well equipped, very clean, and very homy. It has everything one would need, the owners thought of everything and put it there (very thoughtful).
Sarah was super welcoming, super helpful. she responded immediately before our arrival, during our stay and even after we left. She even check how everything was during our stay.
Now the location, it was also perfect. very central, yet very quite and of course, very safe. 7 Mins walk to main town square, and some 18-20 to charles Bridge.
This place was literally a HOME away from home. I would recommend always for all small and big group of people.