Caution!! Google Maps gives wrong indications about the tram stop to get off, because it does not take into account that the railway is crossable. The right stop is Hradčanská, the same as the metro, and therefore the hotel is well connected, but it took a couple of days to figure it out.
The villa is beautiful with a beautiful garden, but there is little around it and the room is full of spiders (in mine there were three).
The room is really essential, there is no magnetic key and there is a kettle with ONLY ONE green tea bag (never seen such a thing), which I have consumed and they have not even replaced it. The curtains are very light and it is impossible to darken the room well. Cleaning is not good, some crumbs on the desk stayed there for days and in six days they never changed the sheets.
Breakfast was only salty, no croissants and there were only two jams, one of which was inedible.
Overall I would not go back.