We arrived and was greeted by one of Josef’s staff, who showed us around briefly. The flat is lovely and well decorated, plenty of space and good amenities. The location could not have been better, directly between the powder gate and the main square (astronomical clock). In fact we were able to walk everywhere including the Charles bridge and palace. All in all a nice place. Only thing slightly unusual is you have to go through the souvenir shop on the ground floor, but as that’s open all hours, it’s not really an issue.