The location was excellent. 10 mins walk to Old Town Square, 5 mins walk to Wenscelsas Square. 5 mins from Mustek Metro and 2 mins from Trams. The address is No 3 - the map on AirBnB and Googl eMaps took us to no. 17 - i think it is the way Google Maps reads Czech addresses but only took a couple of minutes to contact Daniel and find teh apartment. The external of the building is a bit ugly but it is fine inside the apartment and for the cost you could not want for a better location. We would stay again.