Thanks for the hint Shillas, which stopped me from scouring Street View on the west coast, and sent me back to the detail of the photo.
It's the corner of Peake and Coombe Tce, Waikerie, and the building is the Waikerie Hotel/Motel. Using skills developed in my past life, and with careful interpretation, it was possible to read the name of the hotel on the banner below the left umbrella.