NSW has many duplicate place names.
There are 3 Balmorals - Mosman, Buxton and Rathmines. But they expanded Mosman to encompass one of them to reduce misdirected mail.
There are 5 Back Creeks, 2 Black Creeks, 3 Bakers Creeks, 2 Cabbage Tree Islands and 2 Cedar Creeks.
There are 2 Barrys, 2...