How many places in Australia are called Palm House?

There is one place named Palm House in Australia.

All places in the world called "Palm House".

Location Palm House:

• South Australia

Cities

Gladstone (5)
Hamilton (5)
Kingston (5)
Gordon (4)
Windsor (4)
Newstead (4)
Cremorne (4)
Springfield (4)
Woodstock (4)
Darlington (4)
Rosedale (4)
Richmond (4)
Rosebery (3)
Waterloo (3)
Bangor (3)
Mosquito Creek (3)
Spring Hill (3)
Brighton (3)
Buxton (3)
Clare (3)
Homebush (3)
Stratford (3)
Bald Hills (3)
Inglewood (3)
Greenmount (3)
Laura (3)
Lyndhurst (3)
Mount Pleasant (3)
Oakwood (3)
Seymour (3)