Private car parking operators in the central city are concerned cheaper charges in the new Lichfield St Car Park will take away their business.
It will cost $2.80 an hour to use the new city council Lichfield St Car Park, which opens tomorrow, more than $1 cheaper than other, privately-owned buildings.
Central City Business Association manager Paul Lonsdale said there was some concern among private operators the new car park would take their business because it was significantly cheaper.
"If the council's wanting developers to develop car parks, they can't come along and undercut the prices."
The car park's opening also marks the beginning of the trial of an hour's free parking in all city council-owned off-street car parks in the central city.