Council chief financial officer Dave Foster said property valuations took into account a range of information including property improvements recorded on council property files and market information gleaned from recent property sales statistics.
"To ensure the integrity of the information, valuation methods and processes are subject to the Rating Valuations Act and are scrutinised by the government's Office of the Valuer-General.
"When property owners are advised of their new rating valuations in October, they'll have an opportunity to appeal their new valuation and seek a review if they have any reason to believe the results aren't a fair reflection of their property's value," Mr Foster said.
The revaluation process requires professional valuers to visit a selection of properties for external assessment, but does not involve internal inspections of properties.
Valuers working under contract to the council will carry identification at all times when visiting properties.