One of the non-payment cases was in dispute and involved rates owing over eight years.
Mr Paris said there were many different reasons why payments were not made.
Some ratepayers simply walked off, abandoning their properties while others were on benefits or had mental health problems and needed budgeting advice.
The only time non-payment of rates impacted on other ratepayers, Mr Paris said, was when council had to write-off arrears owing.
As far as this year's rate arrears are concerned those falling behind on instalments had been sent reminder notices.
Mr Paris said many had decided to make payment arrangements and if there was a mortgage on the property council staff had contacted the mortgagee asking for the rates balance to be paid.
"Where there is no mortgage a lawyer-generated message has been sent to the property owner," he said.
Despite legal action pending against the long-standing debtors, uncollected rates in total - from prior years - is actually down on the same period last year.
Last year the uncollected rates were $98,500 but this year stands at $92,000.