Activist Penny Bright has lost her latest battle against Auckland Council over her unpaid rates.
Chief High Court judge Justice Geoffrey Venning dismissed an appeal by Bright on Monday in the High Court at Auckland.
Bright had appealed a decision, made by the Auckland District Court in February, which required her to pay her rates, which have been outstanding since 2007.
The summary judgment obtained was for outstanding rates and penalties of $34,182.56, as at 30 June 2015.
In the decision, Venning said: "Ms Bright, like other ratepayers, has an obligation to pay the rates that have been validly assessed as payable by her. Her refusal to do so simply increases the administration costs of the council."