Hornsby Shire Council v Oberlechner

Hornsby Shire Council appealed to the Court of Appeal of New South Wales against a decision of the District Court of New South Wales concerning damages awarded to Mr. Oberlechner for personal injuries. The primary dispute revolved around the quantification of past and future economic loss.

The Court of Appeal was required to determine whether the District Court had erred in its assessment of economic loss. Specifically, the issues included whether the plaintiff had established an entitlement to each component of economic loss claimed, whether the use of male Average Weekly Earnings as a starting point for past economic loss was an error, and whether the failure to allow for income tax in the calculation constituted a material error. The court also considered whether an inconsistent approach had been applied to the calculation of past and future economic loss, and whether the defendant council should have sought to correct any perceived error from the trial judge during the proceedings.

The Court of Appeal found that there was an error in the trial judge's approach to calculating past economic loss, particularly in the use of male Average Weekly Earnings and the failure to account for income tax. The court also identified an inconsistency in the approach taken for past and future economic loss. While acknowledging the defendant's submission that it should have approached the trial judge to correct the error, the Court of Appeal proceeded to determine the appeal on its merits.

The appeal was allowed in part, specifically in respect of one ground of appeal. The original damages order was varied by reducing the awarded sum from $380,640 to $347,945. The summons seeking leave to cross-appeal was dismissed, and no order was made as to the costs of the appeal or the cross-appeal, with each party to bear their own costs.