Wentworth v Rogers

The High Court of Australia considered an appeal from the Supreme Court of New South Wales in a dispute between Wentworth and Rogers. The underlying matter concerned allegations of misleading and deceptive conduct and breach of fiduciary duty in relation to a property development.

The High Court was required to determine, among other things, whether the primary judge had erred in finding that the respondent had engaged in misleading and deceptive conduct in contravention of section 52 of the Trade Practices Act 1974 (Cth) and whether the respondent had breached his fiduciary duties to the appellant. Further issues related to the assessment of damages and the application of the rule in *Barnes v Addy*.

The Court analysed the evidence presented at trial, particularly concerning the representations made by the respondent and the appellant's reliance on those representations. It considered the nature of the fiduciary relationship and the scope of the respondent's obligations. The High Court applied established principles of Australian contract law, tort law, and equity, including the tests for misleading or deceptive conduct and the elements required to establish a breach of fiduciary duty. The Court also examined the principles governing the award of damages for misleading or deceptive conduct and the equitable remedy of an account of profits.

The High Court allowed the appeal in part, setting aside the orders of the Supreme Court and remitting the matter to the Supreme Court for further consideration of the assessment of damages.