State of New South Wales v Gillett

In *State of New South Wales v Gillett*, the Court of Appeal of New South Wales considered an appeal by the State of New South Wales concerning the application of the *Limitation Act 1969* (NSW). The dispute centred on whether the State should be permitted to raise a defence under sections 50C and 50D of the Act, which relate to the discoverability of a cause of action.

The primary legal issue before the court was the interpretation of section 50D(1)(b) of the *Limitation Act 1969*, specifically the meaning of "fault" in the context of when a cause of action is discoverable by a plaintiff. The court was required to determine whether the plaintiff needed to be aware that their injury was caused by conduct that constituted a breach of a legal standard for which the defendant was answerable, or if a broader understanding of "fault" was intended by the legislation. This involved considering whether the plaintiff needed to know that the injury was actionable and that damages recovered would be substantial enough to justify litigation.

The court reasoned that the word "fault" in section 50D(1)(b) requires more than mere knowledge that an injury was caused by conduct that breached a legal standard. Drawing on previous authority and the Explanatory Note to the relevant amending Bill, the court held that "fault" encompasses knowledge of the "key factors necessary to establish legal liability." This includes an understanding that the injury is actionable and that the potential damages are sufficient to warrant pursuing legal action. The court found that the plaintiff's knowledge, or constructive knowledge, of these factors was determinative of when the cause of action became discoverable.

The appeal was dismissed, with the court granting leave to appeal but ultimately upholding the decision of the lower court. The State of New South Wales was ordered to pay the respondent's costs of the appeal.