Thomas v New South Wales

Thomas v New South Wales was a case before the Supreme Court of New South Wales, where the plaintiff, Mr. Thomas, sought damages for malicious prosecution and conspiracy against the State of New South Wales. The dispute centred around the alleged waiver of legal professional privilege in relation to documents used in the preparation of legal advice provided by the defendant's lawyers. The plaintiff claimed that the defendant had waived the privilege by attaching certain advice to an affidavit and subsequently including it in a notice to produce. The court was required to determine whether the privilege had been waived and, if so, to what extent.

The primary legal issue before the court was whether the attachment of advice to an affidavit and its subsequent inclusion in a notice to produce constituted a waiver of legal professional privilege. The court considered whether the advice was read in the proceedings and whether it was relied upon in a motion hearing. It was noted that the advice was not read in the proceedings and was not relied upon in the motion hearing. The court also examined the circumstances under which the advice was attached to the affidavit and the purpose for which it was included in the notice to produce.

In its reasoning, the court held that the attachment of advice to an affidavit and its inclusion in a notice to produce did not necessarily constitute a waiver of legal professional privilege. The court emphasised that the key factor in determining whether a waiver had occurred was whether the advice had been read in the proceedings and relied upon in a motion hearing. Since the advice was not read in the proceedings and was not relied upon in the motion hearing, the court concluded that no waiver had occurred. The court further found that the circumstances under which the advice was attached to the affidavit and included in the notice to produce did not indicate an intention to waive the privilege.

The court's decision was that the legal professional privilege had not been waived. Consequently, the plaintiff's claim for damages for malicious prosecution and conspiracy was dismissed. The court ordered the plaintiff to pay the defendant's costs of the proceedings.