GBF v The Queen

The High Court of Australia considered an appeal by GBF against a conviction for an offence. The central dispute concerned the admissibility of certain evidence during GBF's trial.

The High Court was required to determine whether the evidence in question, which was obtained following a search of GBF's property, was unlawfully obtained and, if so, whether it should have been excluded from admission at trial under section 138 of the *Evidence Act 1995* (NSW). This involved considering the proper application of the discretion to exclude improperly or illegally obtained evidence.

The Court reasoned that the search of GBF's property was conducted without a warrant and without lawful authority. Consequently, the evidence obtained from that search was improperly obtained. Applying section 138 of the *Evidence Act 1995* (NSW), the Court held that the desirability of admitting the evidence was outweighed by the undesirability of admitting evidence that had been improperly obtained. The Court found that the admission of the evidence would have had a significant adverse effect on the integrity of the judicial process.

The High Court allowed the appeal, quashed the conviction, and remitted the matter to the Supreme Court of New South Wales for a retrial.