National Australia Bank v Satchithanantham

In the case of National Australia Bank v Satchithanantham, the appellant bank sought to enforce a security interest over a property held by the respondent. The dispute centred around whether the bank's conduct was unconscionable and whether the contract was unjust, given the respondent's claim of undue influence by her husband. The case was heard in the High Court of Australia.

The central legal issue revolved around the application of the second limb of Yerkey v Jones, which pertains to unconscionable conduct in the context of contracts. Specifically, the court had to determine whether the bank's actions constituted unconscionable conduct and whether the contract was unjust given the circumstances. Another issue was the role of a partial volunteer in such transactions and the inferences that could be drawn in the absence of a witness. Furthermore, the nature of the loan as a pure asset lending arrangement was also considered.

The High Court found that the bank had engaged in unconscionable conduct by taking advantage of the respondent's vulnerability, particularly in the context of the pure asset lending arrangement. The court held that the contract was unjust due to the respondent's husband's undue influence. Given these findings, the court ruled that the bank's claim for possession of the property was not enforceable. The court emphasised the importance of protecting vulnerable parties in financial transactions and highlighted the need for banks to ensure that their lending practices do not exploit such vulnerabilities.

The High Court ordered that the bank's claim for possession of the property be dismissed, thereby affirming the protection of the respondent's interests under the circumstances of undue influence and unconscionable conduct.