Bill Williams Pty Ltd v Williams

The High Court of Australia considered an appeal by Bill Williams Pty Ltd against a decision of the Supreme Court of New South Wales. The dispute concerned the validity of a notice of termination of a contract for the sale of land. The appellant, the vendor, sought to terminate the contract on the grounds of the respondent purchaser's alleged breach of a condition precedent.

The central legal issue before the High Court was whether the notice of termination was validly served in accordance with the terms of the contract and the relevant legislation, specifically the *Conveyancing Act 1919* (NSW). This involved determining whether the notice adequately specified the nature of the alleged breach and the steps required to remedy it, as well as whether it was served at the correct address.

The High Court held that the notice of termination was invalid. The Court reasoned that the notice failed to sufficiently particularise the breach of the condition precedent, rendering it impossible for the respondent to know precisely what was required to remedy the alleged default. Furthermore, the Court found that the notice was not served in accordance with the contractual provisions for service of notices, as it was not sent to the address nominated by the purchaser for the purpose of receiving such notices. The principles of contractual interpretation and the requirements for valid notice under property law legislation were applied.

Consequently, the High Court dismissed the appeal, upholding the Supreme Court's finding that the purported termination of the contract was ineffective.