Chen & Ors v Karandonis

The High Court of Australia considered an appeal concerning a dispute over a contract for the sale of land. The appellants, Chen and others, were the purchasers, and the respondent, Karandonis, was the vendor. The central issue revolved around whether the purchasers had validly exercised an option to purchase the property, and consequently, whether the vendor was bound to complete the sale.

The High Court was required to determine whether the notice of exercise of the option to purchase the land was effective. This involved an examination of the contractual terms governing the option, particularly the requirements for valid notice, and whether those requirements had been met by the purchasers. The court also considered the legal consequences of any purported defects in the notice.

The court reasoned that the contract stipulated specific requirements for the exercise of the option, including the method by which notice was to be given. It was held that the notice provided by the purchasers did not comply with these essential terms of the contract. Applying principles of contract law, the court concluded that a failure to adhere to the stipulated method of notice rendered the purported exercise of the option invalid. Consequently, no binding contract for sale arose.

The High Court allowed the appeal, setting aside the orders of the lower court and ordering that the purchasers' claim for specific performance be dismissed.