Mounsey v Kypriotis

In *Mounsey v Kypriotis* [1992] NSWCA 164, the New South Wales Court of Appeal considered a dispute between a vendor and a purchaser concerning the sale of a property. The purchaser sought to terminate the contract of sale, alleging that the vendor had failed to comply with a condition precedent.

The central legal issue before the Court of Appeal was whether the vendor had validly exercised an option to extend the settlement date under the contract. This involved an interpretation of the contractual terms relating to the notification requirements for such an extension. The Court also had to determine whether the purchaser's conduct amounted to a waiver of any right to object to the vendor's purported exercise of the option.

The Court of Appeal held that the vendor had not validly exercised the option to extend the settlement date because the notice provided was defective. The contractual terms required specific information to be included in the notice, which was absent. Consequently, the vendor was not entitled to the extension, and the purchaser was therefore entitled to terminate the contract. The Court applied principles of contractual interpretation, emphasizing the importance of strict compliance with conditions precedent, particularly where time is of the essence.

The Court of Appeal dismissed the vendor's appeal and affirmed the primary judge's decision.