Kasmeridis & Anor v McNamara Business & Property Law & Anor

The applicants, Kasmeridis and another, sought to appeal a decision of the Full Federal Court of Australia concerning the interpretation of a settlement agreement. The respondents were McNamara Business & Property Law and another. The dispute arose from an alleged breach of the settlement agreement, which had been entered into to resolve prior litigation between the parties.

The central legal issue before the High Court was whether the settlement agreement, which contained a release of all claims, operated to release the respondents from liability for a claim that had not been specifically contemplated or identified by the parties at the time the agreement was executed. The court was required to consider the principles of contractual interpretation, particularly in the context of releases and the potential for ambiguity in the language used.

The High Court held that the language of the release in the settlement agreement was broad enough to encompass claims that were not specifically identified at the time of settlement, provided they fell within the general description of claims being released. Their Honours applied the established principles of contractual construction, emphasizing that the plain meaning of the words used in the agreement should be given effect, unless there was clear evidence to suggest a contrary intention. The court found that the applicants had failed to demonstrate that the claim in question was outside the scope of the release as it was drafted.

The appeal was dismissed.