Crown Melbourne Limited v Cosmopolitan Hotel (Vic) Pty Ltd & Anor

Crown Melbourne Limited sought special leave to appeal to the High Court of Australia from a decision of the Court of Appeal of Victoria. The dispute concerned an estoppel claim brought by Cosmopolitan Hotel (Vic) Pty Ltd and Fish and Company (Vic) Pty Ltd. The Court of Appeal had determined that Crown Melbourne had made a representation to the respondents that they would be "looked after" at lease renewal time, and that Crown Melbourne had resiled from this representation. The Court of Appeal remitted the matter to the Victorian Civil and Administrative Tribunal (VCAT) to determine what equitable relief, if any, should be granted.

The primary legal issue before the High Court was whether the Court of Appeal had erred in its reasoning and orders, particularly concerning the nature and clarity of the representation required to found an estoppel claim. Crown Melbourne argued that the Court of Appeal had failed to adequately consider the requirement for sufficient clarity in representations for promissory estoppel, and that the finding of a representation that the respondents would be "looked after" was too vague to support an estoppel claim, especially as the respondents' actual expectation of a renewed lease had been rejected. Crown Melbourne also contended that the case had been treated as a promissory estoppel case at all appellate levels, and that the respondents' attempt to characterise it as proprietary estoppel was incorrect.

The High Court was asked to consider whether the Court of Appeal's decision, which allowed for the determination of equitable relief based on a representation that was not clearly defined as a promise of a renewed lease, was consistent with established principles of promissory estoppel. Crown Melbourne argued that the Court of Appeal's reasoning was unsatisfactory and contrary to High Court authority requiring a clear representation to found such a claim. The respondents, however, argued that the issue of what equitable relief should be granted was still live before VCAT, and that the point raised by Crown Melbourne might become academic depending on the outcome of the remitted proceedings. They also maintained that the estoppel could be proprietary, which would alter the legal considerations.

The High Court ultimately granted special leave to appeal. The core of the dispute revolved around the clarity of the representation made by Crown Melbourne and whether it was sufficient to establish an estoppel, particularly in light of the Court of Appeal's finding that the respondents' expectation of a renewed lease was unfounded. The High Court's decision would address the tension between the need for certainty in contractual representations and the equitable principles that underpin estoppel, especially in the context of lease renewals.