Russo v Kogarah Municipal Council

The parties to this matter were Russo and Kogarah Municipal Council. The dispute concerned a preliminary question of law regarding whether a proposed childcare centre was permissible within a 4(B) Light Industrial zoning. The case was heard in the Court of Appeal.

The Court of Appeal was required to determine whether the doctrine of *res judicata* applied to prevent the Land and Environment Court from considering the merits of the childcare centre proposal. This question arose in the context of an appeal and a related leave application being heard concurrently.

The Court of Appeal reasoned that the Land and Environment Court had previously made a final determination on the same issue, and therefore, the subsequent application constituted an abuse of process. The principle of *res judicata* was applied to prevent the relitigation of a matter that had already been decided.

Consequently, leave to appeal was granted, and the appeal was upheld in part. The orders made by the Land and Environment Court were set aside, and a substituted order was made dismissing the appeal before that court as an abuse of process. The appeal before the Court of Appeal was otherwise dismissed with costs.