Anshun estoppel prevents parties from raising claims or defences in later proceedings. This happens if those matters were so closely connected to earlier litigation. It was unreasonable not to raise them at that time. The doctrine aims to guarantee finality and avoid piecemeal litigation. The High Court established this principle in Port of Melbourne Authority …
Continue reading "Ross v Gordon [2026] ACTCA 1 Family Provision & Anshun Estoppel"
