Eastman v Commissioner for Social Housing

The case of Eastman v Commissioner for Social Housing involved the appellant, a tenant of the respondent, appealing against the decision of the respondent to terminate her tenancy. The primary issues before the court were whether the decision-maker was estopped from exercising statutory discretion, whether the Tribunal was unreasonable in its application of discretion, and whether the existence of an estoppel is a pure question of law. The court also needed to determine if a representation by the respondent to the appellant created an estoppel.

The court found that the delegate's representation did not exceed the statutory power and it was unnecessary to decide if a representation made within the statutory power could create an estoppel. The Tribunal was deemed not unreasonable in its application of discretion, applying the Wednesbury test for unreasonableness. The court ruled that the question of whether an estoppel exists is a mixed question of fact and law, and therefore not a proper subject of appeal. Furthermore, it was concluded that no estoppel existed because the representation from the respondent to the appellant was no longer active and there was no detrimental reliance by the appellant.

In light of the findings, the appeal was dismissed. The appellant was ordered to pay the respondent's costs, reflecting the outcome of the proceedings. The court's decision underscored the boundaries of estoppel in administrative law and the specific criteria required to establish such a claim against a statutory decision-maker.