The Real Estate Institute of NSW v Blair

The Real Estate Institute of New South Wales and Arthur Henry Collett (plaintiffs) commenced an action in the High Court against Keith Andrew William Blair, the Commonwealth of Australia, and the Attorney-General of the Commonwealth (defendants). The plaintiffs sought to challenge the validity of certain regulations within the National Security (War Service Moratorium) Regulations, specifically regulations 30A, 30AA, 30AB, 30AD, and 30AE. They argued that these regulations adversely affected the business of real estate agents, their members, by creating uncertainty regarding the letting and sale of dwelling houses, and that these regulations were beyond the constitutional powers of the Commonwealth and the National Security Act 1939-1946. The defendants demurred to the statement of claim, asserting the validity of the regulations.

The central legal issue before the court was whether the challenged National Security (War Service Moratorium) Regulations, which provided for protected persons, including discharged members of the forces, to obtain possession of unoccupied dwelling houses, were a valid exercise of the defence power conferred by the Constitution and the National Security Act. The plaintiffs contended that the regulations were too broad and lacked a sufficient nexus to the defence power, particularly given that hostilities had ceased. They also raised concerns about the impact on property rights and the lack of specific provisions regarding rent, tenancy terms, and property maintenance.

The court, in allowing the demurrer, reasoned that provisions for the housing of members and ex-members of the forces, and their dependants, fall within the scope of the defence power. This power extends beyond the active prosecution of war to include the re-establishment of servicemen in civil life. The court found that the regulations, by providing a mechanism for ex-servicemen to secure housing, were a valid exercise of this power, even if the regulations did not strictly require the applicant to be homeless or if they interfered with the rights of property owners. The court noted that the scope and policy of such legislation were matters for Parliament, not the judiciary, provided the legislation was referable to a constitutional power.

The High Court allowed the demurrer, finding the regulations to be a valid exercise of the defence power. Consequently, the plaintiffs' action was dismissed. The court indicated that the Real Estate Institute of New South Wales, in particular, had not established a cause of action.