S v State of New South Wales (No 3)

The case of S v State of New South Wales (No 3) was heard in the Supreme Court of New South Wales. The plaintiff, S, sought damages for personal injuries sustained in a motor vehicle accident that resulted in severe physical and cognitive impairments. The primary focus of the litigation was the assessment of damages for the loss of capacity to provide past and future domestic assistance and gratuitous attendant care services. The State of New South Wales, as the defendant, contested the extent of these damages, arguing for a more conservative valuation of the services lost.

The court was required to determine the appropriate method of assessing the value of the domestic assistance and care services that the plaintiff was no longer able to provide due to her injuries. This included deciding whether to apply a multiplier to the market rate for such services and, if so, the appropriate multiplier to use. Additionally, the court had to consider whether to award damages for the loss of capacity to provide gratuitous care to family members, including the plaintiff's children and spouse. The plaintiff argued that the traditional market rate approach under-represented the true value of the services lost, while the State contended that such an approach would result in an over-compensation.

The court found that the traditional market rate approach was insufficient to capture the full extent of the loss suffered by the plaintiff. It adopted a hybrid approach that combined elements of the market rate method with a consideration of the specific circumstances of the case. The court applied a multiplier to the market rate for domestic assistance services, taking into account the duration of the services, the relationship between the plaintiff and the recipients, and the extent of the plaintiff's impairment. For the gratuitous care services, the court recognised that the loss of these services could have a significant emotional and psychological impact on the family, and awarded damages accordingly. The court concluded that a multiplier of 2.5 was appropriate for the domestic assistance services and a multiplier of 3 for the gratuitous care services.

The court's final orders included a detailed assessment of the damages for past and future domestic assistance and gratuitous care services, reflecting the multipliers applied. The plaintiff was awarded a substantial sum in recognition of the profound impact of her injuries on her ability to provide these services. The court emphasised the importance of considering the unique circumstances of each case when assessing damages for the loss of domestic assistance and care.