What changed for home modifications after the 2017 CTP reforms in NSW
The 2017 reforms to NSW’s motor accident compensation system, implemented under the Motor Accident Injuries Act 2017 (MAIA), significantly changed how home modifications are assessed and approved for people with serious injuries. Prior to 1 December 2017, claims for home modifications were often assessed on a case-by-case basis with less consistency. Since the reforms, the process is now governed by clearer criteria, including a formal assessment of whether the modification is reasonable, necessary and directly related to a serious injury resulting from a motor accident.
Under the current system, home modifications are not automatically approved. They must be justified as a reasonable and necessary step to address a permanent or long-term impact of a serious injury on a person’s ability to live independently at home. The reforms introduced a more structured approach, requiring medical and professional evidence to support the need for modifications, and established that only eligible claims for serious injury can access these benefits.
How home modification claims are assessed under current NSW CTP laws
To qualify for a home modification under the current CTP scheme, a claimant must meet the definition of a serious injury under the MAIA. This includes injuries that result in a whole person impairment (WPI) of at least 15%, or injuries that meet the threshold for a permanent impairment, including those affecting mobility, daily living, or the ability to perform household tasks.
The assessment of a home modification claim now follows a two-stage process. First, the claimant must demonstrate that the modification is necessary because of a serious injury sustained in a motor accident. Second, the modification must be deemed reasonable and proportionate in cost and purpose. The insurer or the Motor Accidents Authority (SIRA) will assess whether the proposed changes are appropriate to the nature and extent of the injury.
For example, a claimant with a spinal cord injury resulting in paraplegia may require a full home modification including a ground-level entry, a bathroom with a roll-in shower, and a reinforced floor to support a wheelchair. The claim must show that these changes are not merely convenient but are essential to maintain safety, independence and quality of life.
What evidence is required to support a home modification claim
To successfully claim a home modification, a claimant must provide a range of evidence that demonstrates the link between the injury and the need for the modification. This includes:
- A detailed report from a medical practitioner or rehabilitation specialist confirming the nature and permanence of the injury and its impact on daily functioning.
- A professional assessment from an occupational therapist or an accessibility consultant outlining the specific modifications required and why they are necessary.
- A cost estimate from a licensed builder or contractor, including itemised quotes and plans.
- Documentation showing that the modification is not available through other government or community support programs.
SIRA guidelines state that modifications must be directly related to the injury and not for general home improvement. For instance, installing a new kitchen sink because of age-related wear would not qualify, but installing a lowered kitchen bench with a wheelchair-accessible work surface would.
Time limits and procedural steps for claiming home modifications
There is no fixed deadline for lodging a claim for home modifications under the CTP scheme, but it is essential to notify the insurer as soon as possible after the accident. Delays in reporting may affect the insurer’s ability to assess and approve the claim, particularly if evidence becomes unavailable.
The claim must be made through the insurer or the Motor Accidents Authority (SIRA), depending on the insurer’s role in the claim. The claimant should keep a record of all correspondence, including emails, letters, and notes from meetings with the insurer or their representative.
If a claim for a home modification is denied, the claimant may request a review from the insurer. If the review is unsuccessful, the claimant may apply to the NSW Civil and Administrative Tribunal (NCAT) for a decision. The application must be made within 12 months of the insurer’s final decision, or within 24 months of the accident if the claim was not initially made.
When to seek independent advice
Given the complexity of assessing eligibility for home modifications, and the need for detailed medical and professional reports, it is advisable to seek independent advice early in the process. A legal practitioner with experience in motor accident compensation can help identify whether the injury meets the serious injury threshold, ensure that all required evidence is collected, and assist in negotiating with the insurer.
The 2017 reforms did not change the principle that home modifications must be reasonable and necessary. However, they did clarify that the burden of proof lies with the claimant to demonstrate that the modification is not only needed but also proportionate to the injury. This makes early legal advice particularly valuable in ensuring that the claim is properly structured and supported.
Hypothetical example: A claim for a wheelchair-accessible home
A 45-year-old man was involved in a motor vehicle accident in Sydney on 15 March 2024. He sustained a spinal cord injury that resulted in paraplegia and a WPI of 28%. He is unable to walk and requires a wheelchair for mobility. His medical team has recommended a full home modification, including a ground-level entrance, a roll-in shower, and a reinforced bathroom floor.
He submitted a claim for home modifications through his insurer in June 2024. The insurer required a report from an occupational therapist and a builder’s quote. After review, the insurer approved the modifications, subject to a final inspection. The claim was successful because the injury met the serious injury threshold, the modifications were directly linked to the injury, and the evidence was comprehensive and timely.
Next steps for claimants
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