Understanding CTP Insurer Surveillance in NSW
If you have been injured in a motor vehicle accident in Greater Sydney, your Compulsory Third Party (CTP) insurer may conduct a surveillance investigation to assess the nature and impact of your injuries. This process is part of the insurer’s duty to verify claims and ensure benefits are provided only for genuine and ongoing injuries. Surveillance may involve observing your activities in public, such as walking, driving, or performing household tasks, and is conducted under the framework of the Motor Accident Injuries Act 2017 (MAIA). The insurer is not entitled to investigate you without reasonable grounds, and any surveillance must comply with privacy laws and SIRA’s guidelines.
What CTP Insurers May Do During Surveillance
Under the MAIA and SIRA’s guidance, CTP insurers may use surveillance to assess whether your reported injuries are consistent with your daily activities. This may include reviewing your medical records, treatment history, and any public behaviour that might contradict your claim. Insurers may employ private investigators or use video footage from public areas. However, surveillance cannot involve covert recording in private spaces, such as your home, without a court order. The insurer must have a reasonable basis for suspicion, such as a discrepancy between your reported limitations and observed physical capacity.
Practical Steps for Injured Road Users in the Early Stages
If you suspect or have been informed of a surveillance investigation, take the following steps to protect your claim:
- Immediately record any observations of surveillance, including dates, times, locations, and descriptions of individuals or vehicles.
- Preserve all medical documentation, including treatment notes, imaging reports, and assessments from medical practitioners.
- Avoid performing activities that you have reported as painful or limited, as this may be captured on video and used to challenge your claim.
- Do not alter your behaviour in response to surveillance. Acting unnaturally may raise further suspicion.
- Notify your solicitor or legal representative as soon as possible if you become aware of surveillance.
SIRA advises that claimants should not attempt to conceal injuries or alter their behaviour to appear more disabled. Any attempt to mislead the insurer may result in a claim being denied or a penalty under the MAIA.
Legal Boundaries and SIRA’s Role
SIRA, the State Insurance Regulatory Authority, oversees CTP claims and ensures insurers act fairly under the MAIA. Surveillance must not be used to intimidate or harass claimants. Insurers must not use surveillance to gather evidence for a damages claim unless the claim has been formally issued in court. The insurer must not make adverse inferences solely from video footage without supporting medical evidence.
SIRA’s guidelines state that surveillance should only be used when there is a reasonable concern about the credibility of a claim. Insurers must not conduct surveillance without a documented basis for suspicion. If you believe surveillance is being used unfairly, you may request a review of the insurer’s actions through SIRA’s dispute resolution process.
Time Limits and Dispute Options
There is no fixed time limit for when surveillance may occur, but insurers must act within a reasonable timeframe after receiving a claim. Delays in investigation may affect the insurer’s ability to challenge a claim later. If you believe the surveillance was conducted improperly or in breach of privacy laws, you may raise a complaint with SIRA or seek legal advice.
A claimant may dispute a surveillance report by providing medical evidence that explains any observed activities. For example, if you were filmed carrying groceries but have a back injury, a medical practitioner’s report confirming that you use a supportive device and limit lifting may counter the surveillance evidence.
Hypothetical Example: A Cyclist’s Claim in Sydney
A cyclist in Sydney was injured in a collision with a car in a bike lane in February 2026. She reported ongoing neck and back pain and was prescribed physiotherapy. In May 2026, she was filmed by a private investigator walking up a steep footpath while carrying a heavy bag. The insurer used this footage to question her claim. She responded by providing a medical report from her treating physiotherapist, confirming that she uses a back brace and that her walking pattern is altered to reduce strain. The report also noted that she avoids heavy lifting but can walk short distances with assistance. This evidence supported her claim and led to the insurer continuing to pay treatment and care benefits.
Next Steps: When to Seek Advice
Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.