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CTP Claim Denials and Time Limits in NSW: What Insurers Must Follow

If your insurer has denied your CTP claim in NSW, you must act within six months of the accident. SIRA guidelines outline the time limits and steps to challenge a denial. Missing the deadline can result in your claim being rejected. Seek legal advice if you are unsure of your next steps.

Current as at 19 June 2026

CTP Claim Denials and Time Limits in NSW: What Insurers Must Follow

If your insurer has denied your Compulsory Third Party (CTP) claim in New South Wales, you need to understand the legal time limits that apply. NSW law sets strict deadlines for when claims must be made, and insurers must act within these limits. This article explains the time limits for CTP claims, how SIRA guidelines apply, and what you can do if your claim is denied.

Time Limits for CTP Claims in NSW

Under the Motor Accident Injuries Act 2017, claimants must make a claim within a specific timeframe. For most CTP claims, the deadline is six months from the date of the accident. This means you must notify your insurer of your claim within this period. If you fail to do so, your claim may be time-barred, and the insurer may refuse to pay.

If your claim was denied, you should act quickly. The six-month deadline applies to the entire claim process, including any disputes or appeals. This means you must submit your claim, provide evidence, and respond to any requests from the insurer within this timeframe.

How SIRA Guidelines Address Time Limits

The State Insurance Regulatory Authority (SIRA) provides official guidance on CTP claims. According to SIRA, claimants must provide all necessary evidence, such as medical records, accident reports, and witness statements, within the six-month period. If your insurer denies your claim, they must provide a written explanation of their decision. This allows you to challenge the denial or seek further clarification.

SIRA also outlines that insurers must respond to claims within a reasonable time, typically within 28 days of receiving a claim form. If your insurer has not responded within this period, you may have grounds to dispute their denial.

Steps to Take if Your Claim is Denied

If your insurer has denied your CTP claim, you should take the following steps:

  • Review the denial letter carefully to understand the reason for the refusal. Insurers must provide a clear explanation of why your claim was denied.
  • Gather additional evidence if needed, such as medical records, witness statements, or accident reports. This can help support your claim and challenge the insurer’s decision.
  • Respond to the insurer’s request for more information within the six-month deadline. If you fail to respond, your claim may be dismissed.
  • Seek independent advice if you believe your claim was wrongly denied. A legal professional can help you understand your options and ensure your rights are protected.

When to Seek Legal Advice

If your insurer has denied your claim and you are unsure of your next steps, it is important to seek legal advice. A solicitor can help you understand your rights, challenge the denial, and ensure your claim is processed within the required timeframe.

What Happens if Time Limits Are Missed

If you fail to make your claim within the six-month period, your claim may be time-barred. This means the insurer is not legally required to pay your claim, even if it was valid. It is important to act quickly and ensure your claim is submitted on time.

Conclusion

If your insurer has denied your CTP claim in NSW, you need to understand the time limits that apply. The six-month deadline is strict, and missing it can result in your claim being rejected. SIRA guidelines provide important guidance on how to challenge a denial and ensure your claim is processed correctly. If you are unsure of your next steps, it is important to seek legal advice. Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

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