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Car Park Accidents, Common Mistakes to Avoid in NSW CTP Claims

This guide explains common mistakes to avoid when claiming CTP compensation after a car park accident in NSW. It covers SIRA’s assessment of injuries, time limits, and steps to take to ensure your claim is processed correctly.

Current as at 15 October 2026

Common Mistakes in NSW CTP Claims After Car Park Accidents

A threshold injury under the Motor Accident Injuries Act 2017 (NSW) includes a soft tissue injury and a psychological or psychiatric injury that is not a recognised psychiatric illness (adjustment disorder and acute stress disorder are the usual examples; s 1.6 and Motor Accident Guidelines Part 5).

Car park accidents often involve low-speed collisions, but claimants frequently make errors that delay or reduce compensation. The NSW Compulsory Third Party (CTP) scheme provides statutory benefits, but understanding how to claim correctly is critical. This guide explains the most common mistakes to avoid, how SIRA evaluates claims, and steps to take after a car park accident.

Key NSW CTP Rules for Car Park Accidents

The Motor Accident Injuries Act 2017 (MAIA) governs CTP claims in NSW. While car park accidents are typically low-speed, they still fall under the CTP scheme if they involve a motor vehicle. Key rules include:

  • Statutory benefits only: CTP claims cover treatment, income support, and weekly payments, not general damages. Common law claims for pain and suffering are not available unless the injury meets the 'threshold injury' definition.
  • Threshold injury assessment: SIRA evaluates whether the injury qualifies as a 'threshold injury' under the Motor Accident Guidelines. This requires neurological signs like radiculopathy or spinal nerve-root damage. Minor injuries like whiplash may not meet the threshold.
  • 52-week limit for threshold injuries: If your only injuries are threshold injuries, weekly benefits and treatment payments stop after 52 weeks. This applies even if you haven’t reached maximum medical recovery.

Practical Steps to Avoid CTP Claim Errors

To ensure your claim is processed correctly, take these steps:

  • Document the accident immediately: Take photos of the damage, note vehicle positions, and record witness details. Avoid admitting fault in social media or to witnesses.
  • Seek medical attention: Even minor injuries must be documented by a medical practitioner. SIRA requires clinical evidence to confirm threshold injuries.
  • Notify your insurer: Contact the at-fault driver’s CTP insurer within 5 years of the accident. Delays may jeopardize benefits like weekly payments.
  • Keep records of income and expenses: If you’re unable to work, provide payslips, tax returns, and medical certificates to support income loss claims.

Example: Failing to Document Minor Injuries

A claimant who collided with a parked car at a shopping centre failed to seek medical attention for neck pain. Six weeks later, they claimed CTP benefits but were denied because SIRA determined the injury did not meet the threshold. This highlights the need to document even seemingly minor injuries.

Time Limits and Dispute Resolution

CTP claims must be made within 5 years of the accident. If your claim is denied, you can request a review by SIRA or seek independent legal advice. Disputes often arise over:

  • Whether the injury meets the threshold injury definition
  • Whether the claimant has reached maximum medical recovery
  • Whether the claimant has returned to work

When to Seek Legal Advice

If your claim is denied or you’re unsure about your rights, consult a solicitor. Legal advice can help you:

  • Challenge SIRA’s assessment of your injury
  • Explore options for common law claims (if applicable)
  • Navigate disputes over weekly payments or treatment benefits

Next Steps

CTP claims depend on the accident date, injury type, and evidence collected. To request contact about your circumstances, complete the quick, no obligation enquiry form.

Prepared using automated research and drafting tools and checked through LegalAdvice editorial and source-validation controls. This page is general information, not personalised legal advice.

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