Legal Advice

Car Park Accidents in NSW: What Injured People in Greater Sydney Need to Know About CTP Claims

Injured people in Greater Sydney who were involved in a car park accident may be eligible for CTP compensation under NSW law. This article explains how CTP claims work, what injuries are claimable, the evidence needed, time limits, and when to seek advice. Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

Current as at 23 October 2026

What Happens When You’re Injured in a Car Park Accident in NSW?

A car park accident in Greater Sydney may result in a claim under the NSW Compulsory Third Party (CTP) insurance scheme, but eligibility and the type of support available depend on the nature of the accident, the injuries sustained, and when it occurred. The Motor Accident Injuries Act 2017 (MAIA) governs all CTP claims in NSW, including those on private property such as shopping centre car parks, office buildings, or residential driveways. Whether you were a driver, passenger, pedestrian, cyclist, or even a bystander, you may be entitled to benefits if the accident involved a motor vehicle and caused injury. The key factors are not the location, but whether the vehicle was being used in a way that falls within the legal definition of a motor accident under MAIA.

How CTP Claims Work for Car Park Accidents in NSW

Under the MAIA, CTP insurance covers personal injury resulting from a motor vehicle accident, regardless of fault. This means that if you were injured in a car park due to a collision, a sudden stop, or a vehicle reversing into you, you may be eligible for benefits. The scheme provides three main types of support: treatment and care benefits, weekly income payments, and damages for non-economic loss (such as pain and suffering) and economic loss (such as lost earnings).

The legal test for a motor accident includes a vehicle being driven or operated on a road or public place, or on private land if it was being used in a way that a reasonable person would expect to involve a risk of injury. This includes car parks, access roads, and private driveways used for travel to or from a public road. However, not all incidents in a car park qualify. For example, if a vehicle was stationary and not in motion, or if the injury occurred during a non-accident-related event like a fall on a wet floor, the CTP scheme may not apply.

Common Injuries and What You Can Claim

Injuries commonly reported after car park accidents include whiplash, soft tissue injuries to the neck and back, fractures, and psychological injuries such as anxiety or post-traumatic stress. These injuries may qualify for treatment and care benefits, which cover medical and allied health services, and weekly income payments if you are unable to work.

If your injury results in a permanent impairment, you may be eligible to claim damages. However, damages are only available if you meet the threshold for a serious injury under MAIA. This includes injuries that result in a whole person impairment (WPI) of 16% or more, or injuries that are classified as a threshold injury under the Motor Accident Guidelines. A threshold injury includes soft tissue injuries to the neck or back, but only if they result in a WPI of 16% or more, or if they are accompanied by neurological signs such as numbness, weakness, or loss of reflexes.

What Evidence Is Needed to Support a Claim?

To support a CTP claim, you must provide evidence that establishes the accident, the injury, and the link between them. Key evidence includes:

  • Medical records from your treating practitioner, including diagnosis, treatment plan, and assessment of impairment.
  • A completed accident report, if one was filed with the car park operator, security, or police.
  • Photographs of the vehicle damage, the scene, and any visible injuries.
  • Witness statements, if available.
  • Records of lost income, such as payslips or a letter from your employer.
  • A copy of the CTP insurance policy (green slip) for the vehicle involved, if known.

SIRA, the State Insurance Regulatory Authority, manages CTP claims in NSW. You must report your claim to SIRA within 3 years of the accident date, or within 12 months of the date you first became aware of a significant injury, whichever is later. This is a strict time limit, and failure to meet it may prevent you from claiming damages.

Time Limits and the Importance of Acting Early

There is no fixed deadline for reporting a claim to SIRA, but you must act within 3 years of the accident date to claim damages. For treatment and care benefits and weekly income payments, you must apply within 12 months of the accident, unless you are under 18, in which case the time limit extends to 3 years from the date of the accident.

If you are claiming for psychological injury, you must demonstrate that the injury arose from the motor accident and not from a pre-existing condition. SIRA assesses psychological injuries using the Motor Accident Guidelines, which require clinical evidence of a diagnosable condition, such as a depressive or anxiety disorder, that is directly linked to the accident.

When to Seek Advice

A car park accident may involve complex legal issues, particularly if the driver was uninsured, the vehicle was not registered, or if there is a dispute about whether the incident qualifies as a motor accident. In such cases, SIRA may investigate and determine whether a claim can proceed under the Nominal Defendant scheme, which provides a safety net for injured people when the at-fault driver cannot be identified or does not have insurance.

If you believe you have a claim, it is important to act early. Delaying may affect your ability to obtain medical treatment, gather evidence, or meet time limits. SIRA provides information and guidance, but independent legal advice can help you understand your rights and ensure you do not miss a critical step.

Hypothetical Example: A Pedestrian Injured in a Shopping Centre Car Park

A 38-year-old woman was walking through a car park at a Sydney shopping centre when a vehicle reversed suddenly and struck her, causing neck pain and dizziness. She was taken to hospital, diagnosed with a soft tissue injury to the neck, and later assessed as having a 16% WPI. She missed 12 weeks of work and received treatment from a physiotherapist and a psychologist.

She reported the accident to the shopping centre security and obtained a copy of the incident report. She applied for treatment and care benefits and weekly income payments within 10 months of the accident. She also submitted a claim for damages, supported by medical reports and a psychological assessment. Her claim was assessed under MAIA and the Motor Accident Guidelines, and she was awarded damages for non-economic loss and economic loss.

Next Steps

Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

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