Claim guide · Reviewed 9 May 2026

What is a CTP claim? CTP insurance claim Australia (2026)

CTP - Compulsory Third Party - is the motor accident personal injury insurance attached to every Australian vehicle's registration. If you've been hurt in a motor accident, lodging a CTP claim is how you recover medical costs, income support, care needs, and (for serious injuries) lump-sum damages. Here's exactly how it works in every state.

What is a CTP claim, in plain English?

A CTP claim is a personal injury claim against the CTP insurer of an at-fault vehicle. CTP cover is bundled into every Australian vehicle's annual registration - it's not optional, and it can't be removed. CTP exists to ensure that anyone injured in a motor accident can recover medical, income and care costs from a guaranteed insurance pool, rather than having to chase the at-fault driver personally.

CTP covers people, not property. If your vehicle is damaged or stolen, CTP doesn't help - you need separate comprehensive or third party property insurance for that. CTP is purely about personal injury: medical treatment, time off work, attendant care, ongoing rehabilitation, and (for serious injuries) lump-sum damages for permanent loss.

Every state and territory in Australia runs its own CTP scheme. The schemes differ substantially - in time limits, who can claim, whether fault matters, what benefits look like, and how disputes are resolved. The right approach to a CTP claim starts with knowing which scheme governs your accident.

The 8 Australian CTP schemes at a glance

State / territoryScheme typeRegulatorKey insurers
NSWHybrid no-fault / faultSIRANRMA, AAMI, GIO, QBE, Allianz, Youi
QLDFault-basedMAICSuncorp, Allianz, RACQ, QBE
VICNo-fault statutory + serious-injury common-lawVIC Transport Accident CommissionTAC (monopoly)
SAHybridCTP Insurance RegulatorAAMI, Allianz, QBE, SGIC
WAFault-basedICWAICWA (monopoly)
TASHybrid no-fault / faultMAIBMAIB (monopoly)
NTHybrid no-faultNT GovernmentTIO (monopoly)
ACTHybrid defined-benefits + common-lawMAI CommissionNRMA, AAMI, GIO, APIA, Allianz

What's involved - and why specialist representation matters

CTP looks simple in summary and is procedurally strict in execution. The wrong step at any stage - missing a deadline, providing the wrong medical certificate, signing an early settlement, or attending an IME unprepared - reduces or destroys benefits. The right state-specialist handles the whole process:

  • Identifying the at-fault vehicle's CTP insurer - so the right scheme rules apply.
  • Coordinating medical evidence from your GP and treating specialists, framed correctly for the scheme's medical certification requirements.
  • Confirming police report deadlines - 28 days in NSW; missing it reduces backdated benefits.
  • Preparing and serving the correct state claim form within the relevant deadline (NSW 3 months; QLD 9 months / 1 month from lawyer; VIC 12 months; SA 6 months; etc).
  • Pursuing statutory benefits - weekly income support and treatment costs.
  • Building the lump-sum damages case - timed for medical stability, evidenced for the impairment threshold.
  • Pushing back on insurer-driven IMEs - independent medical examinations are often used to taper or end benefits.
  • Negotiating settlements or running litigation through the relevant dispute pathway (NSW Personal Injury Commission; QLD Compulsory Conference and District Court; VIC VCAT; WA District Court; ACT ACAT/court).

Industry data suggests legally-represented CTP claims achieve outcomes 30-50% better than self-represented ones. Specialists know the procedural traps cold.

Time limits, state-by-state

  • NSW: Police report within 28 days. Formal claim within 3 months. Common-law damages limitation 3 years. More on NSW CTP →
  • QLD: Notice of Accident Claim Form within 9 months of accident, or 1 month from first consulting a lawyer (whichever is earlier - this is the trap that catches the most claimants). More on QLD CTP →
  • VIC: TAC claim within 12 months of accident or 12 months of becoming aware of injury. More on VIC TAC →
  • SA: 6 months for claim form. 3-year limitation for common-law. More on SA CTP →
  • WA: 3-year general limitation. Lodge ASAP for benefits. More on WA ICWA →
  • ACT: 13 weeks for defined benefits. More on ACT CTP →
  • TAS: 12 months for MAIB claim.
  • NT: 6 months for MACA claim.

What you can claim under CTP

Heads of damage typically include:

  • Past loss of earnings - actual income lost from accident date to settlement.
  • Future loss of earning capacity - actuarially calculated to retirement age and discounted to present value.
  • Past and future medical, hospital, rehabilitation expenses - all reasonable and necessary treatment, surgery, medication, physiotherapy, psychology.
  • Attendant care - paid attendant care for serious injuries; gratuitous care provided by family valued at commercial rates (subject to scheme thresholds, e.g. NSW Civil Liability Act).
  • Equipment, home and vehicle modifications - mobility aids, accessibility modifications, accommodation upgrades for serious injuries.
  • General damages (pain and suffering) - subject to state-specific thresholds and caps. NSW: above 10% impairment for non-economic loss with maximum amount cap; QLD: ISV scale; VIC: serious injury gateway; SA: ISV scale; WA: capped with sliding scale.
  • Loss of superannuation - typically calculated alongside loss of earnings.
  • Out-of-pocket expenses - travel to treatment, medical aids, miscellaneous costs.

What CTP doesn't cover

  • Damage to your vehicle or property (use comprehensive insurance).
  • Damage to other people's property (use third party property insurance).
  • Theft, fire, weather damage to your vehicle.
  • Liability for damage you caused to others (some states; check policy).

Catastrophic injury support outside CTP

For the most serious injuries - severe brain injury, high-level spinal cord injury, severe burns, multiple amputation, blindness - lifetime care schemes operate alongside or instead of CTP common-law damages:

  • NSW Lifetime Care and Support Scheme (LTCS) - covers treatment, care and equipment for life regardless of fault. Common-law damages for non-economic loss can run on top.
  • VIC TAC catastrophic injury support - lifetime medical, treatment and care.
  • QLD National Injury Insurance Scheme (NIISQ) - lifetime treatment and care for catastrophic injuries regardless of fault. Common-law CTP damages run separately on top.
  • SA Lifetime Support Scheme (LSS) - lifetime support for catastrophic injuries.
  • WA Catastrophic Injuries Support Scheme (CISS) - delivered by ICWA's catastrophic stream.

These schemes mean that even where fault would otherwise reduce or defeat CTP recovery, catastrophic injuries are still supported.

How CTP legal costs work

Most CTP lawyers run on no-win-no-fee - you pay nothing if your claim is unsuccessful. Several state schemes also cap or fix legal costs by regulation. In some NSW disputes, costs are funded externally and don't come out of your settlement at all - your matched specialist will tell you whether your matter qualifies. Submit your details for a free eligibility check.

Common CTP claim disputes

CTP insurers commonly dispute or partly accept claims for these reasons:

  • Fault attribution / contributory negligence - particularly in low-speed, merging, lane-change and pedestrian-step-out accidents.
  • Pre-existing condition arguments - the insurer arguing your symptoms predate the accident.
  • Disputed work capacity - typically following an Independent Medical Examination favouring the insurer.
  • Disputed reasonableness of treatment - particularly extended physiotherapy, chiropractic, and pain management.
  • Disputed quantum of future loss of earning capacity - especially for higher-income claimants and self-employed.
  • Surveillance-based credibility challenges - on higher-value matters.

These disputes have established resolution pathways in every state. Specialist representation matters - generalist firms often miss the procedural shortcuts and avenues for recovery that scheme specialists know cold.

Get the right help for your CTP claim

CTP claims look simple in summary and turn out to be procedurally complex in execution. The right specialist - one who runs claims under your specific state's scheme weekly, not occasionally - typically achieves outcomes 30-50% better than generalist firms or self-represented claimants.

Free 60-second eligibility check - we'll match you with a CTP specialist in your state. No win, no fee. Many matters qualify for funded representation.

CTP claim FAQs

Plain-English answers about Compulsory Third Party claims in Australia.

Reviewed by CompoCheck Editorial Team · Last updated

What is a CTP claim?
A CTP claim is a Compulsory Third Party motor accident insurance claim. CTP is the personal-injury insurance attached to every Australian vehicle's registration. If you're injured by someone's vehicle - as a driver, passenger, pedestrian or cyclist - you can claim against the at-fault vehicle's CTP insurer for medical treatment, income support, care, and (for serious injuries) lump-sum damages. CTP does NOT cover vehicle damage; that requires comprehensive insurance.
What does CTP stand for?
CTP stands for Compulsory Third Party. It's mandatory insurance bundled into every Australian vehicle's registration. The 'third party' in the name refers to anyone other than the vehicle owner who might be injured by use of the vehicle. CTP is sometimes called 'Green Slip' (NSW historically), MCIS (motor accident insurance scheme), TAC (Victoria's branded version), or just 'rego insurance'.
Which states use CTP?
Every Australian state and territory has a CTP scheme, though the rules vary. Fault-based: NSW (hybrid), QLD, SA (hybrid), WA, ACT (hybrid). No-fault monopoly schemes: VIC (TAC), TAS (MAIB), NT (TIO). The differences matter - NSW gives 26 weeks of statutory benefits regardless of fault, QLD requires fault throughout, VIC's TAC pays no-fault statutory benefits with a 'serious injury' gateway for damages.
How do I make a CTP claim?
Each state's CTP scheme has different deadlines, claim forms and dispute paths. The core steps - identifying the at-fault insurer, gathering medical evidence, preparing the claim form within the relevant deadline, then pursuing statutory benefits and lump-sum damages - are the same conceptually but the procedural detail varies dramatically. The right state-specialist CTP lawyer handles the entire process, including the procedural traps that catch most self-represented claimants. Submit your details for a free eligibility check.
How long do I have to make a CTP claim?
Time limits vary by state. NSW: report to police within 28 days, lodge within 3 months. QLD: 9 months from accident or 1 month from first consulting a lawyer (whichever is earlier - critical trap). VIC TAC: 12 months from accident. SA: 6 months. WA: 3 years for limitation, but lodge ASAP for benefits. ACT: 13 weeks for defined benefits. NT: 6 months. TAS: 12 months. Always lodge as soon as practical - late claims may receive reduced or backdated benefits.
What can I claim under CTP?
CTP covers: past and future loss of earnings (including superannuation), past and future medical and treatment expenses, attendant care for serious injuries, equipment and home/vehicle modifications, general damages (pain and suffering) subject to state-specific thresholds, and out-of-pocket expenses. Catastrophic injuries (severe brain injury, high-level spinal cord injury, severe burns, multiple amputation, blindness) are typically supported by separate state lifetime care schemes (NSW LTCS, VIC TAC, QLD NIISQ, SA LSS, WA CISS).
Can I claim CTP if I was at fault?
It depends on the state. NSW provides 26 weeks of statutory benefits regardless of fault, then fault-tested benefits beyond. VIC TAC is largely no-fault for treatment and income support. SA and ACT have hybrid schemes giving partial coverage to at-fault drivers. QLD and WA are fully fault-based - if you were entirely at fault you can't recover under CTP, though catastrophic injury support may be available via NIISQ (QLD) or ICWA's catastrophic stream (WA). Even where fault matters, lodge - liability assessments often differ from initial impressions.
How much does a CTP claim cost in legal fees?
Most CTP lawyers run on no-win-no-fee. Several states cap or fix CTP legal costs: NSW (Motor Accident Injuries Act), QLD (Personal Injuries Proceedings Act), VIC (TAC schedule). NSW also funds free legal advice for many disputes via the Independent Review Office (IRO) Approved Lawyer Scheme. You should never pay legal fees upfront. Always read the costs disclosure document before signing any retainer.
How long does a CTP claim take?
Statutory benefits typically start within weeks of lodgement. Lump-sum damages claims for serious injuries take 12 to 36 months from lodgement, sometimes longer for catastrophic claims. The drivers of duration are: medical stability (most claims wait until prognosis is clear before settling), insurer dispute appetite, and your state's procedural framework (e.g. QLD's mandatory PIPA Compulsory Conference adds structure but also time).

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