Skip to main content
NSW CTP Claim
NSW CTP

Past earnings and earning-capacity loss

How is past economic loss proved in a NSW CTP damages claim?

Prove both the accident-caused incapacity and the financial difference

Past economic loss is not proved by showing a gap in wages alone. The claimant must connect the motor accident injury to reduced earning capacity and then quantify the resulting loss from the relevant past period. Useful evidence includes pre- and post-accident earnings, tax and business records, Certificates of Fitness, treating opinions, employer evidence and a schedule that reconciles work performed, leave, weekly statutory benefits and other payments. Section 4.5 of the Motor Accident Injuries Act confines damages to the permitted heads of economic loss and, where the separate greater-than-10% WPI test is met, non-economic loss. PAWE can be relevant to weekly benefits, but it is not itself the damages measure.

Past economic loss usually runs from the accident to the damages assessment or settlement date. It may involve complete time off work, reduced hours, lighter duties, loss of allowances, business interruption or a failed return to work. The calculation must reflect what probably would have happened without the accident and what actually happened with the injury.

A claimant must also satisfy the separate damages requirements. An earnings schedule cannot cure a fault problem, a threshold injury bar or missing medical causation. Likewise, an insurer admission of liability does not prove every claimed week or amount.

Reviewed by Herman Chan, Stephen Young Lawyers

NSW CTP past economic loss chronology matching medical capacity records with payslips, tax records and weekly payments.
Past loss is proved by connecting the accident-related incapacity to a documented financial difference for each period.

Start with medical and factual causation

Certificates of Fitness are useful contemporaneous records, but a damages assessment may require a fuller opinion about diagnosis, restrictions, hours, suitable duties and the period for which the accident injury caused incapacity. If another illness, redundancy, parental leave or economic downturn also affected work, the schedule should address it rather than attributing every wage change to the crash.

Employer records can show rostered hours, duties, leave taken, overtime patterns and attempts at modified work. For self-employed claimants, business turnover is not personal loss. Accounts, expenses, labour replacement, drawings and business trends may need expert analysis.

A return to work does not necessarily end past loss. A person may work reduced hours, abandon overtime, move to a lower-paid role or rely on unusual assistance. The evidence should identify the functional reason and the monetary consequence without assuming that every employment change was injury-caused.

Build a period-by-period earnings schedule

Use a table showing the probable without-accident earnings, actual earnings, the difference and the supporting source for each period. Break the schedule when employment, capacity or pay changed. A single average projected across years can hide a promotion, seasonal work, unpaid leave or a post-accident pay rise.

The final damages figure is not simply the gross difference. Tax, statutory weekly benefits and other recoveries or adjustments may need to be reconciled under the scheme and settlement terms. Keep the raw evidence and assumptions visible so the insurer or PIC Member can test the calculation.

PAWE serves a statutory weekly-payment function and may use a defined pre-accident period. Past damages are assessed as common-law economic loss. The two can use overlapping records but answer different legal questions. Do not copy the insurer PAWE figure into a damages schedule without checking the actual counterfactual earnings.

Common insurer disputes about past loss

Insurers may argue that the person had capacity for more work, failed to mitigate loss, left employment for unrelated reasons, would not have continued overtime, or has not disclosed all post-accident income. These points should be answered with records and a realistic chronology rather than general assertions.

A mitigation argument may involve treatment participation, job search, suitable duties or retraining. It does not mean a claimant must accept unsafe or medically unsuitable work. Record offers, applications, medical advice and reasons a role could not be sustained.

If the insurer rejects the schedule, ask it to identify the disputed periods, assumptions and source documents. That allows a targeted response and reduces the risk of producing a larger but still unfocused bundle.

Practical next steps

Prepare a past economic loss claim

Move from capacity evidence to a transparent financial schedule.

  1. Define the loss period

    Mark each change in job, hours, capacity, pay or unrelated circumstance.

  2. Prove the medical restriction

    Connect diagnosis and functional limits to the work that could not be performed.

  3. Reconstruct probable earnings

    Use actual history, contracts, rosters and employer evidence rather than aspiration.

  4. Record actual earnings and payments

    Include post-accident work, leave and statutory weekly benefits.

  5. Explain every assumption

    Provide the document and reasoning for each period and adjustment.

Evidence

Past-loss evidence checklist

The schedule should be capable of being checked against source records.

  • Pre- and post-accident payslips, rosters and employment contracts.
  • Tax returns, income statements and bank records.
  • Certificates of Fitness and treating capacity opinions.
  • Employer statements about duties, hours, overtime and leave.
  • Business accounts, invoices and expense records for self-employment.
  • Job applications, rehabilitation plans and suitable-duty offers.
  • Weekly-benefit payment schedules and leave records.
  • A dated calculation showing assumptions and source documents.

What does not prove past economic loss by itself

  • A PAWE figure is not automatically the damages figure.
  • A wage gap does not prove accident causation.
  • Turnover loss is not automatically personal earnings loss.
  • A Certificate of Fitness without financial records does not quantify loss.
  • An insurer liability admission does not admit the amount claimed.

Timing

Preserve records throughout the damages period

A damages claim generally has a three-year claim period, but evidence should be collected much earlier.

  • Ask employers and accountants for records before systems or staff change.
  • Keep each insurer work-capacity or payment decision and its review date.
  • A general damages claim is ordinarily made within three years, subject to statutory late-claim provisions.
  • Do not delay a review request while waiting for a final expert calculation if the insurer decision has a shorter period.

Frequently asked questions

Is past economic loss the same as PAWE?
No. PAWE is used in the statutory weekly-payment formula. Past economic loss is a common-law damages assessment of accident-caused earnings or earning-capacity loss.
Can used sick leave be relevant?
It can be relevant evidence of the period away from work and may require proper treatment in the loss schedule. The effect depends on the facts and applicable law.
What if I returned to work on lower hours?
Record the hours, pay, duties and medical reason. A partial return can still produce a provable loss.
Can self-employed people claim past loss?
Potentially, but business records must distinguish revenue, expenses, replacement labour and personal earning capacity.
Does an insurer deduct weekly payments?
Statutory payments and the damages calculation must be reconciled so the same loss is not compensated twice. The final treatment depends on the statutory and settlement calculations.
Do I need an accountant?
Not always. Complex business, variable income or disputed assumptions may require accounting evidence, while medical causation still needs medical evidence.

Related NSW CTP damages guides

Official sources

This page uses the current Motor Accident Injuries Act 2017, Motor Accident Injuries Regulation 2017, Motor Accident Guidelines version 10.1 and the other official sources listed below. Damages and statutory benefits are separate parts of the NSW CTP scheme, and the result depends on the accident date, fault, injury, evidence and procedural history.

Past earnings loss review

Is the insurer disputing part of your past income loss?

Send the loss schedule, medical capacity evidence, earnings records and insurer response. We can identify disputed periods, assumptions and missing proof.

General information only: This page provides general NSW CTP information, not legal, financial, tax, accounting or estate advice. It does not establish eligibility, calculate a settlement, create or extend a time limit, or guarantee that an insurer, the Personal Injury Commission or a court will accept a claim or item of loss.