TL;DR
- HECS-HELP debt is indexed to CPI every 1 June, growing your balance even while you live abroad.
- Since 1 July 2017, non-residents must declare worldwide income for HELP repayment purposes [7].
- Foreign currency earnings are converted to AUD for repayment threshold assessment, creating unpredictable repayment obligations.
- Filing a non-resident tax return Australia is compulsory if your worldwide income exceeds the repayment threshold.
- Indexation and repayment interact: paying down debt before 1 June each year can reduce the indexed amount.
Fact 1: Does HECS-HELP Indexation Stop When You Move Overseas?
No – indexation applies to every outstanding HECS-HELP balance, regardless of where the borrower lives. The ATO indexes HELP debt balances on 1 June each year using the Consumer Price Index (CPI). Your geographical location is irrelevant to this calculation [2].
This surprises many expats who assume their debt is effectively frozen while they are not earning Australian-sourced income. It is not. A balance that is not actively reduced through repayments will grow each year at the CPI rate applied to the full outstanding amount. Over a multi-year expat posting, the compounding effect can be significant, particularly during periods of elevated inflation.
- Indexation date: 1 June each year
- Rate used: the lower of the CPI increase or the Wage Price Index for that year
- Applied to: the full outstanding balance as of 1 June
- Strategy implication: voluntary repayments made before 1 June reduce the base that gets indexed [6]
Fact 2: When Did Non-Residents Become Liable for HELP Repayments?
Building on the indexation risk above, the harder question for expats is whether they are actually required to make repayments while living overseas. The answer changed materially in 2017.
From 1 July 2017, all individuals with an outstanding HELP debt – including foreign residents – became obligated to declare their worldwide income for HELP repayment purposes [7]. Prior to this change, Australians living abroad could largely sidestep compulsory repayments by virtue of earning no Australian-sourced income above the threshold. That exemption no longer exists [3].
| Period | Non-Resident HELP Repayment Obligation |
|---|---|
| Before 1 July 2017 | No obligation if earning no Australian-sourced income above threshold |
| From 1 July 2017 onwards | Worldwide income assessed; repayments compulsory above the threshold [7] |
Many expats who left Australia before 2017 are still operating under the old assumption. If you have not reviewed your HELP obligations since the rule change, there is a real chance of accumulated unpaid repayments sitting unresolved.
Fact 3: How Does Foreign Currency Income Affect the HECS Repayment Threshold 2026?
For expats earning in USD, HKD, GBP, AED, SGD, or any other non-AUD currency, the HECS repayment threshold 2026 assessment introduces a layer of complexity that pure domestic earners never face: currency conversion.
The ATO requires worldwide income to be converted to AUD for the purpose of assessing whether your income exceeds the repayment threshold [5]. The practical consequences include:
- Exchange rate movement: A weakening AUD can push your AUD-equivalent income above the repayment threshold even if your local salary has not changed.
- Threshold assessment: The income threshold for HELP repayments is updated annually. For the 2025-26 financial year, the minimum repayment threshold is $67,000.
- Double taxation risk: Foreign tax already paid on that income does not automatically reduce your HELP repayment obligation, though it may reduce other Australian tax liabilities via a Foreign Income Tax Offset.
Expats in high-paying financial and corporate roles – particularly those earning in strong currencies against a softer AUD – are frequently caught by this dynamic [1].
Fact 4: What Does a Non-Resident Tax Return in Australia Actually Require for HELP Purposes?
Stepping back from the threshold mechanics, a separate concern is the compliance process itself. Filing a non-resident tax return Australia that correctly captures HELP repayment obligations is not the same as filing a standard return, and the differences matter.
When lodging as a foreign resident with outstanding HELP debt, you are required to [4][6]:
- Complete the overseas income section with all worldwide income converted to AUD.
- Report income from all sources, including salary, investment income, and rental income earned offshore.
- Calculate your repayment income (which may differ from your taxable income).
- Pay any compulsory HELP repayment amount arising from that assessment.
Critically, the ATO can and does issue amended assessments where worldwide income was not declared. Penalties apply for failure to lodge or failure to report overseas income correctly. Expats who have not filed for multiple years carry compounding risk: each unfiled year adds potential penalties and unpaid indexed repayments.
Fact 5: Can Strategic Voluntary Repayments Reduce Your Total HELP Liability as an Expat?
The final fact is the most actionable. Because indexation is applied on 1 June to the balance as it stands on that date, voluntary repayments made before 1 June directly reduce the amount subject to indexation – not just the balance after indexation [6].
For expats earning strong foreign currencies, this creates a meaningful opportunity. If your AUD-equivalent income is high relative to your outstanding HELP balance, an accelerated voluntary repayment strategy before 1 June each year can reduce total lifetime debt cost compared with relying solely on compulsory repayments.
- Voluntary repayments can be made at any time via the ATO’s online services.
- There is no minimum voluntary repayment amount.
- Repayments made after 1 June but before 31 December count toward that same financial year’s assessment [6].
- The optimal timing depends on your current balance, projected indexation rate, and currency outlook – this is best assessed with advice from a Registered Australian Tax Agent tailored to your situation.
Frequently Asked Questions
Q: If I am a non-resident for Australian tax purposes, do I still have a HELP repayment obligation?
Yes. Since 1 July 2017, foreign residents with outstanding HELP debt must report worldwide income and make compulsory repayments if that income exceeds the annual repayment threshold [7].
Q: What income is included in the worldwide income assessment for HECS purposes?
All income earned globally, including foreign salary, rental income, investment returns, and other earnings, must be declared and converted to AUD [5][4].
Q: What happens if I have not filed an Australian tax return for several years while living overseas?
Failure to lodge non-resident returns can result in penalties and interest. The ATO has processes for resolving overdue lodgments, and penalty reduction is sometimes available where lodgment is voluntary and proactive. Seek advice from a Registered Australian Tax Agent before approaching the ATO independently.
Q: Does paying tax overseas reduce my HELP repayment obligation?
No. Foreign tax paid reduces your Australian income tax liability via a Foreign Income Tax Offset, but it does not reduce the compulsory HELP repayment calculated on your repayment income [1].
Q: Can I make voluntary repayments toward my HECS-HELP debt from overseas?
Yes. The ATO allows voluntary HELP repayments at any time via online services, regardless of your country of residence [6].
Q: Does the indexation rate change every year?
Yes. The indexation rate applied on 1 June each year is the lower of the CPI increase or the Wage Price Index for that period. It is not fixed and should be checked for the relevant financial year [2].
Q: What is the HECS repayment threshold 2026?
Repayment thresholds are updated annually by the ATO. Always verify the current threshold with a Registered Australian Tax Agent or directly from the ATO for the applicable financial year [5].
About ODIN Tax
ODIN Tax is Australia’s specialist tax agent practice dedicated exclusively to Australian expats and non-residents, serving over 10,000 clients across 40+ countries with a 4.9/5 Google rating. As a Registered Australian Tax Agent headquartered in Hong Kong, ODIN Tax understands both the Australian regulatory landscape and the lived reality of earning in a foreign currency while maintaining Australian financial obligations. Services cover Australian tax return preparation, overdue lodgment resolution, HECS/HELP debt management, tax residency determination, and CGT advice. Part of the ODIN Group alongside ODIN Mortgage, ODIN Tax integrates tax strategy with mortgage and property services so expats can manage their Australian obligations without flying home.
Ready to understand exactly where you stand with your HECS-HELP debt before your next ATO assessment?
Speak with a Registered Australian Tax Agent who works exclusively with expats like you.
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References
- Do Australian Expats Need to Repay Their HECS/HELP … (www.runwaywealth.com)
- Australian Expats Guide to HECS – HELP Debt – Ally Wealth Management (allywealth.com.au)
- Going Overseas? What Happens To Your HELP Debt Repayments – H&R Block Australia (www.hrblock.com.au)
- Expat Student Debt – HECS, HELP & TSL – Atlas Wealth Management (atlaswealth.com)
- HELP/HECS debt obligations for Australian expats – Expat Taxes Australia (www.expattaxes.com.au)
- Do you have to repay HECS-HELP debt if you leave Australia? | Mozo (mozo.com.au)
- When did foreign residents have to start paying HECS debts? | Beyond Accountancy (beyondaccountancy.com.au)
