Overview of the Policy Change
Australia’s 2025-26 Federal Budget included sweeping personal income tax cuts for all taxpayers via the Treasury Laws Amendment (More Cost of Living Relief) Act 2025.(ato.gov.au) In short: the 16% tax rate for taxable income between AU$18,201 and AU$45,000 will drop to 15% from 1 July 2026, then further to 14% from 1 July 2027.(ato.gov.au) The law also raises the Medicare levy low-income thresholds to reduce or eliminate levy liability for many low earners.(ato.gov.au)
Why This Matters for Tax Planning
1. Increased Take-Home Pay for Low and Middle-Income Earners
Examples:
- A worker earning AU$40,000 will save more in tax once the rate drops to 14% in 2027–28 than under current settings. The combined savings from 2026 and 2027 could total AU$500-AU$600 annually.(hlb.com.au)
- Someone at the average salary (~AU$79,000) will also benefit, though they remain in higher brackets. The lower bracket changes still ripple through via bracket creep prevention.(hlb.com.au)
2. Superannuation, Trusts & Non-Labor Income Structures
For those who use trusts or receive distributions, dropping into the 14% bracket may reduce the incentive to distribute certain income types to lower-rate beneficiaries, or reallocate income-splitting where legally permissible and justified.
3. Budgeting for Businesses, Freelancers, and Side Hustles
If part of your income was taxed at 16% and you expect earnings in the AU$18,201-45,000 range, the change can increase net profitability. It also means recalibrating withholding, instalments or estimates to avoid underpayment penalties.
Compliance Tips & Actionable Takeaways
- From 1 July 2026, update payroll systems, tax calculators, software to use the 15% rate whenever income falls in that bracket. Then again from 1 July 2027, shift to 14%.
- Monitor income closely: if you hover near threshold limits or expect fluctuations (due to bonuses, dividends, or trust income), optimize timing where possible.
- Low-income earners should ensure they meet new Medicare levy thresholds (income levels at which levy becomes payable or reduced) and adjust declarations accordingly.(ato.gov.au)
- Seek advice if you manage multiple income sources (e.g. employment + trust distributions + rental income), because effects compound.
Practical Planning Examples
| Situation | Current Tax Setting | Post-1 July 2026 | Post-1 July 2027 |
|---|---|---|---|
| Individual earning AU$40,000 | 16% in that bracket | 15% ⇒ small saving | 14% ⇒ greater saving |
| Combined income reliant on trust distributions | Balancing entity-level rate with beneficiary rate | Might alter whether distributions or retained earnings make sense | |
| Non-resident or foreign-resident tax context | Unchanged for well above thresholds |
Summary
These tax cuts are legal, enacted, and in force via legislation (Treasury Laws Amendment (More Cost of Living Relief) Act 2025).(ato.gov.au) They represent meaningful relief for low to middle income earners, and impact planning across wage earners, trust distributions, and compliance regimes. If your income or your clients’ income falls in or near the AU$18,201–45,000 bracket, updating estimates, withholdings, and planning strategies now will help avoid surprises in 2026–27 and beyond.
Author’s Tip: Even small changes in tax rates matter—especially over time. Updating your financial forecasts now can unlock better decisions on investments, super, and structuring before the 2026-27 year kicks in.