If you’ve made substantial contributions to your self-managed super fund (SMSF), we, as experienced Gold Coast tax accountants, commend your efforts. Simplifying your lifestyle and prioritising life after retirement requires sacrifice, dedication and consistency. Delayed gratification is the key to a comfortable life in your golden years and beyond.
It’s important to note that 1 July 2026 is a significant turning point for Australians with superannuation balances exceeding $3 million. Division 296, a new tax regime, will take effect on this date and introduce an additional tax on earnings. Consequently, high-balance SMSF members are evaluating their investment strategies, asset structures, and long-term retirement plans to better manage the tax implications.
Key Takeaways
- Division 296 introduces an additional 15% tax on superannuation earnings linked to balances exceeding $3 million, taking effect from 1 July 2026 and impacting high-balance SMSF members.
- The tax is calculated using changes in a member’s Total Superannuation Balance (TSB), including unrealised gains, rather than standard taxable income.
- Eligible SMSFs may access optional capital gains tax (CGT) relief before 1 July 2026, potentially reducing future tax exposure on appreciated assets.
- Members with balances between $3 million and $10 million may face increased tax liabilities depending on investment performance, asset growth, and fund structure.
- SMSF members should review investment strategies, assess CGT relief opportunities, and seek professional advice to align retirement planning with the new legislation.
This blog explains what the $3 million super tax proposal means for SMSF members, ensuring your investment decisions align with both legislative changes and your wealth-building objectives.
Division 296 Explained
Division 296 is an Australian tax law that imposes an additional 15% tax on superannuation earnings exceeding $3 million. It targets unrealised and realised capital gains, making it relevant to SMSFs with substantial, high-growth assets.
This new law works for SMSFs in several ways:
- The additional tax applies only to the proportion of superannuation earnings representing SMSF balances exceeding $3 million.
- Instead of standard fund taxable income, the Australian Taxation Office (ATO) computes earnings by factoring in the difference between your Total Superannuation Balance (TSB) at the beginning and end of the financial year, adjusted for withdrawals and contributions.
The ATO will tax 30% of the earnings on the excess amount of SMSF balances between $3 million and $10 million.
- It’s important to note that Division 296 tax is a personal tax liability, which means you can pay either through your personal funds or directly from your superannuation fund.
The Scope of the New SMSF Tax Changes
The Australian government estimates that 80,000 individuals will be impacted by Division 296, representing approximately 0.5% of SMSF members. Although only a small percentage of Australians will be affected, a substantial number of those individuals are members of self-managed super funds.
ATO statistics reveal that 663,867 SMSFs account for more than $1.06 trillion in assets and that the average SMSF account holds an average of $1.63 million as of December 2025.
Although this average is well below $3 million, the sector has experienced robust growth in recent years. Many investors consider an SMSF the most flexible and tax-friendly retirement investment strategy. As experienced financial professionals, we see this trend continuing even with the advent of Division 296, which will only change the tax positioning of the investors with the highest balances.
Nevertheless, many Australians will be affected by Division 296 on 1 July. If your self-managed super fund is affected by the new law, we encourage you to get in touch with trusted Gold Coast SMSF accountants who can deliver long-term peace of mind.
Understanding the Opt-In Relief for SMSFs
One of Division 296’s unique advantages is the optional capital gains tax (CGT) relief available to eligible SMSFs. This advantage provides trustees with an opportunity to make better investment decisions and diversify their portfolios before 1 July.
If your SMSF holds assets that have appreciated significantly in value before 30 June 2026 (such as investment properties acquired many years ago or long-held shared portfolios), you can reset the cost base of these assets under the existing tax framework. This strategy allows you to measure future capital growth from the revised cost base instead of the original purchase price, potentially reducing the amount of gains subject to Division 296.
It’s important to remember that this CGT relief is not applied automatically. You must actively elect to use it by lodging the approved election with your fund’s 2026-27 income tax return. Even if no SMSF member currently has an account exceeding $3 million, the election can become advantageous if members eventually exceed this threshold over time and their SMSFs hold investments with considerable unrealised capital gains.
The election also operates at the fund level rather than on an asset-by-asset basis, meaning that the relief applies to all eligible assets within the SMSF and individual assessments cannot be selectively excluded or included. Since optional CGT relief has long-term tax implications, seeking the advice of reputable SMSF taxation lawyers can help you weigh your options carefully.
The Impact on SMSF Balances Between $3 Million and $10 Million
For SMSF members with balances between $3 million and $10 million affected by the new law, the financial impact depends on their individual circumstances. The additional tax payable is impacted by the fund’s annual earnings, the proportion of the member’s balance exceeding the $3 million threshold, and the overall composition of the fund’s assets.
For instance, a member with a $4 million SMSF balance who lists $150,000 in annual earnings could incur approximately $7,500 in additional tax on the earnings attributable to the balance exceeding the threshold. Although this amount may seem excessive, the cumulative effect could have a significant impact on long-term retirement savings, particularly for SMSF members with strong investment returns.
The impact of Division 296 depends on several factors, including the fund’s investment returns, the combination of assets held within the SMSF, future market performance, and any strategic investment decisions made before 1 July 2026. Collaborating with an experienced SMSF tax attorney can help minimise unexpected tax consequences and ensure your retirement planning aligns with your long-term financial goals.
Key Planning Strategies for SMSF Members
With Division 296 commencing on 1 July 2026, now is the time for SMSF members to review their retirement planning and consider the long-term consequences of the new law.
We recommend reviewing the assets held within your SMSF. If the value of your investments has increased significantly, ask a reputable tax professional if electing the optional CGF relief is beneficial, possibly reducing future tax liabilities.
Although your SMSF tax lawyer may recommend reducing your superannuation balance below the $ 3 million threshold, it’s not the most appropriate strategy for every investor. Considering your age, retirement income goals, estate planning objectives, and tax withdrawal consequences is critical before making an informed decision.
Managing your SMSF is an ongoing process. Reviewing your superannuation balance, investment performance, and long-term retirement planning strategy ensures your fund remains aligned with your financial goals and compliant with evolving legislation.
Conclusion
Division 296 represents a significant change in Australia’s superannuation tax system. Although this new law will affect only a relatively small number of investors, SMSF members with balances exceeding $3 million should carefully evaluate their investment strategy, tax position, and long-term retirement goals before the Division 296 takes effect on 1 July 2026.
Seeking timely professional advice can help you understand the long-term outcomes, identify potential opportunities, and make sound investment decisions that align with your retirement objectives.
At TW Accounting, we offer expert guidance on how Division 296 can potentially affect your SMSF. Book an appointment today to receive tailored advice and strategic planning, ensure a tax-compliant SMSF, and substantially grow your retirement funds.
