If you have a self-managed superannuation fund, what happens to your super when you die may depend on more than the instructions in your will.
Your SMSF trust deed, death benefit nomination and trustee arrangements can determine who receives your superannuation savings and how those benefits are paid.
The tax consequences can also differ depending on whether the recipient is your spouse, child, estate or another eligible beneficiary.
Understanding these rules now can help you make informed decisions about your estate and reduce uncertainty for your family.
What happens to your SMSF when you die?
When an SMSF member dies, their remaining superannuation benefits generally need to be paid as death benefits as soon as practicable.
The fund's trustee is responsible for arranging payment in accordance with superannuation law and the SMSF trust deed.
Depending on the circumstances, the benefit may be paid as:
A lump sum
An eligible beneficiary or the deceased estate receives a payment from the fund. Tax treatment depends on the recipient and benefit components.
A death benefit pension
Certain eligible dependants may receive an ongoing superannuation income stream, subject to the relevant rules.
A combination
Where permitted, a beneficiary may receive part as a lump sum and part as a death benefit income stream.
Payment through your estate
Benefits may be paid to your legal personal representative for administration under your estate arrangements.
A death benefit generally cannot remain indefinitely in the SMSF as though the deceased member were still alive.
Does your SMSF automatically form part of your will?
No. Superannuation does not automatically form part of your deceased estate.
Your will controls assets that fall within your estate. SMSF benefits are generally dealt with under the fund's governing rules and superannuation legislation.
Your SMSF trustee may pay eligible beneficiaries directly, or pay the benefits to your legal personal representative.
Where benefits are paid to your estate, the relevant estate documents then become important.
Your will leaves everything equally to your children
You have $800,000 in your SMSF and a will dividing your estate equally between two adult children.
If your SMSF benefits are not directed to your estate, that instruction in your will does not automatically determine how the $800,000 is paid.
The trustee must instead consider any valid binding nomination, the trust deed and the superannuation payment rules.
What is a binding death benefit nomination?
A binding death benefit nomination, often called a BDBN, is a direction to your superannuation trustee about who should receive your death benefits.
If the nomination is valid and binding under the SMSF trust deed and law, the trustee must follow it.
A non-binding nomination records your preferences, but generally leaves the final decision to the trustee.
Do SMSF binding nominations expire?
Not necessarily. SMSFs are not automatically subject to the same three-year nomination expiry requirements that apply to certain other superannuation funds.
Your SMSF trust deed may permit a non-lapsing binding nomination.
It may also impose its own expiry periods, signing requirements or other conditions.
A nomination described as non-lapsing can still become unsuitable following marriage, separation, death of a beneficiary or changes to your family circumstances.
Review both the nomination and the trust deed rather than relying on the nomination form alone.
Who can receive your SMSF death benefits?
Superannuation law generally restricts payment to eligible dependants or your legal personal representative, subject to limited exceptions.
Eligible dependants can include a spouse, children and certain people who were financially dependent on you or had an interdependency relationship with you.
The meaning of dependant for payment purposes is not identical to the meaning used for tax.
| Recipient | Can receive a benefit? | Tax consideration |
|---|---|---|
| Spouse or de facto partner | Generally an eligible dependant. | Lump sum generally tax-free to a death benefits dependant. |
| Minor child | Generally eligible. Pension payments are subject to special rules. | Generally a death benefits dependant for tax purposes. |
| Financially independent adult child | Generally eligible for a lump sum. | Tax may apply to the taxable component. |
| Financially dependent person | May qualify, subject to evidence. | May qualify as a death benefits dependant for tax. |
| Legal personal representative | Can receive benefits for the deceased estate. | Tax depends on the beneficiaries expected to benefit. |
Who controls your SMSF after your death?
Trustee control is one of the most important parts of SMSF estate planning.
The people controlling the trustee are responsible for administering the fund, considering nominations and paying death benefits.
Where an SMSF has individual trustees, the death of a trustee may require changes to trustee appointments.
Where a corporate trustee is used, the relevant company directorship and shareholding arrangements also need to be considered.
Superannuation law permits a deceased member's legal personal representative to act in their place in certain circumstances.
That does not mean an executor automatically becomes a trustee or director without the necessary appointment.
Two members, one surviving trustee
You and your spouse are members of an SMSF with a corporate trustee.
Following your death, your spouse remains a director of the trustee company.
The fund must still follow any valid binding nomination and applicable law.
The company's constitution, trust deed and succession documents determine how any required director changes are made.
How are SMSF death benefits taxed?
The tax treatment depends on who receives the benefit, whether it is paid as a lump sum or pension, and its tax components.
A superannuation death benefit can contain a tax-free component and a taxable component.
The taxable component may include taxed and untaxed elements.
Death benefits paid to tax dependants
A lump sum death benefit paid to a death benefits dependant is generally tax-free.
The tax treatment of a death benefit pension depends on factors including the ages of the deceased and beneficiary and the benefit's tax components.
Death benefits paid to non-tax dependants
A financially independent adult child will generally not be a death benefits dependant for tax purposes.
The tax-free component of a lump sum remains tax-free.
The taxable component may be subject to tax at maximum rates of 15% plus Medicare levy for the taxed element and 30% plus Medicare levy for the untaxed element.
The actual calculation depends on the components, recipient and applicable tax rules.
$500,000 death benefit to an independent adult child
Assume the benefit contains $200,000 tax-free and $300,000 taxable component, all of which is a taxed element.
The $200,000 tax-free component is not taxed.
The taxable component may attract tax up to $45,000, plus any applicable Medicare levy.
This is an illustration of the maximum rate on the taxed element, not a calculation of the recipient's final tax liability.
Can your spouse continue receiving your SMSF pension?
In some circumstances, an existing SMSF pension can continue to an eligible beneficiary as a reversionary death benefit pension.
This depends on the pension documents, trust deed and relevant superannuation rules.
If the pension is not reversionary, the trustee may still be able to establish a death benefit pension for an eligible dependant.
Death benefit pensions are also subject to transfer balance cap rules.
For an eligible surviving spouse, these considerations may affect whether a lump sum, pension or combination is more appropriate.
What happens if your SMSF owns property?
Some SMSFs hold substantial assets in property rather than cash.
If a member dies, the trustee must consider how to pay the required death benefit.
This can create liquidity challenges where the fund's main asset is a commercial property or other asset that cannot be sold quickly.
The trustee may need to consider available cash, asset sales or permitted in-specie benefit payments.
Any transfer of an asset must comply with the relevant superannuation, valuation and tax rules.
The fund's investment strategy should consider liquidity and the need to pay member benefits.
How should SMSF death benefit planning work?
Decide who you want to receive your SMSF benefits and in what proportions.
Check nomination requirements and permitted death benefit arrangements.
Establish who will control the trustee following death or incapacity.
Consider beneficiary tax treatment, pensions, property and available cash.
Review nominations, wills, powers of attorney and relevant company documents.
Common SMSF estate planning mistakes
Assuming your will controls your SMSF
Your will does not automatically determine where your super benefits go.
Using an invalid nomination
A nomination must meet the trust deed and legislative requirements.
Ignoring trustee succession
The person who controls the trustee may have an important administrative role.
Overlooking tax differences
Adult children and spouses may receive different after-tax amounts.
Not planning for liquidity
A property-heavy SMSF may struggle to pay benefits without selling assets.
Failing to review changes
Marriage, divorce, death and family changes may affect your intended arrangements.
Your SMSF estate planning checklist
- Read the current SMSF trust deed.
- Confirm whether a binding nomination exists.
- Check nomination validity and expiry provisions.
- Identify eligible beneficiaries.
- Review the tax components of member balances.
- Confirm trustee and director succession arrangements.
- Review pension and reversionary pension documents.
- Consider whether the fund has sufficient liquidity.
- Coordinate SMSF instructions with your will.
- Review the arrangements after major family changes.
Frequently asked questions
Does my SMSF go to my spouse when I die?
Not automatically. Your spouse is generally an eligible beneficiary, but the payment depends on any valid binding nomination, the trust deed and applicable law.
Does an SMSF binding death benefit nomination expire?
It depends on the SMSF trust deed. A deed may permit a non-lapsing nomination or impose specific expiry and execution requirements.
Can my adult children inherit my SMSF?
Adult children can generally receive eligible lump sum death benefits. Financially independent adult children may pay tax on the taxable component.
Can my executor control my SMSF after I die?
A legal personal representative may be appointed as a trustee or director in certain circumstances. The appointment is not automatically effective merely because the person is named executor.
Can my SMSF continue after I die?
The fund may continue for surviving members if it remains compliant. Your death benefits must still be dealt with under the compulsory payment rules.
Can my spouse inherit my SMSF pension?
An eligible spouse may receive a reversionary or new death benefit pension where permitted. Pension documents, the trust deed and transfer balance cap rules matter.
Do beneficiaries pay tax on SMSF death benefits?
The outcome depends on the recipient's tax dependant status, the payment form and the benefit's tax components. Lump sums paid to tax dependants are generally tax-free.
Related RJS reading
Review your SMSF arrangements while you can make the decisions
SMSF estate planning involves more than naming a beneficiary.
You need to consider the trust deed, who will control the fund, how death benefits will be paid and the tax consequences for your family.
A regular review can help identify outdated nominations, trustee succession problems and potential liquidity issues.
If your SMSF holds property, pays pensions or supports several family members, coordinated accounting, financial planning and legal advice is particularly important.
Does your SMSF estate plan reflect your wishes?
An RJS Strategic Wealth Planner can help you review your SMSF arrangements, beneficiary planning and retirement objectives, working with your accountant and estate planning solicitor where required.
Speak to an RJS Strategic Wealth PlannerSources and further reading
Australian Taxation Office: Running a Self-managed Super Fund
Australian Taxation Office: SMSF Trust Deeds and Death Benefit Nominations
Australian Taxation Office: SMSFD 2008/3, Binding Death Benefit Nominations
Australian Taxation Office: Tax on Superannuation Death Benefits
Australian Taxation Office: Compulsory Cashing of Death Benefits
Information current as at October 2026.
This content is general commentary only and does not constitute advice. Before making any decision or taking any action in relation to the content, you should consult your professional adviser.
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