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AussieLedger
Money, tax & superHow to13 min read · verified

How to make a will in Australia

A will only controls what you personally own — super, jointly held property and life insurance usually sit outside it. Covers the signing rules, choosing an executor, family provision claims and dying without a will.

Short answer

Write a will disposing of your personal assets, sign it in front of two adult witnesses who are not beneficiaries, and appoint an executor able to obtain probate. Superannuation, jointly owned property and most life insurance pass outside the will, so deal with those separately through binding nominations and how the asset is held.

Most people think of a will as the document that decides who gets everything they own. It is narrower than that. A will controls the assets that are legally yours to give away at the moment you die, and several of the largest things Australians own do not fall into that category. Superannuation is the obvious one: it is held in trust by a fund, and it is not automatically part of your estate. A house owned as joint tenants passes to the surviving owner by operation of law before the will has any effect at all. Life insurance held inside super follows the super, not the will.

The second thing people get wrong is formality. Wills are governed by state and territory succession legislation, and while every Australian court now has power to admit an informal document in some circumstances, that power is a rescue mechanism, not a plan. Using it costs the estate money and months, and it is never guaranteed to work. A will signed correctly in front of two adult witnesses costs nothing extra and removes the argument entirely.

The third is that a will is not the last word. Every Australian jurisdiction allows certain people — spouses, de facto partners, children and, depending on the state, a wider group — to ask a court for a larger share if the will did not make adequate provision for them. You cannot draft that risk away completely. You can reduce it substantially, and a solicitor who does estate work will tell you where your particular arrangement is exposed.

Finally, a will nobody can find does nothing. Probate registries generally want the signed original, not a copy, and where an original cannot be produced the law in most jurisdictions starts from the presumption that the will-maker destroyed it intending to revoke it. A meaningful number of estates are administered as though there were no will simply because it was never located.

What a will actually controls

Your estate is the property you own personally and solely at death: real estate in your sole name or held as tenants in common, bank accounts in your name, shares, vehicles, personal belongings and money owed to you. Debts and tax are paid out of it first, and beneficiaries receive what is left. If the estate is insolvent, beneficiaries receive nothing and creditors are paid in a statutory order.

Superannuation is not automatically part of that estate. Your super is held by a trustee, and where it goes on death is decided by the trustee under the fund's rules and superannuation law, not by your will, unless you direct it into your estate. The instrument that controls it is a death benefit nomination made to the fund. A binding nomination obliges the trustee to pay as you directed, provided it is valid and in favour of an eligible person. A non-binding nomination is only a guide the trustee may depart from. Binding nominations in many funds lapse after a set period, which is why people who made one when they joined a fund a decade ago are frequently no longer covered by it.

You can nominate your legal personal representative, which pushes the super into your estate and lets the will distribute it. That is often the cleanest approach where the will already deals with a blended family or with children who are still minors. It also has tax consequences: super paid to someone who is not a dependant for tax purposes is taxed differently from super paid to a spouse, and routing it through the estate does not avoid that. This is a question for advice rather than guesswork.

Jointly owned property is the other common surprise. Property held as joint tenants passes automatically to the surviving joint tenant and the will never touches it. Property held as tenants in common passes under the will as to your share only. Couples routinely do not know which of the two they have. It is recorded on the certificate of title, so check rather than assume.

Life insurance follows its own path. A policy held inside super is a super benefit and follows the nomination made to the fund. A policy held in your own name with a nominated beneficiary generally pays that person directly. A policy with no nomination generally pays into the estate and is then distributed by the will.

Assets held through a family trust or a company are not yours to give away either, because you do not own them — the trustee or the company does. What you can pass on is control: the shares in a trustee company, or the role of appointor under the trust deed. Doing that properly needs drafting that no supermarket will kit contains.

The practical consequence is that a will is one instrument among several, and the others often matter more. If the will says everything goes to your children equally, but the super nomination still names a former partner and the house is held as joint tenants with a new one, the will is governing a small fraction of what you actually own.

Get the signing right

The formal requirements are set by state and territory succession legislation and are broadly consistent across Australia. The will must be in writing. You must sign it, or direct someone to sign it in your presence and at your direction. Two or more adult witnesses must be present at the same time, see you sign, and then sign themselves in your presence.

The most common defect is a beneficiary, or a beneficiary's spouse, acting as a witness. In most Australian jurisdictions this does not invalidate the will, but it puts the gift to that person at risk: the gift can fail unless the court is satisfied the will-maker knew and approved of it, or the other beneficiaries consent. Use witnesses with no interest in the estate whatsoever — a neighbour, a colleague, a pharmacist.

Sign every page, initial any alteration made before signing, and attach nothing with a staple or paper clip afterwards. Probate registries notice pin holes and staple marks and will ask what was attached and where it has gone. That single question can hold up a grant for months while an affidavit is prepared to explain it.

Do not write on the will after it is signed. Crossing out a beneficiary's name later does not revoke the gift, and it manufactures exactly the kind of ambiguity that produces litigation. Changes are made by a codicil executed with the same formalities, or more sensibly by making a fresh will that revokes the old one.

Marriage revokes an earlier will in every Australian jurisdiction unless the will was expressly made in contemplation of that marriage. Divorce generally revokes gifts to the former spouse and their appointment as executor, though the detail varies by state. Separation without divorce usually changes nothing at all, which means a will made during a marriage that has since broken down but never been formally ended may still leave everything to an estranged spouse.

Courts in every state and territory now have a dispensing power to admit a document that does not meet the formal requirements — an unwitnessed draft, in some reported cases a note written on a phone — where the court is satisfied the deceased intended it to operate as their will. It has rescued genuine cases. It is also contested, expensive and uncertain, and it is not a substitute for spending twenty minutes doing it properly.

Store the original where it can be retrieved and tell the executor exactly where that is. Options include the solicitor who prepared it, the state or territory public trustee, or a bank safe custody service. A copy alone is weak evidence: where the original cannot be found, most jurisdictions presume the will-maker destroyed it intending revocation, and the estate must persuade a court otherwise.

Choosing an executor and what probate involves

The executor proves the will, gathers in the assets, pays the debts and tax, and distributes what remains. It is administrative work carrying legal liability. It is a job, not an honour, and the person who would be most hurt by not being asked is frequently the worst choice.

Probate is a Supreme Court grant confirming the will is valid and that the executor may act on it. Whether it is needed depends on what the estate holds and who holds it: banks, share registries and land titles offices each set their own thresholds. A modest estate with a small bank balance and no real property often does not need a grant, while an estate holding property in the deceased's sole name almost always does. Each state and territory Supreme Court runs its own probate registry, and applications in Victoria, for example, are lodged through the court's online probate system.

Choose an executor likely to outlive you, capable of sustained paperwork, and acceptable to everyone who stands to inherit. Appointing one of three adult children as sole executor is a well-established way to start a dispute among people who previously got on. Two executors acting jointly can work, but every decision then requires both, and a deadlock has to be resolved by the court.

You can appoint a professional instead: a solicitor, a trustee company, or the state public trustee. They charge, usually as a percentage of the estate plus fees for the work, and the charge is not small. What you buy is neutrality and competence, which is worth a great deal in a contested or complicated estate and very little in a simple one.

Always name a substitute executor. Estates where the only named executor has died, lost capacity or renounced end up in an application for letters of administration with the will annexed, which is slower and costs more than a straightforward grant of probate.

The executor's exposure is real. Distributing before the period for family provision claims has expired, or before the deceased's final tax position is settled, can leave the executor personally liable to make good the shortfall. This is why careful executors publish a notice of intended distribution and wait out the statutory period even when they are confident no claim is coming.

Tell the person you have appointed them. An executor can renounce, and it is better to discover that now than for your family to discover it in the week after your funeral.

Who can challenge a will, and what reduces the risk

Family provision legislation operates in every state and territory. It allows a defined class of people to ask a court to order provision out of the estate on the ground that the will did not make adequate provision for their proper maintenance, education or advancement in life. The court is not asking what the deceased wanted; it is asking what a wise and just testator would have done.

Who is eligible varies significantly between jurisdictions. Spouses, de facto partners and children are eligible everywhere. Beyond that the categories diverge: some states include former spouses, grandchildren, stepchildren, members of the deceased's household and people in a close personal relationship with them. New South Wales has one of the broader eligibility lists in the country and, separately, a notional estate power that can reach back and claw in property the deceased transferred before death. No other state has an equivalent.

Time limits are short and differ by state, generally measured in months from the date of death or from the grant of probate. Missing the limit is usually fatal, although courts can extend time in limited circumstances and on evidence explaining the delay.

You cannot disinherit an eligible person simply by saying so. A clause explaining why you have left someone out does carry weight, because courts do consider the will-maker's stated reasons, but it does not remove the court's power to order provision.

What genuinely reduces risk: leaving something rather than nothing to an eligible person who might otherwise claim; recording your reasons in a signed statement kept with the will; making lifetime gifts well in advance of death, with care in New South Wales where the notional estate rules reach further; and holding assets in ways that keep them out of the estate, such as joint tenancies and binding super nominations. None of these is a guarantee, and several create capital gains, stamp duty or pension consequences, so take advice before restructuring anything.

The other line of attack is capacity or undue influence — an argument that the will-maker did not understand the nature of the document or was pressured into it. Where capacity is genuinely in question, a competent solicitor obtains a medical opinion at the time of signing and keeps a detailed file note. Contemporaneous evidence created on the day is worth far more than anything reconstructed years later.

Kits, public trustees and solicitors

A will kit bought from a newsagent is a valid will if it is executed correctly, and for a genuinely simple estate — one relationship, no children from a previous one, no business, no trust, everything to a spouse and then to the children — it can be adequate. Its failures are almost always execution failures and ambiguous wording rather than the format itself, which is precisely the part a kit cannot supervise.

The public trustee in each state and territory offers will-making, in several jurisdictions free or heavily subsidised for pensioners and older people. Queensland Public Trustee and NSW Trustee & Guardian both run such services. The usual trade-off is that the public trustee is appointed as executor and charges the estate for that work later, so the cost is deferred rather than avoided.

A solicitor who does estate work typically charges a few hundred dollars for a straightforward will. Blended families, business interests, self-managed super, property in more than one country, a beneficiary with a disability or an addiction, and any realistic expectation of a claim all put you well outside kit territory and into territory where the fee is trivial next to the exposure.

Do the inventory before the appointment: titles and how each is held, super balances and current nominations, insurance policies and their beneficiaries, loans, guarantees you have given, and business or trust interests. Half the value of the exercise comes from discovering that the super nomination lapsed years ago.

Make the enduring power of attorney and the health directive at the same sitting. A will operates only after death. An enduring power of attorney lets someone manage your finances if you lose capacity while alive, and an advance care directive or enduring guardianship appointment covers medical and lifestyle decisions. The names, forms and rules differ by state. Families are far more often derailed by the absence of these documents than by the absence of a will, because the crisis they answer arrives while everyone is still in the room arguing.

Review after every significant change: marriage, separation, divorce, a birth, a death, buying or selling property, starting or selling a business, or a major change in a beneficiary's circumstances. Absent those, a review every few years is enough.

If you die without a valid will you die intestate, and a statutory formula in your state or territory decides who takes what. The formulas are not intuitive. In most jurisdictions a surviving spouse does not automatically take the whole estate where there are children from another relationship, and a de facto partner may have to prove the relationship existed. Someone still has to apply to the court to be appointed administrator, which is slower, more expensive and more contentious than probate on a valid will.

Key takeaways

  • A will only controls assets you own personally — super, joint tenancies and most nominated insurance pass outside it entirely.
  • Two adult witnesses must watch you sign and then sign in your presence, and none of them should be a beneficiary or a beneficiary's spouse.
  • Binding super nominations lapse in many funds, so a nomination made when you joined may no longer be operating.
  • Marriage revokes an earlier will; separation without divorce usually revokes nothing, leaving an estranged spouse in place.
  • Family provision legislation lets spouses, partners and children apply for more, with short deadlines that vary by state.
  • Make the enduring power of attorney and advance care directive at the same time — they cover the crisis that arrives while you are still alive.

Who to contact

At a glance

What a will covers
Personally owned assetsSuper, joint property and some insurance sit outside it
Witnesses
Two adults, present togetherThey watch you sign, then sign in front of you
Beneficiary as witness
Puts the gift at riskThe will usually stands but the gift to that witness can fail
Marriage
Revokes an earlier willUnless the will was made in contemplation of that marriage
Superannuation
Follows the nominationBinding nominations in many funds lapse after a set period
Probate
A Supreme Court grantUsually required where the estate holds real property
Family provision claims
Available in every stateShort time limits running from death or the grant
No valid will
A statutory formula appliesA court must appoint an administrator before anything moves
Questions people also ask

How to make a will in Australia — FAQ

Does my will control my superannuation?

Not by default. Super is held by a trustee and is paid under the fund's rules and superannuation law, guided by the death benefit nomination you made to the fund. A binding nomination obliges the trustee to follow it; a non-binding one does not. You can nominate your legal personal representative to send the super into your estate so the will distributes it, but that can change the tax outcome.

Is a DIY will kit legally valid in Australia?

Yes, if it is executed correctly — in writing, signed by you, witnessed by two adults present at the same time. The problems with kits are rarely the format. They are execution mistakes, beneficiaries acting as witnesses, and wording that is ambiguous about who gets what. For a blended family, a business, a trust or a likely claim, use a solicitor.

What happens if I die without a will in Australia?

You die intestate and a statutory formula in your state or territory decides distribution. It is not always what people expect: a surviving spouse often does not take everything where there are children from another relationship, and a de facto partner may need to prove the relationship. Someone must apply to the Supreme Court to be appointed administrator before anything can be dealt with.

Can someone contest my will?

Yes. Every state and territory has family provision legislation letting eligible people — always spouses, de facto partners and children, and in some states a wider group — ask a court for greater provision. Time limits are short and measured from death or the grant of probate. A clause explaining your reasons carries weight but does not remove the court's power to order provision.

Do I need probate for a small estate?

Often not. Banks, share registries and land titles offices set their own thresholds for releasing assets without a grant, and a modest estate with a small bank balance and no real property frequently proceeds without one. Any estate holding real property in the deceased's sole name almost always needs a grant. Ask each asset holder what they require before applying.

Where should I keep my will?

Somewhere the executor can retrieve the signed original: the solicitor who prepared it, the state or territory public trustee, or a bank safe custody facility. Tell the executor where it is. If the original cannot be produced, most jurisdictions presume the will-maker destroyed it intending to revoke it, and the estate has to persuade a court otherwise.

Does getting married cancel my will?

Yes, in every Australian jurisdiction, unless the will was made in contemplation of that marriage. Divorce generally revokes gifts to the former spouse and their appointment as executor, though the detail varies by state. Separation on its own usually revokes nothing, so a will made before a relationship broke down may still benefit an estranged spouse.

Read next

Sources & provenance

Facts verified

  1. 1.Wills and powers of attorney RegulatorMoneysmart (ASIC)Used for: What a will covers, executors, powers of attorney and reviewing arrangements
  2. 2.Who gets your super if you die RegulatorMoneysmart (ASIC)Used for: Binding versus non-binding death benefit nominations and lapsing rules
  3. 3.Superannuation death benefits OfficialAustralian Taxation OfficeUsed for: How death benefits are paid and taxed, including to non-dependants
  4. 4.Deceased estates OfficialAustralian Taxation OfficeUsed for: Executor tax obligations, final returns and estate income
  5. 5.Learn about wills OfficialNSW Trustee & GuardianUsed for: Will-making, safe custody and what happens without a valid will in NSW
  6. 6.Wills OfficialQueensland Public TrusteeUsed for: Public trustee will-making service and executor appointment
  7. 7.Wills and probate OfficialSupreme Court of VictoriaUsed for: When probate or letters of administration are required and how applications are made
  8. 8.Succession Act 2006 (NSW) LegislationNSW GovernmentUsed for: Execution requirements, revocation by marriage and family provision in New South Wales
  9. 9.Advance Care Planning Australia IndustryAdvance Care Planning AustraliaUsed for: State and territory advance care directive forms and substitute decision-maker rules

Not a source — AI-assisted analysis on this page

  • AI-assisted analysis — the mismatch, not the will, is what failsThe framing that most estate failures are mismatches between the will and separately controlled instruments — lapsed super nominations, joint tenancies, old insurance beneficiaries — rather than drafting errors is our analysis. It is not a published finding of any public trustee, regulator or court. The underlying rules on nominations, joint tenancy and estate assets come from the Moneysmart, ATO and public trustee sources cited here.

Execution requirements, revocation by marriage, family provision and probate are drawn from the NSW succession legislation, the state public trustees and the Supreme Court of Victoria as cited. Superannuation death benefit rules and their tax treatment come from Moneysmart and the ATO. Succession law is state and territory law and differs in important ways — eligibility to make a family provision claim, time limits, and the notional estate power that exists only in New South Wales — so confirm the position in your own jurisdiction. Fees, thresholds for releasing assets without probate, filing costs and claim deadlines change and are deliberately not quoted here. One passage is marked as AI-assisted analysis. This page is general information, not legal or tax advice.

Facts on this page are taken from the sources listed above — Australian government departments, regulators, statutory bodies and official statistical releases. Comparisons, judgements and "which option suits whom" conclusions are AI-assisted analysis written over those sources; they are marked in the text and listed as an AI-analysis entry in the sources, not attributed to any authority. Rates, thresholds, fees and processing times change, often at the start of a financial year; figures are current as at the review date shown and should be confirmed with the responsible agency before you rely on them for money or legal decisions.