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Updated 10 November 2026 | Australian estate planning guide

Estate planning is about the people you want to support, the assets and responsibilities you leave behind, and who can help if you lose the ability to make decisions. A will is central, but it cannot do every job. Superannuation, jointly owned property, trusts and business structures may follow different rules.

A useful plan connects your legal documents with the way you actually own assets. It also gives the people helping you a practical route to find records, understand your wishes and obtain advice. The aim is greater clarity and fewer avoidable problems, rather than a promise that every dispute or tax liability can be eliminated.

This guide covers wills, trusts, super, relationship changes, the family home and planning during your lifetime. Australian succession and decision-making laws vary between states and territories. Examples from one jurisdiction are not national rules.

Before acting: this is general information, not personal legal, tax or financial advice. Have a lawyer review your circumstances, the laws that apply and the final documents. Obtain tax and financial advice where needed, especially for trusts, super, businesses and overseas assets.

What a will can do

A will sets out how your estate should be administered and distributed after death. It can name executors, beneficiaries, substitute beneficiaries and trustees, and record wishes about guardians for children. It can also create testamentary trusts. Debts, expenses, taxes and applicable legal claims still need to be dealt with.

Start with an asset and liability list showing the legal owner of each item. Your personal assets and your share of property held as tenants in common may form part of the estate. Super does not automatically do so; a fund may pay it to eligible people or to your legal personal representative. Trust property is held by its trustee, not generally owned personally by a beneficiary.

Capacity and signing

A will-maker generally needs testamentary capacity: understanding the nature and effect of the will, relevant property and the people whose claims should be considered. Age, disability or a diagnosis alone does not settle capacity. Where concerns exist, obtain legal advice early about assessment and appropriate evidence. Victoria Legal Aid explains the requirements for a valid will.

Written wills generally require signing and witnesses, but the detailed rules, exceptions and consequences of an interested witness differ by jurisdiction. Remote witnessing is permitted in some places under specific procedures; it is not a universal video-call shortcut. Ask the lawyer preparing the will to arrange valid execution. Avoid beneficiaries and their partners as witnesses unless the lawyer specifically advises on the applicable law.

Do not rely on a national checklist about the same pen, signatures on every page or who may witness. Follow the instructions for the document and jurisdiction. Courts can sometimes recognise informal documents or authorise wills in special circumstances, but relying on a later court application can create uncertainty and expense. The NSW Succession Act, for example, contains both formal requirements and exceptions.

Executors, trustees and guardians

Choose an executor who is willing, organised and capable of managing records, advisers and family communication. Discuss costs, likely workload and a backup. More executors do not automatically mean better safeguards: joint appointments can create delays or disagreement. Executors and trustees may have different duties, especially where a trust continues for years.

The NSW Government executor guide explains tasks such as securing assets, identifying beneficiaries, paying liabilities and distributing the estate. Probate may be required, depending on assets and circumstances. A grant of probate authorises the executor to administer an estate under the will; requirements vary between courts.

For children, discuss proposed guardianship with the people concerned. Consider relationships, practical care, location and backups. A nomination is an important expression of wishes, but a court may need to determine arrangements in the child’s best interests. There is no universal rule that siblings must act jointly or that the guardian and financial trustee must always be different people. Legal Aid NSW explains testamentary guardianship.

Updating, storing and dying intestate

Have a lawyer prepare changes or a replacement will; do not casually annotate the signed original. Review revocation wording carefully if you have overseas wills or documents covering different assets. A later document does not always neatly replace every earlier document. Do not destroy old originals or copies until the lawyer has checked what should be retained or revoked.

Keep the current original secure and tell your executor where to find it. Keep a separate practical information folder, rather than putting account passwords into the will. Consider who will find your documents quickly if you become ill or die unexpectedly.

Without a valid will, intestacy laws determine distribution. An earlier valid will may be relevant if a later document fails, but that needs legal assessment; partial intestacy is also possible. The NSW intestacy guide illustrates the statutory approach. It does not simply search for any relative, however distant. Do not assume the same spouse entitlements, family categories or indexed amounts apply throughout Australia.

A family trust can hold significant investments or business assets while you personally own little of that property. Your estate plan therefore needs to address both the trust’s property and the powers, shares and debts connected with it. ASIC’s estate planning overview explains why the deed must be considered separately from your will.

Map ownership and control

Obtain the original trust deed and all amendments. Identify the trustee, any corporate trustee’s directors and shareholders, beneficiaries, appointor or other control roles, and succession provisions. Names such as appointor, guardian or protector do not guarantee the same powers from one deed to another.

Review who can remove or appoint trustees, whether a power is personal or can pass on death, and how incapacity is handled. Check the company constitution and share ownership as well as the deed. A will clause alone may not exercise the relevant power or complete the required appointment.

Do not confuse trust property with personal rights

Although underlying trust assets usually remain outside the personal estate, personally owned shares in a trustee company, loans owed to you and other enforceable rights may be estate assets. An unpaid distribution or loan balance should not be overlooked simply because it appears in trust accounts.

Ask the lawyer and accountant to work together on succession documents, tax implications and actual control after each relevant death. Consider whether the chosen successors can cooperate, whether there are conflicts and what happens if the first nominee cannot act.

Trusts do not provide absolute protection from creditors, family law claims or estate litigation. Outcomes depend on the structure, powers, conduct and applicable law. Transferring control should also preserve the trustee’s duties to beneficiaries. Treat the arrangement as an ongoing legal structure, not a private pool that the next controller may use however they wish.

Your will does not automatically direct super

A super death benefit may include your account balance and insurance held through the fund. The trustee must follow super law, the fund’s rules and any valid binding direction. Review every account and pension separately, including small accounts with insurance.

Eligible direct recipients generally include a current spouse or partner, a child of any age, a financial dependant or a person in an interdependency relationship. The fund can also pay your legal personal representative so the money enters your estate. Someone outside the permitted categories cannot become eligible simply because you put their name on a form.

Check the nomination, not just the name

A non-binding nomination guides the trustee. A valid binding nomination requires payment according to its terms. Lapsing nominations commonly need renewal after three years; some funds permit non-lapsing nominations. Neither large funds nor SMSFs should be assumed to offer only one type. Follow the fund’s deed, form and requirements for signatures, witnesses, eligibility and renewal. Moneysmart explains nomination choices.

Non-lapsing does not mean unchangeable or immune from invalidity. Relationships, eligibility and fund rules can change. Ask the fund to confirm the nomination recorded and review it with your estate documents after life changes.

Reversionary pensions are still death benefits

A reversionary pension can continue automatically to an eligible beneficiary after the original pensioner dies, subject to the pension terms and law. It is still a death benefit income stream; it does not escape the death-benefit rules. Tax, child-beneficiary restrictions and transfer balance reporting remain relevant. The official tax withholding instrument describes reversionary death benefit income streams.

For a reversionary account-based pension following a death on or after 1 July 2017, the beneficiary’s transfer balance credit generally arises 12 months after death, using the pension’s value at death. Capped defined benefit pensions can use special valuation rules, and non-reversionary death-benefit pensions have different credit timing. Check the transfer balance credit and defined benefit rules and confirm the amount and reporting with the fund before deciding how pensions and any required lump sums will be managed.

Eligibility and tax dependency are different

A child of any age can be a super-law dependant, but a financially independent adult child is generally not a death-benefits dependant for tax. The tax definition includes a spouse or former spouse, a child under 18, and qualifying financial or interdependency relationships. Being a tax dependant does not itself make someone eligible for a direct payment under super law.

For lump sums paid directly to individuals, the usual outcomes are:

• Tax dependant: the lump-sum death benefit is generally tax-free.
• Non-tax dependant: the tax-free component remains tax-free; the taxable component’s taxed element is subject to a maximum 15% income tax and its untaxed element to a maximum 30%, generally plus Medicare levy.
• Income stream: different rules apply, including the ages of the deceased and recipient and the benefit components. Do not apply the lump-sum tax-free rule to every pension.

The ATO’s death-benefit tax guidance explains the distinction. If the estate receives the money, the executor must assess the intended beneficiaries and the estate’s tax obligations; payment via the estate does not automatically eliminate tax.

Directing super to the estate may help coordinate a testamentary trust, but can expose it to estate administration, debts or claims. Direct payment has different trade-offs. Obtain advice on the combined legal and tax outcome rather than choosing a route solely for a headline tax rate.

Review early when relationships change

Marriage, separation, divorce and a new de facto relationship can change both documents and legal entitlements. The effects are jurisdiction-specific. For example, NSW law generally revokes a will on marriage with exceptions and revokes certain former-spouse gifts and appointments on divorce, but exceptions and contrary intentions can matter.

Do not rely on “marriage always voids the whole will” or “separation never affects it” as Australian rules. Queensland legislation, for example, addresses the effect of ending a de facto relationship. Ask a lawyer to check the relevant state or territory and your actual documents as soon as circumstances change.

Super nominations, life insurance ownership, joint titles and powers of attorney need a separate review. A property settlement or divorce order should not be treated as a completed estate plan. Conversely, changing a will may not change a surviving joint owner’s rights.

Blended families need coordinated choices

Leaving everything outright to a partner may not ensure that children from an earlier relationship later inherit it. Consider the partner’s housing and income needs, each child’s needs, available liquidity, ownership and potential claims. Equality in dollar terms may not produce the intended practical outcome.

Possible legal tools include an appropriately drafted life interest, right of residence or testamentary trust. Each has costs and limitations: who pays rates and repairs, what happens on a move to aged care, when property can be sold, and how competing beneficiaries are protected should be clear. Mutual-will arrangements are specialised and can restrict later flexibility; they need careful legal advice.

Disputes and vulnerable beneficiaries

A valid will can still face a family provision application or other challenge. Eligible applicants, deadlines and available remedies differ. Leaving someone a token sum or writing a short exclusion clause does not guarantee the plan cannot be challenged. Discuss reasons and supporting evidence privately with the lawyer rather than relying on generic wording.

Where a beneficiary has disability, addiction, creditor concerns or difficulty managing money, consider suitable support and trust arrangements. A trust may help manage an inheritance, but is not an absolute shield. Consider the beneficiary’s benefits, choice and autonomy, trustee capability and long-term administration.

Confirm the title

A solely owned home generally forms part of the estate. A tenant-in-common share generally passes through the estate; a joint tenancy usually passes by survivorship to the surviving owner. The NSW Government’s co-ownership explanation describes the difference. Check the registered title rather than relying on who paid the deposit or mortgage.

Changing ownership can have legal, lending, tax and duty implications. Obtain advice before severing a joint tenancy or transferring a share. If deaths occur together or the order is uncertain, jurisdiction-specific survivorship rules can affect the result. Do not assume the older person is always treated as dying first throughout Australia.

Inherited property and capital gains tax

Death does not necessarily trigger immediate CGT, but a later sale can. A full main-residence exemption may be available if statutory conditions are met, including in some cases disposal within two years of death. It is not a blanket exemption for every inherited home. The deceased’s acquisition date, residence and rental history, use after death and foreign-residency rules can matter.

The ATO’s inherited-property guidance explains the tests and possible extensions. The two-year disposal requirement generally concerns settlement, not simply advertising or signing a sale contract. Do not assume an extension will be granted.

There is also no universal reset to market value at death. In some cases the deceased’s cost base carries over; in others market value applies. Keep acquisition, improvement, rental and valuation records, following the ATO’s inherited-asset cost-base rules. Obtain advice before deciding who sells or retains the property.

Aged care can change what remains

Keeping, renting or selling the home to fund aged care can affect fees, government benefits, tax and the estate. A protected person living in the home can affect its assessment. Aged care and Age Pension asset tests are not interchangeable. Ask for an assessment based on the applicable arrangements and household circumstances.

If a home is sold, a gift of that specific property in the will may no longer work as expected. Review the drafting before a sale or major accommodation payment, particularly where different beneficiaries are to receive different assets.

A refundable accommodation deposit is not necessarily refunded in full. The refundable balance reflects applicable retentions and agreed deductions. For eligible residents on the 1 November 2025 accommodation arrangements, RAD/RAC retention is calculated at 2% a year on the daily deposit balance. The five-year period starts when a refundable deposit is first paid. Entry, re-entry and opt-in rules matter; people covered by the pre-1 July 2014 accommodation arrangements on 31 October 2025 have a specific retention exemption. Coordinate aged care and estate advice before committing funds.

Appoint people while you can

A will operates after death. It does not authorise someone to manage your finances or medical decisions while you are alive. Enduring financial or personal appointments, guardianship arrangements and advance care directives depend on state or territory law. Their names and powers are not interchangeable.

For example, a Victorian enduring power of attorney can cover financial or personal matters, but does not itself appoint a medical treatment decision maker. Victoria has separate medical treatment and advance care planning arrangements. Use the correct local documents and discuss your preferences with the people appointed.

Choose people you trust who are willing and able to act. Consider limits, commencement, backups, conflicts and record keeping. Legal authority to help is not permission to use your assets for their own benefit. Review appointments if a relationship changes or someone can no longer act.

Make the plan usable

Maintain a secure inventory of accounts, insurance, investments, loans, business records, deeds, advisers and document locations. Include digital assets, subscriptions, cloud records and any cryptocurrency. Use provider legacy-contact tools where appropriate and a secure access plan; do not put passwords or recovery phrases in a will that may later become accessible through probate processes.

Distinguish legal ownership of an asset from access to an online account. Privacy, service terms and access laws can limit what another person may do. The NSW Law Reform Commission’s digital-assets work explains why access after death or incapacity needs attention.

Start with one coordinated review. Gather your will, decision-making appointments, super nominations, title details and trust or business documents. Discuss them with your lawyer and appropriate financial and tax advisers as one plan. Review again after major life changes, and make sure the people who will help know where the current records are kept.