Contesting a Will in Australia

Family Provision Claims Are the Primary Path

Most will challenges in Australia aren't validity contests — they're family provision claims. Australian law in every state and territory allows eligible people to apply for adequate provision from the estate when the will fails to provide for them properly, even when the will itself is perfectly valid.

Modern estimates show that approximately 10% of wills in Australia face formal legal challenges, with family provision claims maintaining a success rate of around 74% nationally. These numbers reflect a legal system that takes maintenance obligations seriously and is willing to override a testator's wishes when the provision is objectively inadequate.

The legislation is state-based, which means eligibility rules, filing deadlines, and court procedures vary depending on where the deceased lived.

Filing Deadlines by State

This is where people lose their claims. Each state imposes a strict time limit, and the clock starts at different points. Late applications may require court permission, so do not assume an extension will be available:

• New South Wales: 12 months from the date of death (Succession Act 2006, s 58)
• Victoria: 6 months from the date of the grant of probate (Administration and Probate Act 1958, Part IV)
• Queensland, Western Australia, South Australia, Tasmania, ACT, and Northern Territory: Each has its own deadline and starting point. Confirm the current rule with the relevant state or territory probate authority before calculating your deadline.

The clock is measured from different starting points in different states — some run from death, others from the grant of probate. Confirm which applies in your jurisdiction before calculating your deadline.

Who Can Claim

Eligibility for family provision claims is broader than many people expect. The specific categories vary by state, but generally include:

• Spouse or de facto partner of the deceased (including same-sex partners)
• Children of the deceased — biological, adopted, and in some states, stepchildren
• Former spouse who was receiving or entitled to receive maintenance
• Dependants — anyone who was wholly or partly dependent on the deceased for financial support
• Grandchildren in some states (NSW includes grandchildren who were wholly or partly dependent)
• Members of the deceased's household who were being maintained by the deceased

NSW has the broadest eligibility. Other states are more restrictive — Victoria limits claims primarily to spouses, children, and registered caring partners. Check your state's specific legislation.

What Courts Consider

Australian courts evaluate family provision claims against a set of statutory factors. While the exact wording varies by state, the core considerations are consistent:

The applicant's financial position. Current income, assets, liabilities, earning capacity, and financial needs — both present and foreseeable future. A financially independent adult child with a strong career faces a higher bar than a child with disabilities or limited earning capacity.

The size and nature of the estate. Larger estates can accommodate provision for more claimants. A modest estate may not have enough to provide for everyone with a legitimate claim, and the court must balance competing needs.

The applicant's relationship with the deceased. Closeness of the relationship, contributions to the estate (including unpaid caregiving), and any estrangement are relevant. Courts have increasingly recognized that estrangement doesn't automatically disqualify a claimant, particularly if the estrangement was initiated by the deceased.

The deceased's obligations and responsibilities. What moral and legal obligations did the deceased have toward the applicant? A parent's obligation to an adult child is less absolute than to a minor child, but it still exists — particularly when the child sacrificed career opportunities to provide care.

Any other matter the court considers relevant. This catch-all includes conduct, the applicant's character, the deceased's reasons for the distribution, and the needs of other beneficiaries.

Mandatory Mediation

Australian courts strongly favour mediation in estate disputes, and several jurisdictions make it mandatory before a hearing. In Victoria, the Supreme Court routinely orders mediation as a pre-trial step. NSW courts similarly encourage or require mediation.

Mediation resolves approximately 80% of family provision disputes that reach it. The process typically involves a day-long session with a neutral mediator, where each party presents their position and the mediator facilitates negotiation toward a settlement.

Mediation costs in Australia typically run $2,000–$5,000 per party for the mediator's fees, plus your solicitor's time preparing and attending. That's substantially less than a trial, which can cost $50,000–$200,000+ per party in contested family provision cases.

If mediation fails, the case proceeds to a hearing in the Supreme Court (or relevant state court). The court hears evidence, considers the statutory factors, and makes an order that can range from a lump sum payment to a life interest in property to periodic maintenance payments.

Costs Orders in Australian Estate Disputes

Australian courts generally follow the "costs follow the event" principle — the losing party pays a portion of the winning party's legal costs. However, estate disputes receive special treatment.

If the testator's conduct caused the dispute, a court may order the costs of all parties to be paid from the estate. If a claimant had reasonable grounds to investigate the will, the court may instead make no order as to costs. A claimant should not assume the estate will cover their costs if the claim fails.

When a claim is clearly without merit or brought in bad faith, the court can order the unsuccessful claimant to pay costs personally. This is the exception rather than the rule in family provision cases.

The Contesting a Will toolkit includes jurisdiction-specific checklists for each Australian state, deadline trackers, and the evidence framework courts expect for family provision applications.