by Digital Six
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Before You Go to Court: Alternative Dispute Resolution for Contested Wills in WA

If you are considering a Will dispute in Western Australia, you do not always have to end up in a courtroom. Alternative Dispute Resolution (ADR), primarily through mediation, is a faster and more cost-effective way to resolve family provision claims and contested Wills. In fact, the Supreme Court of WA often mandates mediation before a trial can even begin.
Key Takeaways: Resolving Will Disputes via ADR
- Mediation is Mandatory: All WA Will contests are referred to a mediation conference by the Supreme Court.
- Cost Efficiency: Resolving a dispute via ADR can save tens of thousands of dollars in legal fees that would otherwise deplete the estate.
- Strict Deadlines: Even if you choose ADR, you must generally file your claim within 6 months of the Grant of Probate.
- Confidentiality: Unlike court proceedings, mediation is private, keeping family matters out of the public record.
Why Going to Court Should Be Your Last Resort
When you’re dealing with a Will dispute, the instinct is often to take things to a judge. However, in Western Australia, litigation is a marathon, not a sprint. For most deceased estate lawyers in Perth, the goal is to protect the value of the estate for the beneficiaries, not exhaust it through trial.
Challenging a Will through the court system involves public hearings, rigid rules of evidence, and significant emotional and financial strain. Alternative Dispute Resolution (ADR) offers a tactical alternative that aligns with the pragmatic approach we take at TLS Law.
The Power of Mediation in WA Will Contests
Mediation is the most common form of ADR used for contesting a Will in WA. It involves a neutral third party (the “mediator”) who facilitates a discussion between the executors and the claimants.
1. Speed and Control
A court trial can take 12 to 24 months to reach a verdict. Mediation can often resolve a family provision claim in a single day. More importantly, you maintain control over the outcome. In court, a Judge decides your fate; in mediation, you decide what you are willing to accept.
2. Preserving Family Relationships
Inheritance disputes often involve siblings, stepparents, or long-term partners. The adversarial nature of a courtroom often destroys these relationships permanently. ADR provides a “without prejudice” environment where parties can speak more freely and find a middle ground.
3. Financial Protection
In WA, if you lose a Will contest, the court may order you to pay the estate’s legal costs. By settling through mediation, you mitigate the risk of a “costs order” and ensure more of the deceased’s assets stay within the family.
How the Process Works at the Supreme Court of WA
If you have filed a claim under the Family Provision Act 1972, the process typically follows this tactical path:
- Filing the Claim: Your lawyer files the originating summons.
- Evidence Exchange: The claimant must provide affidavits detailing financial need and the nature of the relationship with the deceased. The executor must file an up to date financial statement regarding the assets and liabilities of the estate.
- Mediation Conference: A Registrar of the Supreme Court or a private mediator hosts a session (usually at the David Malcolm Justice Centre in Perth).
- Settlement: If an agreement is reached, “Consent Orders” are drafted and submitted for the Court to make binding Orders; or alternatively, a deed of settlement may be entered.

Will Disputes FAQs
Can I settle a Will dispute before filing in court?
Yes. It is possible to negotiate a settlement directly with the executor or through private mediation before any court documents are filed. This is often the most cost-effective move.
What if mediation fails?
If no agreement is reached, the matter proceeds toward a trial. However, the vast majority of contested Will lawyers find that even “failed” mediations help narrow the issues, making the eventual trial shorter and less expensive.
Is the outcome of mediation legally binding?
Once the parties sign a settlement agreement and/or the court issues a consent order, it is as legally binding as a judgment delivered at the end of a trial.
Tactical Advice: Don’t Wait Until the 6-Month Mark
While ADR is a preferred path, you must protect your legal standing. In Western Australia, you have 6 months from the date of the Grant of Probate or Letters of Administration to file a claim. If you spend those six months negotiating without filing, you may lose your right to claim altogether.
At Tactical Legal Solutions, we balance the need for aggressive legal protection with the practical benefits of ADR. We ensure your claim is filed correctly to meet WA statutes, then move strategically toward a resolution that protects your inheritance.
Unsure if you have grounds for a family provision claim? Contact TLS today for a strategic assessment of your case.
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