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Will Validity Disputes

Disputes may arise where there is concern about whether a will is legally valid. These matters can involve questions around capacity, undue influence, execution requirements, or the circumstances in which the will was prepared.

Crownmark Lawyers provides advice to individuals, executors, and beneficiaries involved in will validity disputes. Our approach is careful and evidence-focused, aimed at assessing the legal strength of a position before proceedings are commenced or defended.

Will validity disputes often require a detailed review of medical evidence, witness accounts, and the drafting history of the will. We advise clients on the applicable legal tests, the likelihood of success, and the practical and cost implications of pursuing or defending a claim.

Where appropriate, we assist clients to explore early resolution options to avoid prolonged litigation. Where court proceedings are necessary, we work with experienced counsel and guide clients through the process. In suitable matters, advice may be provided on a staged or agreed fee basis through Crownmark Assured Pricing (CAP), providing clarity around scope and costs.

Our services include:

  • Advice on challenges to will validity

  • Assessment of capacity and undue influence issues

  • Review of execution and formal requirements

  • Advice for executors and beneficiaries

  • Negotiation and dispute resolution support

  • Strategic guidance on court proceedings

Let’s Discuss Your Matter!

If you are considering your next steps or would like to discuss a legal matter, please get in touch. We welcome the opportunity to understand your circumstances and explore how we can assist.

crownmark lawyers

ABN: 78 694 049 075

© 2026 by Crownmark Lawyers Pty Ltd powered by Crownmark Capital.

Liability limited by a scheme approved under Professional Standards Legislation.

CONTACT

Phone: 1800 884 751

From Overseas: +61 3 8595 4338

Fax: 03 8595 4318

Email: info@crownmarklaw.com.au

Location:

Level 40, 140 Williams Street, 

Melbourne, VIC 3000

AUSTRALIA (By Appointment Only)

Mail:

PO Box 13301,

Law Courts, VIC 8010

WORKING HOURS

Mon - Fri: 9am - 5.30pm

​​Saturday: By Appointment Only

​Sunday: By Appointment Only

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