Hayden Dyer is a Senior Associate specialising in Litigation and Dispute Resolution.

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About Hayden.

Hayden graduated from the University of Sydney with a Bachelor of Laws and a Bachelor of Arts and is admitted to practice in the Supreme Court of NSW and the High Court of Australia. He is currently undertaking his Masters of Laws.

Hayden has been with the firm since 2018 and was quickly promoted to Senior Associate. He manages a busy litigation practice within the firm, regularly appearing before the NSW Civil and Administrative Tribunal, Fair Work Commission, Local Court, District Court, Supreme Court, Federal Circuit Court and Federal Court.

Hayden acts for plaintiffs and defendants across a variety of areas including:

  • Commercial and contract disputes
  • Debt recovery
  • Bankruptcy and insolvency
  • Wills and estates
  • Employment disputes
  • Traffic, driving, drug and alcohol offences

In addition to his litigation practice, Hayden regularly advises clients on commercial issues such as leasing and contracts, Estate planning and employment contracts.

Hayden considers his matters holistically, getting to the real issues in dispute and seeking to find a positive and commercial result for his clients.

If a matter is unable to be resolved, clients appreciate Hayden’s robust approach to advocacy while providing clear advice and guidance on what to expect as a matter progresses through the Court system.

Selvaggio Lawyers were invaluable in helping me through a difficult time, after unfairly being restricted from seeing my children. I didn’t know where to start. I was dealing with lots of issues at that time and overwhelming emotions. They walked me through the process and made it easy. They answered my questions, no matter how trivial, and took time out of their day to attend to my enquiries.


We have been involved with Selvaggio Lawyers for approximately ten years, almost on a daily basis, due to the high volume of conveyancing work they carry out on our behalf. Selvaggio Lawyers' service has been second to none, with all work carried out in an highly efficient and prompt manner and our dealings with all staff have shown them to be professional and willing to 'go the extra mile' as our legal representatives.

Presida Constructions

Selvaggio Lawyers were kind and caring through a very difficult time. They provided honest and upfront advice, without the drama.


I have worked with Gillian Leahy of Selvaggio Lawyers since January 2014 on the purchase, sale and assignment of more than 15 properties. The transactions have included several complex Option Deeds and Deeds of Assignment. Gillian’s dedication, professionalism and rapid turnaround of documents have many times made the difference between winning and losing a deal. I recommend Selvaggio Lawyers highly for any property-related matters.

Brian DruryManaging Director, Westclaire Property Group