Mukonoweshuro v Vaughan — Supreme Court refuses leave to appeal setting aside of default judgment

Case
Mukonoweshuro v Vaughan
Court
Supreme Court of New South Wales (Australia)
Judge
Chen
Date Decided
18 September 2026
Citation
[2026] NSWSC 1138
Topics
default judgment, leave to appeal, civil procedure, legal representation

Background

Misheck Mukonoweshuro sued his former solicitor, Michael John Vaughan, and former barrister, James Conomos, in the Lithgow Local Court. The self-represented plaintiff alleged breach of contract, Australian Consumer Law contraventions, and breaches of the Legal Profession Uniform Law arising from the defendants’ representation of him in criminal proceedings during 2022 and 2023.

After the first defendant’s solicitor filed a notice of appearance and sought an amended statement of claim and further particulars, the plaintiff obtained default judgment against both defendants on 9 December 2025 because no defence had been filed. He gave neither defendant nor their solicitor advance notice. The defendants promptly applied to set aside the judgment. On 21 January 2026, a Local Court Magistrate set it aside, finding the defendants had a strong or solid defence, had not delayed, and had been engaging with the plaintiff about deficiencies in the pleading.

The Court’s Holding

Chen J refused the plaintiff leave to appeal. The Local Court order was interlocutory, so leave was required under s 40(2)(a) of the Local Court Act 2007 (NSW). Leave is generally confined to matters involving principle, public importance, or a reasonably clear injustice, and appellate intervention in interlocutory practice and procedure decisions requires particular restraint.

The Magistrate had correctly applied r 36.16(2)(a) of the Uniform Civil Procedure Rules 2005 (NSW) and considered the relevant circumstances: the defendants’ arguable defence, their explanation for not filing a defence, prejudice, and the interests of justice. There was no demonstrated error of principle, factual mistake, procedural unfairness, or injustice. The Court therefore dismissed the summons and all related notices of motion, and ordered the plaintiff to pay the defendants’ costs.

Key Takeaways

  • A party seeking to appeal an interlocutory Local Court order to the Supreme Court needs leave.
  • A default judgment may be set aside where defendants promptly engage with the claim and show an arguable defence.
  • Technical correction of the rule cited in a notice of motion does not create procedural unfairness where the substantive case remains unchanged.

Why It Matters

The decision confirms that default judgment is not a tactical endpoint where a defendant is actively addressing deficiencies in a claimant’s pleading. Courts will assess the overall justice of allowing a merits-based defence, particularly where the application to set aside is prompt.

It also illustrates the demanding threshold for leave to appeal procedural and interlocutory decisions: dissatisfaction with the result, without identifiable legal error or clear injustice, is insufficient.

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