Litigation Brief – An Overview of CPR Part 11: Disputing the Court’s Jurisdiction

July 3, 2024

By: tme

Ai Law Legal Services

The Civil Procedure Rules (CPR) Part 11 deals with the procedures for disputing the court’s jurisdiction.

What is CPR Part 11?

CPR Part 11 sets out the rules for defendants who wish to challenge the court’s jurisdiction to hear a claim. This procedure is vital when a defendant believes that the court does not have the legal authority to adjudicate the dispute. Proper compliance with Part 11 is essential to avoid inadvertently submitting to the court’s jurisdiction.

Key Provisions of CPR Part 11

1. Timing of the Application (CPR 11.1)

CPR 11.1 specifies that a defendant who wishes to dispute the court’s jurisdiction must apply to the court:

  • Before Filing a Defence: The application must be made before the defendant files a defence or any other application, except for an application to extend the time for filing a defence.

2. Notice of Application (CPR 11.2)

CPR 11.2 outlines the requirement to give notice:

  • Within 14 Days: The defendant must give notice to the court and the claimant within 14 days of filing an acknowledgment of service.
  • Details of Jurisdictional Challenge: The notice must specify the grounds on which the defendant disputes the court’s jurisdiction.

3. Procedure for Application (CPR 11.3)

CPR 11.3 details the procedure for making an application to dispute jurisdiction:

  • Supporting Evidence: The application should be supported by evidence, such as witness statements or documentary evidence, explaining why the court lacks jurisdiction.
  • Hearing: The court may decide the application without a hearing or, if necessary, set a date for a hearing to consider the jurisdictional challenge.

4. Court’s Decision (CPR 11.4)

CPR 11.4 explains how the court will decide on the jurisdictional challenge:

  • Possible Outcomes: The court can either dismiss the application and assume jurisdiction, or uphold the application and declare that it has no jurisdiction to hear the case.
  • Effect of Decision: If the court decides it has no jurisdiction, the claim will be struck out or stayed.

Importance of CPR Part 11

Protecting Defendants’ Rights

CPR Part 11 ensures that defendants have a clear mechanism to challenge the court’s jurisdiction, protecting their rights and ensuring that cases are heard in the appropriate forum.

Preventing Unwarranted Jurisdiction

This rule helps prevent courts from assuming jurisdiction over matters they are not authorized to hear, ensuring that legal disputes are resolved in the correct jurisdiction.

Procedural Clarity

CPR Part 11 provides a structured process for raising jurisdictional challenges, ensuring that such disputes are resolved efficiently and fairly.

Practical Implications for Defendants and Legal Professionals

Understanding and complying with CPR Part 11 is crucial for defendants who believe that a claim has been brought in an inappropriate jurisdiction. Legal professionals must ensure that jurisdictional challenges are raised promptly and correctly.

Tips for Compliance

  • Act Promptly: As soon as there is an indication that the court may lack jurisdiction, take immediate action to file an acknowledgment of service and prepare the application.
  • Prepare Thorough Evidence: Gather all necessary evidence to support the jurisdictional challenge, including any relevant contracts, witness statements, or legal precedents.
  • Adhere to Deadlines: Ensure that the notice of application is filed within the 14-day deadline to avoid waiving the right to challenge jurisdiction.
  • Seek Expert Advice: Consult with legal professionals experienced in jurisdictional disputes to ensure that the application is well-founded and effectively presented.


CPR Part 11 provides a crucial mechanism for defendants to challenge the court’s jurisdiction, ensuring that cases are heard in the correct forum.

Contact Ai Law today to learn more about how we can assist you. Our experienced team provides expert guidance and representation to ensure that your jurisdictional challenges are managed effectively.

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