Wrong Court, High Cost: A Lesson in Appeal Routes and Listening to Opposing Counsel
The recent decision in Victor v. Cox[1] is a reminder of the rules for appealing court orders. In this case, one party attempted to appeal a decision from the Superior Court of Justice directly to the Court of Appeal for Ontario. The opposing party was successful in a motion to cancel, or “quash,” that appeal. The Court of Appeal determined it lacked the authority to hear the matter because the party chose the wrong path for their appeal.
Understanding Interlocutory Orders
The outcome of this motion depended on whether the original decision was “final” or “interlocutory”. A final judgment is a decision that concludes an entire lawsuit on its merits. In contrast, an interlocutory order is a temporary or intermediate ruling made while a case is still ongoing.[2] These orders deal with specific steps or issues that arise before the case reaches a final conclusion. For example, a ruling on whether certain documents must be shared or a request for a temporary injunction[3] is typically considered interlocutory.
Where to File an Appeal
Determining the correct court for an appeal is essential to avoid unnecessary delays and costs. In Ontario, the following general rules apply to orders from a Superior Court Judge:
- Final Orders: With some exception (including awards $50 000 or less), final orders are appealed to the Court of Appeal for Ontario.[4]
- Interlocutory Orders: These are generally appealed to the Divisional Court.[5]
It is also important to note that a party cannot appeal an interlocutory order automatically. They must first ask the court for “leave,”[6] which is formal permission to proceed with the appeal.
Why Professional Cooperation Matters
Because the appeal in Victor v. Cox was brought to the wrong court, the initiating party was ordered to pay legal costs to the successful side. Although specific details of the dispute are private, the outcome serves as a vital reminder to evaluate appeal routes carefully. It also demonstrates the importance of listening when opposing counsel identifies a potential error.
The Rules of Professional Conduct require lawyers to be courteous and act in good faith with all persons.[7] Evaluating concerns raised by the other side can prevent unnecessary motions and help avoid the high costs associated with procedural issues. Even in an adversarial process, cooperation promotes the efficient use of public resources and assists in finding the least expensive resolution for clients.
—
[1] Victor v. Cox, 2026 ONCA 504 (CanLII), <https://canlii.ca/t/klwzj>
[2] For the test on whether an order is interlocutory, see Hendrickson v. Kallio, 1932 CanLII 123 (ON CA).
[3] For more on interfocutory injunctions in estate property claims, see https://welpartners.com/blog/2025/11/peter-v-peter-interlocutory-injunctions-in-estate-property-claims/#_ftn13
[4]Courts of Justice Act, R.S.O. 1990, c. C.43, s. 6(b)
[5] Ibid, s.19(1)(b)
[6] ibid
[7] Rules of Professional Conduct, ss 7.2-1
Written by: Jaclyn Holdsworth
Posted on: July 23, 2026
Categories: Commentary
The recent decision in Victor v. Cox[1] is a reminder of the rules for appealing court orders. In this case, one party attempted to appeal a decision from the Superior Court of Justice directly to the Court of Appeal for Ontario. The opposing party was successful in a motion to cancel, or “quash,” that appeal. The Court of Appeal determined it lacked the authority to hear the matter because the party chose the wrong path for their appeal.
Understanding Interlocutory Orders
The outcome of this motion depended on whether the original decision was “final” or “interlocutory”. A final judgment is a decision that concludes an entire lawsuit on its merits. In contrast, an interlocutory order is a temporary or intermediate ruling made while a case is still ongoing.[2] These orders deal with specific steps or issues that arise before the case reaches a final conclusion. For example, a ruling on whether certain documents must be shared or a request for a temporary injunction[3] is typically considered interlocutory.
Where to File an Appeal
Determining the correct court for an appeal is essential to avoid unnecessary delays and costs. In Ontario, the following general rules apply to orders from a Superior Court Judge:
It is also important to note that a party cannot appeal an interlocutory order automatically. They must first ask the court for “leave,”[6] which is formal permission to proceed with the appeal.
Why Professional Cooperation Matters
Because the appeal in Victor v. Cox was brought to the wrong court, the initiating party was ordered to pay legal costs to the successful side. Although specific details of the dispute are private, the outcome serves as a vital reminder to evaluate appeal routes carefully. It also demonstrates the importance of listening when opposing counsel identifies a potential error.
The Rules of Professional Conduct require lawyers to be courteous and act in good faith with all persons.[7] Evaluating concerns raised by the other side can prevent unnecessary motions and help avoid the high costs associated with procedural issues. Even in an adversarial process, cooperation promotes the efficient use of public resources and assists in finding the least expensive resolution for clients.
—
[1] Victor v. Cox, 2026 ONCA 504 (CanLII), <https://canlii.ca/t/klwzj>
[2] For the test on whether an order is interlocutory, see Hendrickson v. Kallio, 1932 CanLII 123 (ON CA).
[3] For more on interfocutory injunctions in estate property claims, see https://welpartners.com/blog/2025/11/peter-v-peter-interlocutory-injunctions-in-estate-property-claims/#_ftn13
[4]Courts of Justice Act, R.S.O. 1990, c. C.43, s. 6(b)
[5] Ibid, s.19(1)(b)
[6] ibid
[7] Rules of Professional Conduct, ss 7.2-1
Author