Which of the following are typical grounds for Leave to Appeal?

• A. Error of law
• B. Public interest only
• C. Monetary value of claim
• D. Length of proceedings

Answer: (A)

The key idea is what allows a party to obtain permission to challenge a decision in the appellate court. The best ground is an error of law, because appeals focus on how the law was applied or interpreted in the ruling. If the decision misapplied legal rules or misinterpreted a principle, that is exactly the sort of issue that a higher court can and should review, so leave to appeal is typically granted on that basis.

Public interest can be a factor in some contexts, but it is not the standard or sole basis for permission. Monetary value of the claim or the length of proceedings do not address whether the decision was legally incorrect or whether there is a point of public importance warranting review, so they are not typical grounds for leave.