Disputes Tribunal NZ Rehearings vs Appeals — Which One Do You Need?

Two Different Paths, Two Different Problems

If you disagree with a Disputes Tribunal decision, New Zealand law gives you two options — a rehearing within the Tribunal, or an appeal to the District Court. They look similar from a distance but solve different problems and have different requirements.

Both have the same filing deadline: 20 working days from the date of the Referee's decision. Working days exclude weekends, public holidays, regional anniversary days, and the Christmas close-down period (25 December to 15 January). Miss the deadline and you'll need to apply for late filing, which is granted only in limited circumstances.

Rehearing: New Information or a Missed Hearing

A rehearing may be appropriate if something prevented a proper decision from being made. Examples include not receiving the Notice of Hearing, an unexpected and valid reason you or a witness could not attend, an error in the amount ordered, or discovering directly relevant facts after an agreed settlement that could not have been known earlier with reasonable effort and would have changed the agreement.

The statutory grounds are narrow. You can apply for a rehearing if:

• You missed the hearing because you did not receive the notice or you or a witness unexpectedly could not attend for a valid reason.
• A calculation error affected the amount the Referee ordered.
• After an agreed settlement, you discovered directly relevant facts that could not have been known before with reasonable effort and would have meant you would not have agreed to settle.

A rehearing is not a second chance to make the same arguments better. "I disagree with the decision" isn't a valid ground.

Cost: Free — no filing fee for a rehearing application.

Process: Download the Rehearing Application Form from disputestribunal.govt.nz, complete it with your CIV reference number, explain which ground applies and supply supporting evidence, then file it with the registry within 20 working days.

Appeal: Procedural Unfairness

An appeal goes to the District Court and addresses a fundamentally different question: did the Referee conduct the hearing unfairly?

There is one ground for appeal: the Referee ran the hearing, or a Tribunal investigator carried out an inquiry, in a way that was unfair and affected the result. The judge considers whether the process was unfair and how that affected the outcome.

An appeal is not a disagreement with the Referee's findings of fact. If the Referee heard both sides, considered the evidence, and simply believed the other party's version over yours, that's a factual finding — not an error of law or procedural unfairness.

Cost: $275 NZD filing fee to lodge a Notice of Appeal in the District Court.

Process: Download the Notice of Appeal Form from disputestribunal.govt.nz, explain how the hearing or inquiry was unfair and how that affected the result, and file it with the District Court where the original claim was heard within 20 working days. The judge reviews the appeal grounds and the Referee's report; the appeal is not a rehearing of the facts.

Which One Fits Your Situation?

The 20-Working-Day Clock

Both applications share the same deadline, and it's strict. Count 20 working days from the decision date — not the date you received the written order. Remember that working days exclude the Christmas close-down period entirely, so a mid-December decision gives you more calendar time than you might expect.

If you miss the 20-working-day deadline, the routes differ. For a late appeal, you must first ask a District Court judge for more time by filing an interlocutory application on notice with a supporting affidavit; the filing fee is $345. For an out-of-time rehearing, explain the delay on the rehearing form. Do not assume a late application will be accepted.

For a detailed post-decision action planner covering rehearings, appeals, payment arrangements, and enforcement, see the NZ Disputes Tribunal Response Guide.

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