BC RTB Arbitrator Bias: How to Request a New Hearing

Dispute Resolution & LTB British Columbia 4 min read · published June 24, 2026 Flag of British Columbia

Facing a decision you believe was unfair can feel overwhelming for a renter. In British Columbia, tenants and landlords use the Residential Tenancy Branch process for disputes[1], and there are protections if an RTB arbitrator acted with bias, conflict of interest, or procedural unfairness. This guide explains, in plain language, how tenants can spot signs of bias, gather the right evidence, complete the required forms, and ask the tribunal for a new hearing. It also points to official BC government resources, practical examples, and timelines so you know what to expect and how to protect your rights during dispute resolution.

What is arbitrator bias and why it matters in British Columbia

An arbitrator shows bias when their decisions or conduct suggest they favoured one side, had an undisclosed personal or financial interest, or failed to treat both parties fairly. Bias can be obvious (a close relationship with one party) or subtler (showing prejudice in questions or written comments). If you reasonably believe bias affected your hearing outcome, you have options to ask the RTB for a new hearing or to have the decision set aside.

Detailed documentation increases your chances of success in disputes.

Common signs you might be able to ask for a new hearing

  • Undisclosed relationship between the arbitrator and the landlord or landlords representative.
  • Clear prejudicial comments during the hearing that show pre-judgement of your case.
  • Procedural unfairness: you were not given a chance to present key evidence or respond.
  • New evidence discovered that could not reasonably have been presented at the original hearing.

If one or more of the above apply, you can pursue a request for a new hearing. Whether youll succeed depends on how convincing your evidence is that bias or unfairness changed the outcome.

What evidence helps

  • Emails or messages showing a relationship or collusion between the arbitrator and the other party.
  • Audio or written records of the hearing where the arbitrator made biased remarks.
  • Photos, receipts, or repair records that were not considered at the original hearing.
  • Any official notices or filings that show the tribunal missed a procedural step.
In most regions, tenants are entitled to basic habitability standards.

Required forms and official resources

To ask for a new hearing you will normally use the RTB dispute-resolution and review process, and you should cite the relevant decision and the grounds for requesting a rehearing. The key official documents and where to find them are below; read each form carefully and follow submission instructions on the BC government site.

  • Request for dispute resolution (application form): use this form to start or amend a dispute resolution request when you need the RTB to consider an issue or correct a process. Example: you submit the application again citing bias and attach the hearing transcript or notes to explain the grounds.[3]
  • Application to cancel or change an order (where available): use this if the RTB has already issued an order you want reconsidered because of bias or new evidence. Example: file the request quickly once new proof appears.
  • Residential Tenancy Act and related policy pages: check the Act for the statutory framework and obligations that guide RTB decisions, and reference sections relevant to procedure and dispute resolution when explaining why bias affected the decision.[2]

How-To

  1. Identify the exact grounds for the request: write a short summary of the biased conduct you observed and list the decision points affected.
  2. Gather supporting evidence: collect emails, transcripts, photos, receipts, and witness statements that directly support your claim.
  3. Complete the official RTB form and attach evidence: fill in the required form fields, attach documents, and state clearly you are requesting a new hearing because of perceived arbitrator bias.
  4. File promptly within any deadlines: submit to the RTB as soon as possible after discovering bias; delays can be fatal to your request.
  5. Follow up and ask for confirmation: keep records of delivery and ask the RTB for a receipt or confirmation so you know the filing was accepted.
Respond to legal notices within deadlines to avoid losing rights.
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What to expect after you apply

The RTB will review your application and attachments. They may ask for clarification or schedule a short hearing to decide whether there is sufficient merit to order a new hearing. Outcomes can include refusal, ordering a rehearing, or other corrective steps. Keep copies of everything and note dates of submissions and communications.

When to get extra help

If the issue is complex or evidence is technical (for example, audio transcripts or legal points about procedure), consider seeking legal advice, tenant advocacy, or community legal clinics. You can also use government resources and guidance pages to prepare your application and evidence.

Keep all rent receipts organized and stored safely.

Related tenant resources

Learn more about your local rights and practical steps on these helpful pages:

If you need to find a new place after a prolonged dispute, try Find Vancouver apartments for rent for listings and neighbourhood tools.

FAQ

How long do I have to ask for a new hearing due to bias?
There is no single rule for every case; file as soon as you discover the bias. The RTB will consider timeliness and reason for any delay when reviewing your request.
Can I get a lawyer to represent me at the rehearing?
Yes. Tenants can have legal representation or an advocate at RTB hearings; if cost is a barrier look for community legal clinics or tenant advisory services.
What if the RTB refuses to order a new hearing?
If the RTB refuses, you can ask for reasons in writing and consider further legal options, including judicial review in superior court in limited circumstances; seek legal advice for next steps.

Help and Support / Resources


  1. [1] Residential Tenancy Branch - Government of British Columbia
  2. [2] Residential Tenancy Act and legislation - Government of British Columbia
  3. [3] RTB dispute resolution forms and filing information - Government of British Columbia

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David Chen
David Chen

Tenant Law Analyst, Tenant Rights Canada

David specializes in Ontario residential tenancy law and Northern territories housing regulations. He has followed developments at the Landlord and Tenant Board closely for over eight years and writes extensively on LTB procedures, rent increases, and maintenance obligations.