Valuation Tribunal for Wales (VTW) \u2014 How to Appeal
Updated: April 2026
What Is the VTW?
The Valuation Tribunal for Wales (VTW) is an independent body that hears appeals against council tax band decisions in Wales. If the VOA refuses to change your band after a review, the VTW is your next step. Appeals are free and the process is designed to be accessible without legal representation.
How to Submit an Appeal
You can appeal to the VTW within three months of the VOA\u2019s decision. Submit your appeal in writing, including your property details, current band, the band you believe is correct, and your supporting evidence. The VTW will schedule a hearing, typically within a few months.
What Happens at a Hearing
VTW hearings are usually informal, lasting 30\u201360 minutes. You present your evidence and the VOA presents theirs. The panel will ask questions and make a binding decision. You do not need a solicitor, though you may bring one if you wish. The tribunal can reduce, maintain, or increase your band.
Preparing Your Case
Focus on comparable properties in lower bands, floor area evidence, and any errors in the VOA\u2019s records. Bring copies of all documents \u2014 the panel will not have seen your evidence before the hearing. Be factual and concise. Our evidence pack can help you prepare a structured case.
Check Your Welsh Council Tax Band
Enter your postcode — our checker automatically detects Welsh properties.
Check My Band