Business rates revaluation 2026

You cannot formerly challenge your new valuation until 1 April 2026. However, you can update the details the VOA has about your property or tell them if you think your valuation is wrong.

Any changes made to your current valuation could result in your rateable value going up or down. This may also affect your new valuation from 1 April 2026.

You have until 31 March 2026 to request any changes to your current rateable value using your business rates valuation account. After 1 April 2026 you will only be able to make changes to your new valuation.

If you do not have an account or have not accessed one for some time, you should register now. It can take up to 15 working days to complete the verification process and claim your property.