All non-domestic property rateable values are reassessed at revaluations. The most recent revaluation took effect from 1st April 2023. Revaluations ensure that business rates bills are up to date, more accurately reflect current rental values and relative changes in rents. Frequent revaluations ensure the system continues to be responsive to changing economic conditions.

From 1 April 2013, you will need to use a business rates valuation account to tell the VOA if you think your rateable value is too high. You must continue to pay your business rates as normal until a decision has been made.

You can go to GOV UK - Business rates valuation account to register for a business rates valuation account.

You can also use a business rates valuation account to tell the VOA about changes to your property details (such as floor area sizes and parking). The VOA may accept your changes and update the current and future valuations.