Jaxjacky
Business tax is based on rateable value I thought?
Business taxes either as a sole trader, partnership or limited company are based on profits.
Business rates are based on the rateable value less whatever reliefs are available, as explained in the above example, which shows that a business whose rateable value is increasing from £26,000 to £63,000 will pay an extra £45 a week in business rates.
Business properties are revalued every three years, values which are independently assessed by the Valuation Agency Office (VAO). The previous valuation was done during the pandemic which is why many business are now seeing big increases in rateable values this time around to reflect post-COVID recovery. Rateable values are based on how much it would cost to rent a property for a year on a set valuation date. It’s what a commercial landlord charges or could charge - what the market will stand.
Businesses are at liberty to challenge a valuation just as domestc housholders can challenge their council tax banding.
The government has reduced the rates at which business rates are charged and introduced transitional relief as described in the link and example above.
So when the Daily Mail writes that In Cornwall, Lara Trubshaw of the Peterville Inn in St Agnes told me her “business rates” have gone from £18,500 to £73,000 in one shattering moment. Very dramatic but simply not true and easy to check.
www.tax.service.gov.uk/business-rates-find/valuations/start/11294191000
It is the rateable value which has increased - just as your example goes from £26,000 to £63,000. But as I have shown in your example, the rates payable will increase by £2,335 p.a. not £37,000.
By my reckoning, using the same formula, the Peterville Inn is currently paying £5,540 pa in business rates. From April 2026 they will pay an extra £1,660 pa or £32 a week in business rates - the 30% cap.
This is very far from the rage bait that the Daily Mail are trying to stoke with their headline that Mrs Trubshaw will pay and extra £50,000 tax a year. She should have called her accountant before calling the Daily Mail.



