21/05/2026
Just announced! HMRC have increased the mileage rate for cars from 45p to 55p per mile for the first 10,000 miles, this affects employed and self-employed individuals and is backdated to 06 April 2026!
https://www.gov.uk/simpler-income-tax-simplified-expenses/vehicles.
Simplified expenses if you're self-employed Use a simpler calculation to work out income tax for your vehicle, home and business premises expenses