The Self Employed mileage allowance when you use your car for business purposes is 45p per mile up to the first 10,000 miles per year and 25p per mile thereafter. This takes into consideration the running cost of a commercial car or van.
What evidence should you keep?
Create a mileage spreadsheet and log all business-related trips inc. dates, locations and miles drives.
Download our example Business Travel & Mileage Claim Form here