How to apportion advisory mileage rates for EVs
In September, HMRC introduced a new two-tier advisory mileage rate for employees charging electric vehicles. The rate differs depending on whether the vehicle is charged at home or not. But what’s the correct approach if an employee does both?
HMRC’s advisory mileage rates for employer-provided vehicles has included an electric rate for a number of years. However, in September the new two-tier system started with the following rates currently in effect:
- 8p per mile for home charging
- 14p per mile for public charging
The higher rate reflects the higher cost of using commercial chargers, e.g. at a motorway service station. The published guidance has now been updated to cover the situation where a journey is powered by both home and public charging. For example, if an employee charges their car at home overnight, and needs to undertake a business journey the following day. They don’t have sufficient range to make the return leg, so they stop at a service station partway back. The final part of the journey is therefore powered by public charging. The guidance explains that you should apportion based on “how much charging happens at each place” using any fair and reasonable method.
Related Topics
-
HMRC writes to non-domiciled taxpayers following rule changes
HMRC has begun issuing “one-to-many” letters to individuals affected by recent changes to the tax rules for non-UK domiciled taxpayers. The letters prompt recipients to review their tax position under the new regime. What does this mean if you receive one?
-
Can officers ignore minor input tax errors?
If your business has claimed input tax on an invoice where the supplier has charged VAT incorrectly, HMRC can disallow your claim by issuing an assessment. Can the officer waive that power to achieve a common sense outcome?
-
Practical guide: Tax-efficient will planning with residential property
An individual has a significant property portfolio which provides them with their sole source of income. They want to gift shares in some property to their daughter but retain the income. Can they do this without triggering the reservation of benefit rules?




This website uses both its own and third-party cookies to analyze our services and navigation on our website in order to improve its contents (analytical purposes: measure visits and sources of web traffic). The legal basis is the consent of the user, except in the case of basic cookies, which are essential to navigate this website.