You can save a lot of money by choosing an electric car, particularly if you’re running it as a company vehicle…
Electric car sales are growing rapidly in the UK, but while they have won admirers among private car buyers for their green credentials and the way they drive, they also make a lot of sense for company car drivers. That’s because the Government has created a favourable regime to encourage drivers to go electric, meaning you’ll end up with more money in your pocket every month than you would if you ran a petrol or diesel-engined car for work.
Here, we look at how the company car tax rates for electric cars are calculated, and why running one could be a smart move if it fits into your lifestyle.
Benefit In Kind (BIK) and how it works
Company cars available for private use are taxed as a Benefit-in-Kind (BIK) – an employee perk over and above their salary, and the Government has used it to incentive drivers into electric vehicles.
The amount a driver is taxed is based on three factors: the value of the car including its options, the car’s emissions in terms of C02 per kilometre driven, and whether the driver is in the higher or lower income tax band.
A car’s taxable value is known as its P11D price, which is the list price including options, VAT and delivery charges. But unlike a manufacturer’s quoted on-the-road price, the P11D doesn’t include the first-year registration fee.
The second important element is the CO2 emissions. The Government sets out a table of BIK bands, with a car’s emissions putting it in a percentage band. From April 2022-April 2025, pure electric cars with zero emissions sit in the lowest 2% band.
A zero-emission car costing £40,000 would have a P11D value of £40,000 x 2%, equating to £800 per year. A driver’s tax level is the third factor, so a higher rate 40% tax payer would then multiply the £800 by 40% to get their liability: £800 x 40% equalling £320 per year, or £26.67 per month. Halve that for a lower-rate 20% tax payer, so £13.31 per month.
By comparison, a car with the same £40,000 P11D value that emits more than 159g/km of CO2 would be in the maximum 37% band, so the calculation looks like this: £40,000 x 37%, equalling £14,800, then multiplied by the driver’s 40% tax band: £5920, or £493.33 per month.
At £26.67 per month for a £40,000 electric company car against almost £500 a month for a petrol or diesel alternative costing the same, it’s clear why more and more company car drivers are choosing to go electric. The potential savings under the current tax system amount to more £17,000 in company car tax over three years.
No Government grant
Drivers choosing electric company cars costing less than £32,000 should be aware that the P11D price doesn’t take into account the Government’s £1500 plug-in vehicle grant. So despite the car being discounted by £1500 in transaction price, the P11D that the driver is taxed on is still the higher amount.
Salary Sacrifice
Car salary sacrifice schemes for electric cars are becoming increasingly popular for employees not entitled to a company car.
The same tax regime that makes electric cars so attractive for company car drivers also works well for salary sacrifice schemes, where employees sacrifice a part of their gross salary – before tax and National Insurance – but are then taxed as they would have been as a company car driver. If a car has low CO2 emissions, it’s a cost-effective way for employees to get into an efficient new vehicle, and has been added to company benefits arrangements in the same way cycle-to-work and childcare schemes have grown in popularity.
How will electric company cars be taxed in the future?
The current company car rates have been set in place until the end of the 2024/25 tax year in April 2025, after which it’s reasonable to expect the Government will increase the company car tax on EVs to recoup some of the lost revenues. Industry bodies have been calling for more long-term clarity, because drivers taking a four-year lease won’t know what the tax implications are for the latter part of their agreement.
More details are expected later this year, but the low BIK bands have so far driven company car drivers to choose electric cars in their droves, creating a hole in HMRC revenues that the Government will likely need to refill.
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Keyword: What is the company car tax on an electric car?