Discover the ins and outs of Benefit-in-Kind (BIK) tax, how it’s calculated, and its impact on salary sacrifice car leasing. Learn how this popular scheme can make driving a new car more affordable while maximising your tax efficiency.
Benefit in kind refers to non-cash benefits that employees receive from their employer in addition to their salary or wages. These benefits are often provided to employees as a way to attract and retain talent, boost employee morale and productivity, and provide additional incentives for employees to stay with the company. Benefit in Kind is sometimes referred to as company car tax. When discussing a salary sacrifice car lease, the BIK refers to the tax payable for the benefit which in this case is a leased car.
Currently, the BIK rate for electric car leases is 3% and has been fixed by the UK government until April 2026. After this BIK rates will be increased by 1% each year until 2028
This is great news for anyone considering a salary sacrifice as it gives assurance that all-electric vehicles will maintain their cost-effectiveness for the foreseeable future. The BIK percentage increases as the CO2 produced by the car increases and the electric range decreases. The Tax is then dependent on your tax band and the total value or P11D of the vehicle to be leased.
Here at DreamLease we take care of all calculations and create personalised quotations for the vehicle you would like to Salary Sacrifice. However, below you can see the Benefit In Kind Calculation which uses the value of the vehicle the BIK tax band that the car falls into and the tax band that an employee's salary attracts.
P11D Value x BIK Rate x Income Tax Band = BIK Tax/month
Simply put, the higher the electric range the lower the BIK Tax will be and the higher the vehicle value the higher the BIK Tax will be.
For Example please see the estimated BIK Tax payable per month based on a 40% taxpayer.
| Tesla Model 3 EV = £40.00 | VW Golf Plug-In Hybrid = £10.00 | Audi A3 TDI Diesel = £500.00 |
*Figures are for illustrative purposes only
BIK Rates on EVs will increase by 1% each year until 2028.
|
CO2 (g/km) |
Electric range (miles) |
2023/24 (%) |
2024/25 (%) |
2025/26 (%) |
2026/27 (%) |
2027/28 (%) |
2028/29 (%) |
2029/30 (%) |
|
0 |
N/A |
2 |
2 |
3 |
4 |
5 |
7 |
9 |
|
1-50 |
>130 |
2 |
2 |
3 |
4 |
5 |
18 |
19 |
|
1-50 |
70-129 |
5 |
5 |
6 |
7 |
8 |
18 |
19 |
|
1-50 |
40-69 |
8 |
8 |
9 |
10 |
11 |
18 |
19 |
|
1-50 |
30-39 |
12 |
12 |
13 |
14 |
15 |
18 |
19 |
|
1-50 |
<30 |
14 |
14 |
15 |
16 |
17 |
18 |
19 |
|
51-54 |
|
15 |
15 |
16 |
17 |
18 |
19 |
20 |
|
55-59 |
|
16 |
16 |
17 |
18 |
19 |
20 |
21 |
|
60-64 |
|
17 |
17 |
18 |
19 |
20 |
21 |
22 |
|
65-69 |
|
18 |
18 |
19 |
20 |
21 |
22 |
23 |
|
70-74 |
|
19 |
19 |
20 |
21 |
21 |
22 |
23 |
|
75-79 |
|
20 |
20 |
21 |
21 |
21 |
22 |
23 |
Steven Murdoch Excellent job as I am a happy customer!
Great experience as Skye was always available and quick to respond. She was also very friendly and helpful throughout a process I was unfamiliar with. Excellent job as I am a happy customer!
15/02/2024
123cockers What an amazing company!
What an amazing company! From an initial enquiry to the incredible Matt Knott, to Rupert and then Sue and Bev, leasing a car has been such an enjoyable and seamless process! All going over and beyond to deliver our new e-208 just in time for my wife’s birthday! (And what a happy wife she is!😊)… the car is gorgeous, the service even more so! … not to mention the deal itself! Wow! (Special mention to Matt and Dan!) Thank you all so much…. Just got to pay for it now! 😳 Neil Cockcroft
30/11/2023
robin gibson Very impressed from start to finish in…Very impressed from start to finish in organising my next lease car. Communication is brilliant and I knew what was going on at all points. Would definitely recommend so much so now my wife is looking for car here too 👍😀
Date of experience: 14 March 2025