2026/27 UK ESTIMATE

Company Car Tax Calculator

Estimate the Benefit in Kind value, employee company-car tax and employer Class 1A National Insurance for an electric or other company car.

Tax year

Vehicle type

Car P11D/list price

Benefit in Kind percentage

Zero-emission rate for 2026/27.

Your Income Tax rate

Days available in tax year

days

Employee capital contribution

Capital contributions can reduce the price used in the calculation, subject to the statutory limit.

Annual private-use contribution

Only include contributions that qualify to reduce the taxable car benefit.

Estimated employee company-car tax £0 £0 per year

Taxable car benefit £0 per year

Employer Class 1A NI £0 per year

Adjusted car price£0

BIK percentage used0%

Benefit before private contribution£0

Private-use contribution deducted£0

Estimated weekly employee tax£0

Estimated daily employee tax£0

Zero-emission BIK projection

2026/27 — 4%£0/year

2027/28 — 5%£0/year

2028/29 — 7%£0/year

2029/30 — 9%£0/year

Estimate only. The statutory company-car calculation can be affected by accessories, periods when the car is unavailable, capital contributions, private-use payments and other circumstances. Confirm the final figure with payroll, HMRC guidance or a tax adviser.