Is this calculator free?

Yes. SenseCalc calculators are completely free with no registration required.

Are results before or after tax?

Unless stated otherwise, results shown are gross figures before income tax and National Insurance. Always verify with HMRC or a qualified professional.

Updated 6 April 2026

Benefit in Kind Calculator · Free UK 2026/27

Calculate BIK tax on employer-provided benefits. Free UK benefit in kind calculator updated for 2026/27.

✓ Free to use✓ Updated 2026/27✓ HMRC aligned✓ Instant results

Benefit in Kind Calculator

Enter your details below. Your result updates instantly

P11D value (benefit value to HMRC)The employer's cost of providing the benefit

Your income tax band

Employee tax on this benefit

£—

Enter the P11D value above

Monthly

£—

Weekly

£—

Daily

£—

Hourly

£—

2026/27 rates. BIK tax is typically collected through your PAYE tax code. Employer pays Class 1A NI on the P11D value by 19 July each year.

How to Use This Calculator

Enter your figures above and your result will appear instantly. All calculations use the latest HMRC 2026/27 rates. Results are estimates for guidance only, always verify with HMRC or a qualified professional.

Frequently Asked Questions

Enter your figures in the fields above and the result updates instantly. All calculations use HMRC 2026/27 rates.