What is £250 a day inside IR35 after tax?
£250 a day inside IR35 leaves you about £44,197 a year after tax, or £3,683 a month.
Worked out with the Modulas calculator, using HMRC rates for 2026/27. Rates checked against GOV.UK on 8 October 2026.
- Take-home a year
- £44,197
- Take-home a month
- £3,683
Change the figures in the calculator
Where the money goes
| Gross | £58,000 |
|---|---|
| Income tax | £10,632 |
| Employee National Insurance | £3,171 |
| Take-home a year | £44,197 |
Nearby day rates
| Day rate | A year | A month | You keep |
|---|---|---|---|
| £200 | £36,928 | £3,077 | 80% |
| £250 | £44,197 | £3,683 | 76% |
| £300 | £50,925 | £4,244 | 73% |
| £350 | £57,653 | £4,804 | 71% |
£50 more a day adds about £6,728 a year to your take-home.
In Scotland
With Scotland's income tax: £42,487 a year, £3,541 a month.
How this is worked out
The agency runs payroll on your day rate, as it would for an employee: income tax and employee National Insurance come off your pay. Employer National Insurance is paid on top of the rate, so it is not taken from it.
Based on these assumptions
- 232 working days: 5 days a week for a year, less 28 days off for holidays and bank holidays.
- Leaves out pension contributions, expenses and student loan. Tax is at the rates for England, Wales and Northern Ireland.
Sources
Rates checked against GOV.UK on 8 October 2026.
- Income tax rates and bands
- Rates and thresholds for employers 2026 to 2027
- National Insurance rates and category letters
- Scottish income tax
To quote this page
Modulas, 'What is £250 a day inside IR35 after tax?', https://modulas.io/answers/250-a-day-inside-ir35/. HMRC rates for 2026/27, checked against GOV.UK on 8 October 2026.