£12,570 self-employed is £12,570 after tax
On £12,570 of trading profit you pay no income tax — it sits at or below the £12,570 personal allowance — and no Class 4 National Insurance, which starts at £12,570. You still have to file a Self Assessment return. Figures for 2026/27, checked 28 August 2026.
| Trading profit | £12,570.00 |
| Income tax | −£0.00 |
| Class 4 NI (6% on £12,570–£50,270) | −£0.00 |
| Take-home | £12,570.00 |
| Per month | £1,047.50 |
Against £12,570 as a salary
Income tax is the same either way — £0 — because it does not care how you earned the money. National Insurance is where they part. An employee on £12,570 pays £0 in Class 1; you pay £0 in Class 4, which is £0 less.
No payments on account at this level. They begin once the bill passes £1,000, and yours is £0. You pay the balance by 31 January and nothing towards next year.
Put your own figure in with the self-employed tax calculator. Contracting through a company instead is priced by the outside IR35 calculator.
Nearby profits
How much tax will I pay on £12,570 self-employed?
Nothing in income tax. £12,570 is at or below the £12,570 personal allowance, and Class 4 National Insurance only starts at £12,570. You must still file a Self Assessment return.
Is £12,570 self-employed better or worse than the same salary?
Better, on National Insurance. An employee on £12,570 pays £0 in Class 1, against £0 in Class 4 here — £0 less. Income tax is identical at £0, because it does not care how the money was earned. What self-employment does not buy you is holiday pay, sick pay or an employer pension contribution.
Do I have to make payments on account on £12,570?
No. Payments on account start once your bill passes £1,000, and at £12,570 it is £0. You pay the balance by 31 January and nothing towards next year.
Is this profit or turnover?
Profit — turnover minus allowable expenses. If your turnover is under £1,000 you may not need to report it at all, and above that you can deduct the £1,000 trading allowance instead of expenses if that comes to more.
Rates for 2026/27 from gov.uk, checked 28 August 2026. Last updated 28 September 2026. Not tax advice.