£42,000 vs £47,000 after tax 2026/27
Moving from £42,000 to £47,000 gross in 2026/27 (England, Wales or Northern Ireland, no pension, no student loan) adds £3,600.00 a year (£300.00 a month) to your take-home pay — you keep 72p of every extra £1. Figures use HMRC rates and thresholds for employers 2026 to 2027.
- Gross
- £47,000
- Take-home
- £37,359.60
- Monthly
- £3,113.30
- Weekly
- £718.45
- Income Tax
- £6,886.00
- Employee NI
- £2,754.40
- Effective rate
- 20.5%
- Marginal (IT+NI)
- 28.0%
£42,000 vs £47,000 breakdown
| Item | £42,000 | £47,000 | Difference |
|---|---|---|---|
| Gross | £42,000.00 | £47,000.00 | +£5,000.00 |
| Income tax | £5,886.00 | £6,886.00 | +£1,000.00 |
| Employee NI | £2,354.40 | £2,754.40 | +£400.00 |
| Take-home | £33,759.60 | £37,359.60 | +£3,600.00 |
| Monthly take-home | £2,813.30 | £3,113.30 | +£300.00 |
| Effective rate | 19.6% | 20.5% | +0.9% |
The 72p keep-rate reflects the marginal rates between the two salaries: 28.0% of the raise goes to tax and NI combined.
£42,000 vs £47,000 — FAQs
How much extra take-home is £47,000 vs £42,000?
Moving from £42,000 to £47,000 in 2026/27 adds £3,600.00 a year to take-home pay (£300.00 a month) in England, Wales or Northern Ireland, with no pension and no student loan.
What is the monthly difference between £42,000 and £47,000?
Monthly take-home rises by £300.00 — from £2,813.30 at £42,000 to £3,113.30 at £47,000.
How much of the £42,000 to £47,000 pay rise do you keep?
You keep 72p of every extra £1: £3,600.00 of the £5,000 gross increase. Income tax takes £1,000.00 and employee National Insurance £400.00.
Does the £42,000 to £47,000 rise cross the £50,270 higher-rate threshold?
No. Both salaries sit below the £50,270 higher-rate / NI upper-earnings-limit boundary, so the whole raise is taxed in the same band and you keep 72p of every extra £1.
Is £47,000 worth it compared with £42,000?
After tax and NI the jump is worth £3,600.00 a year (£300.00 a month). Whether it is worth it also depends on pension, student loan and where you live — see the £42,000 and £47,000 salary pages to add those.