The 40% tax bracket

Where higher rate starts, what it means for your expenses claim, and pension relief.

4min read. Reviewed by the Taxpro tax team.

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In short

  • Higher rate starts at £50,270 of taxable income in England, Wales and Northern Ireland; Scotland's 42% band starts at £43,663.
  • Only income above the line is taxed at 40%.
  • Your expenses claim is worth twice as much: 40p back per pound of relief instead of 20p.
  • Pension contributions and Gift Aid need a claim to get the extra 20%.

Where it starts

BandTaxable incomeRate
Personal AllowanceUp to £12,5700%
Basic£12,571 to £50,27020%
Higher£50,271 to £125,14040%
AdditionalOver £125,14045%

What it does to your expenses claim

Relief is given at your marginal rate. A band 7 nurse or a senior offshore technician in the higher band gets 40% of their reliefs back. Nurses' NMC, RCN and uniform of about £450 becomes £180 a year rather than £90.

Pension and Gift Aid

Relief at source pensions and Gift Aid only give 20% automatically. The extra 20% is claimed through Self Assessment or by asking HMRC to adjust your code. Salary sacrifice and net pay pensions already give full relief.

Worked example

An offshore technician on £58,000 with £2,760 of travel and certificate relief a year: £1,104 back at 40%, £4,416 over 4 years before fee.

Questions

Child Benefit charge?

The High Income Child Benefit Charge starts at £60,000, separate from the 40% line.

Overtime pushed me over once.

Only the amount over the line is taxed at 40%, and only for that year.

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This guide is general information, not advice about your circumstances. Figures use HMRC rates for the 2026 to 2027 tax year. We are a paid tax agent and not HMRC.

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We are a paid tax agent acting on your behalf. We are not HMRC.

Claims are submitted to HMRC under Self Assessment. You can claim directly from HMRC for free at gov.uk.

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