Net Pay vs Relief at Source Pension Tax Relief 2026/27
Workplace pensions give tax relief in one of two different ways — "net pay" or "relief at source" — and which method your scheme uses can materially change how much relief you actually get, especially if you earn below the personal allowance. This guide explains both for 2026/27.
The Two Methods
Under a net pay arrangement, your pension contribution is deducted from your gross pay before Income Tax is calculated, so you automatically get relief at your full marginal rate through payroll with no separate claim needed — but this only works if you actually pay Income Tax on the earnings the contribution comes from.
Under relief at source, your contribution is deducted after tax from your take-home pay, and the pension provider then claims basic-rate tax relief from HMRC and adds it to your pot — meaning even someone who earns below the tax-free Personal Allowance still receives the basic-rate top-up automatically.
The Impact on Low Earners
This creates a well-known anomaly: an employee earning below the Personal Allowance in a net pay scheme gets no tax relief on their contribution at all, because there was no tax to relieve in the first place, whereas an equivalent low earner in a relief-at-source scheme still receives the basic-rate top-up even though they pay no Income Tax.
This has been a long-running area of policy debate, and support arrangements have been introduced over time to help address the gap for some low earners in net pay schemes — check current government guidance, as the position can change.
Frequently Asked Questions
How do I know which type of scheme I am in?
Check your payslip or ask your employer or pension provider — under net pay, your contribution is deducted before tax is calculated, so your payslip shows a lower taxable pay figure; under relief at source, your contribution is deducted after tax, and you can usually see a separate basic-rate top-up added to your pension statement.
Does it matter which method my scheme uses if I am a basic-rate taxpayer?
For most ordinary basic-rate taxpayers earning comfortably above the Personal Allowance, the two methods generally produce a broadly similar net result, since relief is given at the basic rate either way — the difference matters most for low earners below the Personal Allowance and for higher and additional-rate taxpayers.
How do higher-rate taxpayers claim extra relief under relief at source?
Because the pension provider only claims basic-rate relief automatically, higher and additional-rate taxpayers in a relief-at-source scheme need to claim the extra relief above basic rate themselves, usually through Self Assessment or by contacting HMRC directly.
Show 7 more questionsShow fewer questions
Why do low earners sometimes get no relief in a net pay scheme?
Because a net pay arrangement gives relief by reducing your taxable pay before tax is worked out, if your earnings are already below the tax-free Personal Allowance there is no tax to relieve in the first place, so the contribution goes in without any corresponding tax saving.
Can I ask my employer to switch pension scheme type?
Employers choose the pension scheme and its tax relief method for the whole workforce, so an individual employee usually cannot switch method alone, but you can raise concerns with your employer, particularly if you are a low earner potentially missing out under a net pay scheme.
Does this affect how much shows in my pension pot overall?
Potentially yes for low earners, since a relief-at-source low earner receives a basic-rate top-up that an equivalent net-pay low earner does not, meaning their pension pot can grow differently for the same gross contribution, depending purely on which method their employer’s scheme uses.
What is the Personal Allowance figure that matters here for 2026/27?
The standard Personal Allowance is £12,570 in 2026/27 — anyone earning below this in a net pay scheme is contributing without any Income Tax to relieve, which is the root of the low-earner anomaly, while relief-at-source members below this threshold still get the basic-rate top-up added regardless.
Does the pension annual allowance work the same way under both methods?
Yes — the £60,000 annual allowance for tax-relievable pension contributions applies in the same way regardless of whether your scheme uses net pay or relief at source; the scheme type changes how relief is delivered, not the overall limit on relievable contributions.
How do I check the tax relief method used by my auto-enrolment scheme?
Your pension provider or scheme booklet will state whether the scheme operates net pay or relief at source — many large master trusts and NEST use net pay, while many workplace pensions run through insurers commonly use relief at source, so check your specific provider rather than assuming.
Will HMRC automatically fix the net pay low-earner shortfall for me?
Not automatically in every case — some support has been introduced for eligible low earners in net pay schemes, but eligibility and process can change, so check current gov.uk guidance or ask your pension provider whether you need to claim or whether any top-up is paid automatically.
Disclaimer: This guide reflects UK rules as they generally apply in 2026/27. This guide is for general information only and is not professional advice. Consult a qualified adviser and refer to gov.uk for current official guidance before relying on any treatment.
