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Free · 2026/27 figures from GOV.UK

The 13-Year Pension Gap

What arriving in the UK in your fifties does to your State Pension, and the fifteen-minute check most South Africans here have never done.

Just the rules, the arithmetic and the check. Every figure comes from GOV.UK for the 2026/27 tax year, and every source is linked at the bottom.

Work out your own gap

The rule, in three lines

£241.30

a week is the full new State Pension: £12,547.60 a year.

35 · 10

35 qualifying years of National Insurance for the full amount, and at least 10 to get anything at all.

£6.89

a week is what each qualifying year is worth, roughly £358 a year, for the rest of your retirement.

For anyone born after March 1961, State Pension age is 67. That's the date the count stops.

What your arrival age buys you

A working holiday in the 1990s, for example. Not sure? Leave it at 0.

£89.63 a week

13 qualifying years by 67. About £4,661 a year: £7,887 a year short of the full pension.

  1. Age 5017 years£117.20−£6,453/yr
  2. Age 5215 years£103.41−£7,170/yr
  3. Age 5413 years£89.63−£7,887/yr
  4. Age 5512 years£82.73−£8,246/yr
  5. Age 5611 years£75.84−£8,604/yr
  6. Age 5710 years£68.94−£8,963/yr
  7. Age 589 years£0−£12,548/yr
  8. Full35 years£241.30a week

Weekly State Pension at 67. Assumes a full qualifying year every year from arrival to 67, no earlier UK years, and today's rates. Your real figure depends on your own record.

Look at the 57 row. Ten years is the minimum, so it only pays if every single year counts, including the tax year you arrived in. That year counts only if you earned enough in it. Arrive in February, start work in March, and 57 quietly becomes 58.

Check your own record in fifteen minutes

The free one-page checklist walks you through your National Insurance record step by step.

Where to log in, which years to look at, the gaps worth checking first, and what to ask before you pay for anything.

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"Can't I just buy the missing years?" Mostly, no.

Voluntary Class 3 contributions cost £18.40 a week in 2026/27: £956.80 for a full year.

Each year adds about £358 a year to your pension. If you qualify, that's one of the best-value purchases available: it pays for itself in under three years of retirement.

Gaps from years you've lived in the UK are different. The arrival year, a year between jobs: those don't face the ten-year gate. Check them.

Two rules stop most of us

  1. Six years back, no further

    You can only fill gaps from the last six tax years. The temporary extension that went back to 2006 closed on 5 April 2025.

  2. The ten-year gate

    Since 6 April 2026, paying Class 3 for years you spent abroad requires either 10 years of continuous UK residence or 10 qualifying years already on your record.

Put those together. Arrive at 54 and the years you spent in South Africa before the move are either too old to buy, or locked behind a gate that opens after the six-year window has moved past them.

The years you may have forgotten you earned

Did you work in London on a working-holiday visa in the late 1980s or 1990s? Bar work, temping, a stint in the City? If you were on a payroll and paid National Insurance, those years may already sit on your record as qualifying years.

Two years found is roughly £717 a year added to your pension, for life. It costs nothing to look. It's the first thing on the checklist.

If the plan is to retire back to South Africa

The UK State Pension only rises each year if you live in the UK, the EEA, Switzerland, or one of the countries on GOV.UK's uprating list. South Africa isn't on it.

Retire to Hermanus on £89.63 a week and it stays £89.63 a week at 67, at 77 and at 87. Move back to the UK later and it returns to the current rate.

Start with your own numbers

Fifteen minutes, a Government Gateway or GOV.UK One Login, and the checklist beside you.

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Sources

We aren't pension advisers. This page explains public rules; it doesn't tell you what to do. Before paying voluntary contributions, check with the Future Pension Centre that they'll increase your pension.