What deferral means
You don't have to claim your State Pension the moment you reach State Pension age — you can simply not claim it, which automatically defers it. Nothing needs to be applied for in advance; you just claim later, whenever you're ready.
What you get in return
Under the new State Pension, deferring increases your eventual weekly amount by around 1% for every 9 weeks you defer — roughly 5.8% for a full 12 months. That increase is permanent and applies for the rest of your life once you start claiming, and it also rises with the triple lock in future years like the rest of your pension.
No lump-sum option under the new system
Under the old (pre-2016) basic State Pension rules, some people deferring for at least a year could take a lump sum instead of a higher weekly rate. That option doesn't exist under the new State Pension — the only benefit of deferring now is the higher ongoing weekly payment.
When deferral tends to make sense
- You're still working and don't need the income, and would otherwise pay significant Income Tax on it
- You're in good health with a reasonable life expectancy, so you'll likely claim the higher rate for long enough to come out ahead
- You have enough other income or savings to bridge the gap comfortably
When it tends not to
If you need the income now, have health concerns that make a shorter-than-average life expectancy more likely, or would simply rather have the certainty of income sooner, claiming on time is usually the more sensible choice. There's no universally "right" answer — it comes down to your own health, finances and preferences.
Key takeaways
- Deferring simply means not claiming yet — no application needed in advance.
- Your eventual weekly payment rises by about 5.8% for each full year deferred.
- There's no lump-sum option under the new State Pension system.
- Whether it pays off depends heavily on your health and how long you draw the higher rate.