Worked example
Can I retire at 35 with £150k?
£150k isn't quite enough to retire fully at 35 on these assumptions — even on £15k a year the money would run short around age 37. It could still work with lower spending, part-time income, or a later start.
This page has a live calculator — drag your own pension, ISA, savings and age to see the answer update instantly.
The example we modelled
A single person retiring at 35 today with a £150k pot, split so the pension is the bulk of the money. All figures are in today’s money (real terms).
The result at £15k a year
Even the lowest spending level we tested runs short — here is what that looks like.
What retiring at 35 with £150k really means
Bridging the 20 years to pension access
At 35 you’re 20 years short of 55, the earliest you can normally draw a private or workplace pension (rising to 57 in April 2028). Those years have to come from the £30,000 ISA-and-savings slice, not the pension.
In this scenario the accessible savings run dry around age 37, before the pension unlocks — the bridge, not the pension, is what limits retiring this early. A larger ISA slice, a later date, or part-time income for the first few years is what closes it.
Your State Pension changes the maths at 67
Until 67 every pound of the £15k-a-year lifestyle comes from your own savings. Once the full State Pension (£12,548) starts, it covers a chunk of that.
The amount you draw from savings drops from about £15,608 in the year before to £3,060 after — roughly £12,548 a year less pressure on the pot for the rest of retirement.
What it would take to close the gap
Even at £15k a year — the lowest level we tested — £150k runs short around age 37 on these assumptions.
Because you're retiring before 55, the squeeze comes early. Realistically this needs a bigger pot, a later start, or part-time income to bridge the first stretch.
How far £150k stretches at different spending levels
The same pot, retiring at 35, tested from £15k to £60k of annual spending.
| Annual spending | Verdict | Money lasts | Left at 95 |
|---|---|---|---|
| £15,000 | Runs short | Runs out at 37 | £419,428 |
| £20,000 | Runs short | Runs out at 79 | £0 |
| £30,000 | Runs short | Runs out at 64 | £0 |
| £40,000 | Runs short | Runs out at 61 | £0 |
| £50,000 | Runs short | Runs out at 59 | £0 |
| £60,000 | Runs short | Runs out at 58 | £0 |
Year-by-year projection at £15k a year
Projected balances every five years, in today’s money. Spending includes your State Pension once it starts at 67, so the amount drawn from your savings drops from then on.
| Age | Spending | State Pension | Drawn from savings | Pot value |
|---|---|---|---|---|
| 35 | £15,000 | £0 | £15,000 | £141,000 |
| 40 | £15,000 | £0 | £0 | £151,838 |
| 45 | £15,000 | £0 | £0 | £184,734 |
| 50 | £15,000 | £0 | £0 | £224,758 |
| 55 | £15,000 | £0 | £15,608 | £257,845 |
| 60 | £15,000 | £0 | £15,608 | £229,172 |
| 65 | £15,000 | £0 | £15,608 | £194,288 |
| 70 | £15,000 | £12,548 | £3,060 | £205,130 |
| 75 | £15,000 | £12,548 | £3,060 | £233,001 |
| 80 | £15,000 | £12,548 | £3,060 | £266,910 |
| 85 | £15,000 | £12,548 | £3,060 | £308,166 |
| 90 | £15,000 | £12,548 | £3,060 | £358,359 |
| 95 | £15,000 | £12,548 | £3,060 | £419,428 |
Illustrative only, using fixed assumptions. Investment returns are not guaranteed and your own tax, income and circumstances will differ. Not regulated financial advice.
Try it with your own numbers
LiveThis runs the real planner engine right here in your browser. Change your pots and monthly saving and watch the answer for retiring at 35 update instantly.
Spending can't be fully met at age 38, and there's no locked pension money to wait for
Projected pot (today's money)
Retiring at 40 with a different pot
Retiring with £150k at a different age
Frequently asked questions
Can I retire at 35 with £150k?
£150k isn't quite enough to retire fully at 35 on these assumptions — even on £15k a year the money would run short around age 37. It could still work with lower spending, part-time income, or a later start. These figures assume £150k split as £120k in a pension and £30k in an ISA, £12,548 of State Pension from age 67, and around 5% investment growth a year above inflation.
How much can I spend a year if I retire at 35 with £150k?
Even £15k a year runs short before age 95 on these assumptions. The table shows exactly when the money runs out at each spending level — you'd need lower spending, more income, or a later retirement date to close the gap.
Can I access my pension at 35?
Not yet. The earliest you can normally take a private or workplace pension is age 55 (rising to 57 in April 2028). Retiring at 35 means bridging the 20 years until then from ISAs and other savings — which is why the ISA slice of the pot matters so much at this age.
Are these numbers financial advice?
No. This is an illustrative worked example from a free planning tool, using fixed assumptions about growth, inflation, tax and the State Pension. Your own situation — other pensions, a partner, different returns — will change the answer. Open the planner to run it with your real figures.