Retirement Calculator (South Africa): How Much Do You Need to Retire?

How much do you need to retire in South Africa?

This free retirement calculator for South Africa answers the question most of the others dodge, not just a big capital number, but whether you are on track and what your savings would really give you to live on. It works everything in today’s money, takes income tax off so the figure you see is what you could actually spend, and shows you in plain rands what fees are costing you. There is no sign up and no salesperson at the end of it, just your own numbers.

Most retirement calculators in South Africa belong to a bank or insurer and exist to capture your details, so they keep things simple and flattering. They use one fixed return, ignore the tax you will pay on your pension, and quietly leave fees out. The trouble is that all three swing the answer a lot. Tax means a R10 million pot does not buy R40,000 a month of spending. Fees of an extra one percent a year can cost you years of retirement income. And the safe rate you can draw depends on how long your retirement lasts, someone retiring at 55 cannot draw as hard as someone retiring at 65. This tool puts all of that back in.

Two questions, two tabs

Am I on track? is for while you are still working. Put in your age, what you have saved, what you save each month and the monthly income you want, and it projects your pot, shows the after tax income it would give, and if you are short it tells you in one line how much more to save each month to fix it. Will my money last? is for when you are at or near retirement. Put in your pot and the income you want, and it tells you the age your money would run out, whether your drawdown is in the safe range, and how a guaranteed annuity for life would compare.

The honest number is higher than the rule of thumb

You will often see the rule that you need 25 times the income you want, the so called 4 percent rule. It is a fine starting point, but it is worked out before tax. Your retirement income is taxed like a salary, so to spend a given amount you have to draw more than that before SARS takes its share, which means you need a bigger pot than the simple rule suggests. The calculator shows you both, the rule of thumb target and your realistic after tax target, so you are planning against the real number, not a comfortable one. It is not about scaring you, it is about not being caught short.

How much do you need to retire at 55, 60 or 65?

How much you need to retire depends heavily on the age you stop working, because that sets how many years your savings must cover. Retire at 65 and a healthy retirement runs about 30 years, so you can draw your pot down at roughly 4 percent a year. Retire at 55 and it has to last 40 years, which pulls the safe drawdown down to around 2.5 to 3 percent, so you need a far bigger pot for the same income. The table below shows the capital you would need to spend R25,000 a month in today's money, after tax, at three common retirement ages.

To spend R25,000 a month in today's money, after tax, at three retirement ages. Worked out by the calculator above, which sets the safe rate from your own retirement age.

The pattern is clear, every year you bring retirement forward raises the target, and every year you delay lowers it, both by adding to the pot and by shortening the retirement it has to fund. Use the on track tab to test 55, 60 and 65 for your own income and savings.

Is R3 million, R5 million or R10 million enough to retire?

People often size up retirement by asking whether a round number is enough. The honest way to answer is to turn the pot into a monthly income, after tax, at a safe drawdown. Drawing about 4 percent a year from age 65, in today's money and after tax, that works out to roughly:

• R3 million, about R10,000 a month
• R5 million, about R16,000 a month
• R10 million, about R28,500 a month

So R5 million covers a modest, careful retirement, but it leaves little slack for travel, rising medical costs or living into your nineties, and it buys less the earlier you retire. Whether a number is enough is really whether the income it produces matches the life you want, so put your own pot into the will my money last tab and see the income it supports and the age it would run out. For a fuller look, read our guide on whether R5 million is enough to retire.

How long will your money last in retirement?

Once you are retired the question flips from how much you need to how long what you have will last. That comes down to two things, how much you draw and what your savings earn after fees. Draw a steady 4 percent a year from a balanced pot and it should last around 30 years, draw 6 or 7 percent and you can run dry inside 20. The will my money last tab simulates your pot year by year and marks the age it is likely to run out at the income you want, and checks that your drawdown stays inside the 2.5 to 17.5 percent a living annuity allows. It also compares staying invested in a living annuity, where the money can run out but anything left goes to your heirs, with a guaranteed annuity that pays for life but keeps your capital.

When you are done here, you can see what your savings really earn after tax with the savings interest tax calculator, compare the best places to park cash on the cash investment rates page, or browse all our free South African tools and calculators.

Frequently asked questions

How much do you need to retire comfortably in South Africa?

Comfortable means different things to different people, but a common yardstick is keeping roughly three quarters of the income you earned while working, enough to cover your needs with a bit left for travel and the unexpected. There is no single number, it depends on the income you want, how long your retirement lasts and tax. A useful way in is the income you want to live on each month, in today's money, after tax. As a rough guide, to draw a given income safely for about 30 years you need roughly 25 to 30 times that income as capital, once you allow for the tax you will pay on it. So to spend about R25,000 a month you are looking at somewhere around R8 million to R10 million, and to spend R50,000 a month closer to R18 million to R20 million. The calculator above works out your own number from your own figures, and shows both the rule of thumb target and the higher, realistic target once tax is counted.

How much should I be saving for retirement each month?

A common rule is to put away about 15 percent of your gross salary across your whole working life, starting in your twenties. Start later and you need to save a bigger share to catch up. Rather than guess, the calculator tells you whether your current saving is on track for the income you want, and if there is a gap it gives you a single number, how much more to save each month to close it. Because retirement contributions are tax deductible, up to 27.5 percent of your income each year capped at R350,000, that extra saving costs you less than it looks, you get part of it back from SARS.

Is my retirement income taxed in South Africa?

Yes. Income from a pension or a living annuity is taxed like a salary, on the normal income tax tables, though from age 65 you get larger rebates so you keep more. This is why a pot does not stretch as far as it first looks, to spend R25,000 a month you have to draw more like R29,000 before tax. Most retirement calculators quietly ignore this and flatter your number. This one grosses the tax up for you, so the income it shows is what you would actually have to spend. A separate cash lump sum you may take at retirement, up to a third of most funds, is taxed on its own table, with the first R550,000 tax free over your lifetime.

What is the 4% rule, and does it work in South Africa?

The 4 percent rule says you can draw about 4 percent of your savings in the first year, rising with inflation after that, and have a good chance of the money lasting around 30 years. It works as a starting point in South Africa too, but the safe rate depends on how long your retirement is. Retire at 65 and plan to 95 and about 4 percent is sensible. Retire early at 55 and your money has to last 40 years, so a safer rate is closer to 2.5 to 3 percent. Draw at 6 percent or more and the risk of running out climbs quickly. The calculator sets the safe rate from your own retirement age and how long you want the money to last.

Living annuity or guaranteed annuity, which is better?

It is a trade off, not a clear winner. A living annuity keeps your savings invested and lets you choose your income each year, between 2.5 and 17.5 percent, and whatever is left passes to your heirs, but you carry the risk of drawing too much or markets falling, and the money can run out. A guaranteed annuity, also called a life annuity, swaps your capital for an income that is paid for the rest of your life and never runs out, and an inflation linked one rises with prices, but the capital is gone and there is usually nothing left for your family. Many retirees split, covering their essential costs with a guaranteed annuity and keeping the rest flexible. The drawdown tab shows you, side by side, how long a living annuity would last at your chosen income against the income a guaranteed annuity could pay for life.

How does the two-pot retirement system affect my savings?

Since September 2024 new retirement contributions split into two parts, a savings pot you can dip into once a year before retirement, and a retirement pot that stays locked until you retire and must be used for an income. The flexibility is useful in a real emergency, but a withdrawal is taxed at your marginal rate and, far more costly, you lose all the growth that money would have earned over the years to retirement. A R30,000 withdrawal in your forties can easily be more than R100,000 less in your pot at 65. The on track tab assumes you leave your savings pot invested, which is almost always the choice that leaves you better off.

How much do investment fees really cost my retirement?

More than most people realise, because fees come off your growth every year and compound over decades. The difference between paying 1 percent and 2.5 percent a year in total fees can quietly cost you a large slice of your final pot, often enough to fund several years of retirement income. The calculator shows you, in rands, what the fee level you enter is likely to cost your final pot, so you can see whether it is worth shopping around or moving to a cheaper option. It is one of the few things in retirement planning you can control directly.

How much do I need to retire at 55 in South Africa?

To retire at 55 you need a noticeably bigger pot than someone retiring at 65, because your money has to last about 40 years instead of 30, so you can only draw it down safely at around 2.5 to 3 percent a year rather than 4. As a guide, to spend about R25,000 a month in today's money, after tax, you would need roughly R13 million retiring at 55, against about R8.5 million at 65. Retiring at 55 also means no extra over 65 tax rebates yet and a long wait before any state old age grant, so the early years lean entirely on your own savings. Put your own age and income into the on track tab and it sets the safe drawdown rate for a 40 year retirement for you.

How much do I need to retire at 60 in South Africa?

Retiring at 60 sits between 55 and 65. Your money needs to last about 35 years to age 95, so a safe drawdown is roughly 3.4 percent a year. To spend about R25,000 a month in today's money, after tax, you are looking at around R10.5 million at 60, compared with about R12.9 million at 55 and R8.5 million at 65. Every extra year you work does two things, it adds to the pot and it shortens the retirement the pot has to cover, so delaying even a little eases the target a lot. The calculator works out your own figure for any retirement age.

Is R5 million enough to retire in South Africa?

It depends on the income you want and your age, but here is the honest arithmetic. Drawn safely at about 4 percent a year, R5 million gives roughly R16,000 a month in today's money, after tax, for a retirement of about 30 years from age 65. That is comfortable for a modest lifestyle, but it does not leave much room for travel, a medical emergency or a long life, and it stretches thinner if you retire before 65. For comparison, R3 million gives closer to R10,000 a month and R10 million about R28,500 a month. Put your own pot into the will my money last tab to see the income it supports and the age it would run out.

How long will my retirement savings last?

That depends on how much you draw and what your savings earn after fees. As a rule, draw about 4 percent a year and a balanced pot should last around 30 years, draw 6 percent or more and you risk running out well inside 20. The will my money last tab runs the year by year sum for you and shows the exact age your pot is likely to run dry, drawing the income you want, along with whether that drawdown sits inside the legal 2.5 to 17.5 percent range a living annuity allows. It also shows what a guaranteed annuity would pay for life instead, so you can weigh running out against locking in a smaller income that never stops.

Can I use this as a retirement annuity (RA) calculator?

Partly. A retirement annuity, or RA, is a specific tax friendly product you save into, where your contributions are tax deductible up to 27.5 percent of your income a year, capped at R350,000, and which you can access from age 55. This tool is not tied to one product, it works for any retirement savings, an RA, a pension or provident fund, a preservation fund, or several together. It does use the RA tax break in its advice, when it suggests saving more it shows you the lower after tax cost once you claim the deduction. To project what a single RA will be worth, your provider's own RA calculator can help, then bring the total here to see the income and the after tax picture across everything you have.

This calculator is general information to help you plan, not financial advice. It works in today’s money for you as an individual, uses assumptions you can change, and applies the 2027 tax year tables and rebates. Real returns, fees, your exact tax position, the lump sum you may take, medical costs that rise faster than inflation, and how long you live will all move the real outcome. Use it to get oriented, then check the detail with a financial adviser before you make big decisions. Last reviewed June 2026.