Selling an SMSF asset can feel like a fork in the road. Trustees want to keep more of their hard-earned gains yet the tax result hinges on something as simple as whether the fund is still in accumulation or has moved into the pension phase. This article shows how the capital gains tax outcome inside a self-managed super fund can swing from fifteen per cent to zero when a member starts a retirement income stream, and sets out practical steps to capture that benefit while staying on the right side of the Australian Taxation Office.
How capital gains tax works in the accumulation phase
During accumulation an SMSF is treated like most complying super funds for income tax purposes. Net capital gains are added to the fund’s assessable income then taxed at a flat fifteen per cent. If the fund has held the relevant asset for at least twelve months it can claim the one-third capital gains discount. The discount effectively reduces the rate on that specific gain to ten per cent. Capital losses, whether realised in the current year or carried forward, can only be used to offset capital gains. They cannot be applied against dividend or interest income.
Record keeping is crucial. The cost base must capture purchase price, brokerage, stamp duty, legal fees and certain holding costs such as property improvements. A well-documented cost base directly lowers the gain when the fund eventually disposes of the asset. Failure to track these amounts often inflates the taxable gain and hands more money to the government than necessary.
What changes when a member starts a pension
The tax landscape shifts dramatically once a member commences an account-based pension or other retirement phase income stream that meets super law standards. Where fund assets support that pension the earnings, including capital gains, can qualify as exempt current pension income or ECPI. Income that qualifies as ECPI is simply removed from assessable income. That can bring the effective tax rate on those gains down to zero.
Trustees can calculate ECPI in two main ways. If every asset in the fund is supporting retirement phase interests for the entire income year the assets are treated as segregated current pension assets. In that scenario all income and gains are exempt and an actuarial certificate is generally not required. If the fund has a mix of accumulation and pension interests the proportionate method applies. An actuary determines the exempt percentage based on the average value of the liabilities for each phase. The fund applies this percentage to its net income including capital gains.
For either method the fund must meet minimum pension payment standards, keep assets valued at market value and document any segregation decisions. Non-compliance can see the income move back into the fifteen per cent or even the top marginal rate bracket if the Australian Taxation Office treats the income as non-arm’s length.
Before pension commencement and reducing CGT
Trustees who know a member will soon retire often face the question of whether to sell an asset now or wait. The advantage of waiting lies in the potential to move from a ten or fifteen per cent tax rate to zero once the asset supports a pension. Delaying a disposal only makes sense, however, where market conditions and the fund’s investment strategy allow. The trustee must not let the tax tail wag the investment dog.
Holding an asset for at least twelve months can shave one-third from the taxable gain. If the fund acquired shares or a property eleven months ago, simply waiting a few more weeks may deliver that ten per cent effective rate rather than fifteen. Timing is equally powerful for loss realisation. Crystallising a capital loss in the same year as a large gain can neutralise the tax bill.
Contributions can also influence the timetable. A large concessional contribution made just before pension commencement increases the accumulation balance and can dilute the eventual exempt percentage if the fund uses the proportionate method.
After pension commencement and maximising the tax free environment
Once the pension is in place the fund can harvest gains that built up during accumulation yet pay no tax provided the assets genuinely support the pension. For property heavy funds, selling a long-held investment property after pension commencement rather than before can save hundreds of thousands of dollars. The trustee should confirm that the fund remains in full retirement phase for the entire period leading up to settlement, particularly where settlement straddles two income years.
Administration now becomes even more critical. Bank accounts, broker statements and property contracts should reference the segregated pension account if the fund uses that approach. Minimum pension payments must leave the fund before thirty June each year. Any failure here can disqualify the fund from claiming ECPI and claw back the expected saving.
Strategic comparison of selling before or after starting a pension
The numbers tell the real story.
| Scenario | Gross gain | Tax rate | Net gain retained by fund |
|---|---|---|---|
| Sale in accumulation held under 12 months | 200000 | 15 per cent | 170000 |
| Sale in accumulation held over 12 months | 200000 less one-third discount equals 133333 taxable | 15 per cent on taxable amount | 180000 approx |
| Sale after pension commencement under full segregation | 200000 | 0 per cent | 200000 |
The table illustrates a thirty thousand dollar difference between selling after the twelve month mark in accumulation and selling once the asset supports a pension. In percentage terms the pension sale delivers seventeen per cent more cash back into the fund compared with a sale under the basic accumulation rules.
A pre-pension sale may still prove sensible where the member needs liquidity, where the fund sits on carried forward capital losses that would otherwise lapse or where market signals suggest a fall is imminent and the pension start is still far off. The trustee must weigh these factors in consultation with the fund’s adviser.
Worked example of the tax swing
Assume a single member SMSF that bought a commercial property for one million dollars in July of twenty twenty. Legal fees and stamp duty added fifty thousand dollars so the total cost base is one million and fifty thousand. By July of twenty twenty six the property has appreciated to one million five hundred thousand and the member is about to retire and start an account-based pension.
If the trustee sells in June of twenty twenty six while still in accumulation the six hundred and fifty thousand gain would be reduced by the one-third discount because the asset was held more than twelve months. The taxable gain becomes four hundred and thirty-three thousand. At fifteen per cent the tax is sixty-five thousand. The fund keeps five hundred and eighty-five thousand of the gain.
Instead the trustee delays the sale until September of twenty twenty six. The member has commenced an account-based pension on first July and the fund is fully in retirement phase with only segregated pension assets. The gain remains six hundred and fifty thousand yet under ECPI rules the entire amount is exempt. The fund keeps the full gain. The sixty-five thousand saved now helps pay the minimum pension drawdowns for many years.
Property and shares and why timing differs
Property sales involve contracts exchanged well before settlement. For CGT purposes the contract date fixes the disposal time, not settlement. Trustees planning to start a pension part way through a property transaction must ensure the contract date falls after pension commencement if they want pension-phase tax treatment.
Shares work differently. The disposal date is when the trade occurs on the market. That means the trustee can start a pension in the morning and execute a trade that afternoon and still enjoy ECPI on the resulting gain provided the administration paperwork is in order.
Common mistakes that increase SMSF CGT
Many funds pay more tax than necessary because they sell assets literally days before a member reaches preservation age or fulfils a condition of release that would allow pension commencement. Others ignore the twelve month holding period and trigger a full fifteen per cent tax rather than ten. Poor cost base records inflate gains and a surprising number of trustees mistakenly believe all fund income becomes tax free once any member starts a pension. In fact income from accumulation assets remains taxable unless the fund is fully in pension phase or the assets are properly segregated.
Another trap involves mixing personal and fund assets. Any non-arm’s length dealings can see the gain taxed at the highest marginal rate of forty-five per cent if the Australian Taxation Office applies non-arm’s length income rules.
Practical checklist for trustees
Trustees should confirm each member’s phase status at least quarterly, preferably monthly in the lead-up to retirement. Review unrealised gains across the portfolio, note the purchase dates to check the twelve-month rule and assess any carried forward losses. Projection software or even a simple spreadsheet can model the tax impact of selling in the current year versus after pension commencement. Confirm whether the fund will use segregation or the proportionate method and arrange an actuarial certificate if required. Finally, arrange a meeting with the fund’s accountant or licensed SMSF adviser before executing any large disposal.
When professional advice is essential
Large unrealised gains magnify the cost of errors. A disposal worth several million dollars may dwarf the annual administration budget, so paying for tailored tax advice becomes a prudent investment. Property disposals, mixed balances where one member remains in accumulation and the other in pension, or complex segregation decisions all warrant specialist input. Accountants can ensure the correct ECPI method, lawyers can draft trustee resolutions and actuaries can calculate the exempt percentage. Engaging these professionals early avoids last minute panic and potential non-compliance.
Frequently asked questions
Does an SMSF pay capital gains tax after a member starts a pension
If the asset genuinely supports a retirement phase pension and the fund meets all regulatory requirements the gain can qualify for exempt current pension income and be free from tax.
Is it better to sell SMSF assets before or after starting a pension
Selling after pension commencement often results in a zero tax outcome. Yet the decision depends on cash flow needs, market conditions, holding period, loss availability and whether the pension start is imminent.
What is the CGT rate in SMSF accumulation phase
The fund pays fifteen per cent on net capital gains. If the asset was owned at least twelve months the one-third discount applies making the effective rate ten per cent.
Can SMSF capital losses reduce capital gains tax
Yes. Current year and carried forward capital losses can offset capital gains but they cannot reduce dividend or interest income.
Does the twelve month CGT discount apply inside an SMSF
Yes. The fund subtracts one-third of the gain on eligible assets held for at least twelve months before applying the fifteen per cent tax rate.
Does pension phase make all SMSF income tax free
No. Only income that relates to retirement phase liabilities qualifies. Income from accumulation assets remains taxable unless the fund is entirely in pension phase or the assets are segregated.
Do these rules apply to SMSF property
Property follows the same broad capital gains tax rules as shares or managed funds. The main difference is that the contract date, not settlement, determines the disposal timing.
Should I time an SMSF asset sale across financial years
Yes. Timing can affect assessable income, utilisation of losses, member contribution caps and even age-based work tests.
What records should an SMSF keep for CGT
Keep contracts, invoices, improvement receipts, brokerage confirmations and market valuations. These documents prove the cost base and the disposal proceeds.
Is this article relevant if my SMSF is mixed accumulation and pension
Yes. In fact mixed phase funds stand to gain the most from correct segregation and timing because the exempt percentage directly affects how much of each capital gain escapes tax.
Closing thoughts
Capital gains tax planning inside an SMSF does not require crystal ball predictions about the market. It often boils down to patient timing and meticulous paperwork. Waiting a few months to start a pension or to satisfy the twelve month ownership rule can turn a six figure tax bill into zero. On the other hand, rushing to sell without checking phase status can cost the fund dearly. Trustees who treat tax as one more controllable expense rather than an unavoidable burden give their members a better retirement outcome. With clear strategy, sound records and timely professional advice, an SMSF can navigate from accumulation to pension smoothly and keep more investment returns where they belong, inside the retirement nest egg.
