What Is the Sole Purpose Test?
The sole purpose test is the most fundamental rule governing every SMSF in Australia. Under Section 62 of the SIS Act, your SMSF must be maintained for the sole purpose of providing retirement benefits to members, or death benefits to dependants of members.
In plain English: every dollar in your SMSF, every investment, and every transaction must exist to build your retirement savings. You cannot use your SMSF to benefit yourself, your family, or your business in the present — only for retirement.
This single test underpins almost every other SMSF compliance rule.
What the Sole Purpose Test Requires
The test requires that your fund is maintained for at least one of these core purposes:
- Providing benefits to members upon retirement
- Providing benefits to members upon reaching age 65
- Providing benefits to members upon permanent incapacity
- Providing death benefits to dependants of deceased members
- Certain ancillary purposes (such as providing income protection benefits)
Any activity, investment, or transaction that provides a current benefit to a member (before meeting a condition of release) breaches the sole purpose test.
Common Sole Purpose Test Breaches
These are the scenarios that most frequently breach the sole purpose test:
1. Living In or Using SMSF Property
If your SMSF owns a residential property, you cannot:
- Live in it — even temporarily
- Use it for holidays
- Let family members live in it or use it
- Store personal belongings in it
Even one night’s stay in an SMSF-owned holiday property is a breach.
2. Borrowing Money From Your SMSF
You cannot lend money from your SMSF to yourself, your spouse, your children, your business, or any related entity. This includes:
- Taking cash from the fund for personal use
- Using the fund’s money to pay personal expenses
- “Borrowing” from the fund with an intention to repay (still a breach)
3. Using SMSF Assets for Personal Benefit
Examples include:
- Displaying SMSF-owned artwork in your home
- Driving an SMSF-owned vehicle
- Wearing SMSF-owned collectibles (jewellery, watches)
- Using SMSF-owned equipment for personal purposes
4. Making Investments That Benefit You Now (Not at Retirement)
If an investment decision is made primarily to benefit a member in the present — rather than to build retirement savings — it can breach the sole purpose test. For example:
- Purchasing a residential property you intend to live in after retirement (before you’ve actually retired)
- Investing in a family member’s business at below-market terms
- Purchasing assets from related parties at inflated prices to benefit the seller
What’s Allowed Under the Sole Purpose Test
The sole purpose test does NOT prevent you from:
- Buying commercial property and leasing it to your business — This is explicitly permitted, provided the lease is at market rate. Business real property is one of the key exemptions in the SIS Act.
- Investing in a wide range of assets — Shares, property, bonds, managed funds, ETFs, crypto, precious metals — as long as the investment is made for retirement purposes.
- Choosing your own investments — The sole purpose test is about purpose, not investment quality. You can make your own investment decisions without breaching the test.
- Holding collectibles — Artwork, wine, coins, and other collectibles can be held, but they must be stored securely (not displayed in your home), insured, and not used personally.
The Grey Areas
Some situations are less clear-cut:
Holiday Property Owned by SMSF
Your SMSF can own a residential investment property that happens to be in a holiday area — as long as no member or related party ever uses it. It must be rented to unrelated third parties only. This is technically compliant but carries heightened ATO scrutiny.
Business Premises Leased to Your Business
This is allowed — and is one of the most powerful SMSF strategies. But the lease must be at genuine market rate, independently assessed. Below-market rent is a breach of arm’s length rules and can trigger sole purpose test concerns.
Investments That Benefit Related Parties Indirectly
If your SMSF invests in a related unit trust or private company, the ATO will look closely at whether the investment truly serves the fund’s retirement purpose — or whether it’s structured to benefit related parties now.
Penalties for Breaching the Sole Purpose Test
The sole purpose test is treated seriously by the ATO:
- Administrative penalties: Up to $18,780 per trustee (individual) or per fund (corporate trustee)
- Non-complying fund status: The ATO can make your fund non-complying, triggering 45% tax on the fund’s entire assessable income — including the total balance that received concessional tax treatment
- Trustee disqualification: Trustees can be permanently disqualified from managing an SMSF
- Criminal prosecution: In cases of deliberate or fraudulent breaches
The most severe consequence — non-complying status — can effectively wipe out nearly half of your retirement savings in tax. This is why the sole purpose test is the one rule you must never breach.
How to Ensure Your SMSF Passes the Sole Purpose Test
- Never use SMSF assets personally — No exceptions, no grey areas, no “just this once.”
- Document every investment decision — Record why each investment was made and how it serves the fund’s retirement purpose.
- Keep transactions arm’s length — All related-party dealings at market value with independent evidence.
- Separate fund and personal finances completely — Different bank accounts, no cross-payments, no mixing of assets.
- Store collectibles properly — If your SMSF holds artwork, wine, or other collectibles, they must be stored securely and independently — not in your home or business.
- Get specialist advice before investing — If you’re unsure whether an investment or transaction satisfies the sole purpose test, ask your SMSF specialist first.
Frequently Asked Questions
Can my SMSF buy a property I plan to live in after I retire?
Your SMSF can buy a residential property as an investment — rented to unrelated tenants. When you retire and meet a condition of release, you could potentially take the property as an in-specie (in-kind) lump sum benefit and then live in it personally. However, you cannot live in it while it’s still owned by the SMSF, regardless of your retirement status. Get specialist advice on the tax and stamp duty implications of this strategy.
Does the sole purpose test apply to commercial property leased to my business?
Business real property (commercial property) leased to a related party is explicitly permitted under the SIS Act — it’s one of the key exemptions. The lease must be at arm’s length (market rate), and the investment must still be made for the purpose of providing retirement benefits. This strategy satisfies the sole purpose test when properly structured.
What if I accidentally breach the sole purpose test?
Contact your SMSF specialist immediately. Voluntary rectification and disclosure to the ATO can result in more lenient treatment than if the ATO discovers the breach independently. Do not attempt to hide or ignore the breach — this always makes it worse.
Can my adult child rent an SMSF property?
If it’s a residential property — no. Residential property owned by an SMSF cannot be rented to any related party, including adult children, even at market rate. If it’s a commercial property and your child runs a business — the same rules as any related-party commercial lease apply (market rate, arm’s length).
Does the sole purpose test apply in pension phase?
Yes — the sole purpose test applies at all times, regardless of whether the fund is in accumulation phase or pension phase. Even in retirement, SMSF assets cannot be used for personal benefit while they remain inside the fund.
Related Articles
- SMSF Compliance: Everything Trustees Need to Know
- SMSF Property Investment Rules
- SMSF Audit Requirements Explained
- How to Buy Commercial Property Through Your SMSF
General information only. This is not financial advice. Always seek advice from your SMSF specialist and financial planner before making decisions about your superannuation.
Representatives of NWG Financial Services Licence No: 538619