SMSF Compliance Checklist: The Rules Trustees Cannot Ignore

Highlights

• SMSF trustees are personally responsible for compliance with the SIS Act and SIS Regulations — breaches can attract penalties of up to $751,200 and the fund being declared non-complying.
• The key annual SMSF compliance obligations include reviewing the trust deed and Investment strategy, monitoring contributions caps, completing the independent audit, and lodging the SMSF Annual Return.
• The in-house Assets rule limits investments in or loans to related parties to 5 per cent of fund assets; exceeding this is a reportable compliance breach.
• Record-keeping requirements include Trustee minutes (10 years), accounting records (5 years), member records (10 years), and annual audit reports (10 years).
• Corporate trustees must also maintain ASIC compliance — updating officeholder details, paying the ASIC annual review fee, and keeping company records current.

Running a self-managed super fund is not a set-and-forget arrangement. The SIS Act and its regulations impose a year-round schedule of obligations on every SMSF trustee — obligations that carry serious financial and legal consequences if ignored or handled carelessly. SMSF compliance is the backbone of the self-managed structure: get it right and the fund operates efficiently within one of Australia's most tax-effective investment vehicles; get it wrong and the ATO has the power to impose significant penalties, disqualify trustees, or declare the fund non-complying at a tax rate of 45 per cent on its entire asset base.

Why SMSF Compliance Is Non-Negotiable

Unlike members of APRA-regulated industry or retail super funds, SMSF trustees carry every compliance obligation personally. There is no corporate Fund Manager to absorb regulatory failures. When the ATO identifies a breach, it issues penalties directly to the individual trustee (or to a corporate trustee entity that the members control). Penalties under section 166 of the SIS Act range from 5 to 60 penalty units per breach, with one penalty unit currently worth $330 — making a single breach potentially worth $1,650 to $19,800 in administrative penalties alone.

Severe or repeated breaches can result in the fund being declared non-complying. A non-complying fund loses its tax concessions entirely and is taxed at 45 per cent on its asset base — a devastating outcome for decades of accumulated savings. The most serious civil penalty available under the SIS Act is up to 2,400 penalty units, equating to approximately $751,200 at current rates.

Direct answer: SMSF trustees are personally liable for compliance under the SIS Act. Penalties range from administrative fines to a non-complying fund declaration (45% tax on fund assets). A practical SMSF compliance checklist, reviewed year-round, is essential for every trustee.

SMSF Compliance Checklist: The Essential Annual Tasks

The following checklist covers the core compliance obligations every SMSF trustee should address on an ongoing and annual basis. Individual funds may have additional obligations depending on their structure and investments.

1. Trust Deed: Review and Update

The trust deed is the constitutional document of the SMSF. It sets out the rules under which the fund operates, including who can be a member, what benefits can be paid, and what the trustee can and cannot do. Because super law changes regularly, a trust deed that was current five years ago may no longer reflect the current legal environment.

Trustees should review the trust deed with an SMSF legal specialist whenever there is a significant change in the law — for example, when the maximum number of SMSF members increased from four to six in 2021. A deed that has not been updated in many years may prevent the fund from accessing features that have since become available.

• Review the trust deed annually with a qualified SMSF legal adviser.
• Update promptly when law changes affect member or trustee provisions.
• Keep original signed copies of the deed and all amendments permanently.

2. Written Investment Strategy: Annual Review Required

Every SMSF must have a written investment strategy under Regulation 4.09 of the SIS Regulations. This document must set out the fund's approach to risk, return, Diversification, Liquidity, and the fund's ability to meet its liabilities (including pension payments). Critically, it must also consider whether the fund should hold insurance for one or more members under Reg 4.09(2)(e).

The investment strategy must be reviewed at least annually and updated whenever circumstances change significantly. A generic, unchanged template strategy will attract ATO scrutiny. Failure to maintain a compliant investment strategy attracts a penalty of 20 penalty units — approximately $6,600.

• Review and formally update the investment strategy at least once per financial year.
• Document each review in signed trustee minutes.
• Ensure the strategy addresses insurance considerations for each member.
• The strategy must reflect the fund's actual portfolio — if assets fall outside the strategy, it is non-compliant.

3. Contributions Caps: Monitor Throughout the Year

Exceeding the annual contributions caps is one of the most common and costly compliance mistakes. For FY2025–26, the concessional contributions cap is $30,000 per member per year (covering employer contributions, salary sacrifice, and personal deductible contributions). The non-concessional cap is $120,000 per member per year, with a three-year bring-forward of up to $360,000 available subject to total super balance limits.

Excess concessional contributions are included in the member's assessable income and taxed at their marginal rate. Excess non-concessional contributions attract a flat 47 per cent tax unless the member elects to release the excess. Both outcomes are entirely avoidable with proper monitoring throughout the year.

• Track each member's running contribution total from 1 July each year.
• Confirm employer contributions with Payroll or ATO pre-Fill data.
• Check total super balance at 30 June prior year to determine carry-forward eligibility (balance must be below $500,000).
• Review bring-forward rule eligibility before making large non-concessional contributions.

4. The In-House Assets Rule: 5 Per Cent Limit

Under Part 8 of the SIS Act, an SMSF cannot hold more than 5 per cent of its total assets in in-house assets — investments in, loans to, or assets leased to related parties of the fund. This rule catches many trustees off-guard when fund asset values decline while a related-party Loan or Lease remains constant, pushing the proportion above 5 per cent without any new transaction occurring.

• Calculate the in-house assets ratio at each year-end and more frequently if asset values are volatile.
• Document any in-house assets clearly in the fund's records.
• If the 5 per cent limit is exceeded, prepare a written plan to reduce the excess within 12 months.
• Seek advice before entering into any transaction with a related party.

5. Related-Party Transactions and the Arm's Length Rule

All transactions between an SMSF and any related party must be conducted at arm's length on commercial terms. The ATO's non-arm's length income (NALI) provisions tax income from non-arm's length arrangements at 45 per cent, stripping out the primary tax advantage of the SMSF structure.

Commercial property leased to a related Business is a common risk area. The rent must reflect current market rates, supported by an independent valuation, and be paid consistently. A related-party tenant who pays below-market rent, or who misses payments, creates NALI exposure for the entire fund.

• Obtain independent market valuations for assets purchased from or sold to related parties.
• Set and review related-party rents annually against independent market evidence.
• Enforce lease terms against related-party tenants just as you would against any arm's length tenant.
• Document all related-party transactions with contemporaneous minutes and supporting evidence.

6. Annual Independent Audit

Every SMSF must be audited each year by an ASIC-registered SMSF auditor who is entirely independent of the fund. The audit covers both the financial statements and the fund's compliance with the SIS Act. If the auditor identifies a compliance contravention, they must report it to the ATO — and trustees must respond and rectify promptly.

• Engage an ASIC-registered, independent SMSF auditor each year.
• Provide all requested documentation promptly to avoid delaying the SAR lodgement.
• Review and act on any management letter or auditor findings without delay.
• Keep the signed audit report for at least 10 years.

7. SMSF Annual Return (SAR) Lodgement

The SMSF Annual Return is the fund's combined tax return, regulatory report, and payment vehicle for the ATO supervisory levy ($374 for FY2025–26). It must be lodged by the due date — 31 October for self-lodging trustees, or by the tax agent's lodgement programme date. Late lodgement is a compliance breach and can flag the fund as non-complying. The SAR cannot be lodged until the annual audit is complete, so audit timing is critical.

• Ensure the annual audit is completed well ahead of the SAR deadline.
• Pay the ATO supervisory levy on time as part of the SAR.
• Confirm the lodgement date with your tax agent if using a registered agent programme.
• Keep copies of each year's lodged SAR permanently.

8. Record-Keeping: The Legal Minimums

SMSF record-keeping requirements are specific and non-negotiable. All records must be available for ATO inspection on request. Digital storage is acceptable provided records can be retrieved quickly and completely.

• Trustee minutes and resolutions: minimum 10 years.
• Accounting records and financial statements: minimum 5 years.
• Member records (contribution notices, benefit payment records, binding death nominations): minimum 10 years.
• Audit reports and contravention reports: minimum 10 years.
• Investment strategy documents: minimum 10 years.

SMSF Compliance for Corporate Trustees: ASIC Obligations

Many SMSFs use a corporate trustee — a company established specifically to act as trustee — rather than individual trustees. Corporate trustees offer estate planning continuity advantages but carry additional ASIC obligations that must be maintained separately from the fund's ATO compliance.

• Register the corporate trustee with ASIC and maintain a current ABN and ACN.
• Notify ASIC of changes in company directors within 28 days.
• Pay the annual ASIC review fee on time — failure to pay can result in company deregistration.
• Keep the company's registered address current with ASIC.
• Maintain director meeting minutes separately from fund trustee minutes.

Collectibles and Personal-Use Assets

SMSFs holding collectibles — artwork, jewellery, antiques, wine, or rare coins — must comply with Regulation 13.18AA. These assets cannot be used by a related party, cannot be stored at a related party's private residence, and must be insured in the fund's name. The storage decision must be documented in trustee minutes. These rules exist because regulators found trustees using fund assets for personal enjoyment in breach of the sole purpose test.