Every self-managed super fund must undergo an annual audit by an ASIC-registered SMSF auditor before lodging its annual return. For many trustees, the audit feels like a yearly event that begins only when the auditor requests documents.

However, approaching the audit this way can create unnecessary stress, delays and additional questions. Maintaining records throughout the year and preparing evidence before the audit begins can make the process smoother and reflects the ongoing responsibilities expected of SMSF trustees.

Why the annual audit exists

The independent annual audit is a key part of the SMSF regulatory framework. It provides an external review of whether the fund’s financial statements are accurate and whether the fund has complied with relevant Superannuation laws.

SMSF auditors must maintain independence and follow professional requirements when conducting their reviews. If certain reportable contraventions are identified, the auditor may be required to lodge an Auditor Contravention Report with the ATO.

The audit must be completed before the SMSF annual return is lodged, making it an important part of the fund’s yearly compliance process. Delays caused by missing information or incomplete records can affect the timing of lodgement.

What auditors are looking for

An SMSF auditor generally provides opinions on two key areas: whether the financial statements fairly represent the fund’s financial position and whether the fund has complied with applicable superannuation rules.

To reach those conclusions, auditors require supporting evidence rather than verbal explanations.

A common issue highlighted by regulators is insufficient evidence supporting the ownership, existence or valuation of fund assets. Trustees need to demonstrate that Assets belong to the fund, that they exist and that their recorded values are supported by appropriate information.

SMSF assets must generally be recorded at Market Value each year, and valuations should be based on objective and verifiable evidence.

Documentation to have ready

Effective audit preparation largely depends on maintaining complete and organised records. Financial statements and member records form an important part of the audit process, but auditors also require supporting documents for significant transactions and assets.

Important records may include ownership documents confirming assets are held by the fund or trustee, bank statements, Investment records, property documents, contracts and evidence of contributions, rollovers and pension payments.

Trustees should also ensure key governance documents remain current, including the fund’s trust deed, investment strategy and Trustee meeting minutes. These documents help demonstrate that decisions have been made appropriately and that the fund is being managed according to its rules.

Valuations deserve special attention

Asset valuations remain an important area for SMSF audits. Listed investments generally have readily available market prices, but other assets may require additional supporting information.

For assets such as real property, private company shares or unlisted investments, trustees may need evidence such as comparable sales information, independent valuations or financial statements from underlying entities.

Valuation requirements have also become increasingly relevant due to Division 296, which introduced additional tax on Earnings attributable to the portion of superannuation balances above $3 million from 1 July 2026.

Because total superannuation balances depend on asset values, maintaining reliable valuation evidence can be important beyond the audit process itself. Keeping valuation records updated during the year can reduce delays and questions during the audit.

Common mistakes trustees make

One frequent issue is failing to keep fund assets separate from personal assets. Holding SMSF assets incorrectly or mixing personal and fund transactions can create compliance problems.

Another common mistake is leaving valuations until the audit period and relying on unsupported estimates. Auditors need evidence that explains how asset values were determined.

Incomplete records for related-party transactions, loans or in-house asset arrangements can also create issues. These areas often receive close attention because transactions involving members or related parties must comply with specific superannuation rules.

Maintaining proper documentation at the time decisions are made can help trustees demonstrate compliance if questions arise later.

A practical approach through the year

Consider a hypothetical trustee who treats audit preparation as an ongoing responsibility rather than a yearly task. Throughout the year, they save investment statements, maintain property records, document valuation methods and record trustee decisions through appropriate minutes.

When the auditor requests information, the trustee can provide the required evidence without needing to recreate records months later.

This approach also allows potential issues to be identified earlier. If a trustee is considering a complex transaction, property investment, related-party arrangement or valuation matter, seeking professional guidance before completing the transaction may help avoid future compliance issues.

What to watch next

The ATO reviews SMSF auditor compliance priorities regularly. For 2026–27, areas of focus include asset market valuations and auditor independence.

Trustees who maintain accurate records, support asset values with appropriate evidence and follow proper governance processes can better manage audit requirements regardless of changing regulatory priorities.

Key Insights

An SMSF audit is not simply a yearly administrative hurdle. It is a process designed to confirm that a fund’s records, assets and operations meet regulatory requirements.

Trustees who maintain organised documentation, separate fund assets from personal assets and prepare valuation evidence throughout the year can make the audit process more efficient.

Preparing before the auditor arrives helps reduce avoidable delays and allows trustees to identify potential issues while there is still time to address them.