Top 5 SMSF Borrowing Mistakes to Avoid
SMSF property investment is heavily regulated. These are the five most common — and costly — mistakes SMSF borrowers make, and how to avoid them with the right professional guidance from YML Group.
SMSF property investment is one of Australia’s most powerful wealth strategies — but it is also one of the most heavily regulated. The ATO scrutinises SMSF property arrangements closely, and the penalties for getting it wrong can be severe, including fund non-compliance (resulting in the fund’s assets being taxed at the top marginal rate), loss of super tax concessions, and personal financial liability for trustees.
Here are the five most common — and costly — mistakes SMSF borrowers make, and how to avoid them with the right professional support.
Mistake 1: Using Borrowed Funds for Property Improvements
This is the single most common compliance error in SMSF property LRBAs. Superannuation law permits borrowed funds to be used for the acquisition of an asset and for maintenance and repairs — but NOT for capital improvements that change the character of the asset.
A repair restores something to its original condition (e.g., replacing a broken hot water system). A capital improvement changes or upgrades the asset (e.g., adding a new bathroom, building a deck, or extending the property). Capital improvements must be funded from the SMSF’s existing cash reserves — not the loan funds.
The fix: Maintain clear records of all property expenditure and classify each item before payment. Consult your YML Group accountant before undertaking any significant work on an SMSF property.
Mistake 2: Leasing an SMSF Residential Property to a Related Party
An SMSF residential property cannot be leased to any “related party” of the fund — this includes fund members, their family members, and any business or trust they control. This rule applies even at market rates. There are no exceptions for residential property.
The ATO regularly identifies and penalises this breach. In extreme cases, it can result in the entire fund being made non-complying — a catastrophic outcome.
The fix: If you want to use an SMSF property personally, the only legally compliant strategy is to wait until you retire, meet a condition of release, withdraw the property (or its proceeds) from super, and use it then. Commercial property is different — business premises can be leased to the member’s business at market rent.
Mistake 3: Inadequate SMSF Liquidity After Purchase
Many SMSF borrowers pour virtually all of their fund’s cash into the deposit, leaving minimal liquidity in the fund. This creates serious problems when property-related expenses arise: loan repayments during vacancy, council rates, insurance premiums, strata fees, or emergency repairs.
If the SMSF cannot meet these costs from fund cash, trustees face the uncomfortable position of either selling other fund assets or making urgent contributions to cover shortfalls. In the worst case, the fund defaults on the LRBA — triggering the lender’s enforcement rights.
The fix: Maintain a cash buffer of at least 3–6 months of total loan and property running costs after the purchase settles. Model this with your financial planner and mortgage broker before committing to a purchase.
Mistake 4: Outdated or Non-Compliant SMSF Trust Deed
SMSF trust deeds must specifically permit borrowing for investment purposes. Many older deeds predate the LRBA legislation and do not include these provisions. Attempting to process an SMSF loan application with an outdated deed will result in delays or outright refusal — and the deed must be updated (restated) before the application can proceed.
Similarly, the fund’s written investment strategy must explicitly mention property borrowing as a permitted investment. An investment strategy that is vague or generic may be insufficient for lenders and for ATO compliance.
The fix: Have your SMSF trust deed and investment strategy reviewed by an SMSF specialist accountant before beginning the loan application process. YML Group accountants provide this review as part of our SMSF loan service.
Mistake 5: Proceeding Without a Statement of Advice
SMSF investment decisions — particularly borrowing to invest in property — require a formal Statement of Advice (SOA) from a licensed financial adviser. Many SMSF borrowers skip this step, either because their mortgage broker does not require it or because they believe their own research is sufficient.
The SOA is not just a regulatory formality — it is a critical safeguard. A licensed adviser will model your fund’s projected performance under different scenarios, assess whether the property is suitable given your retirement goals and timeline, and identify risks you may not have considered. Proceeding without an SOA exposes you to significant compliance risk and, potentially, unsuitable financial outcomes.
The fix: Always obtain a formal SOA from a licensed financial planner before committing to an SMSF property purchase. YML Group’s financial planners provide SOA preparation as part of our integrated SMSF property service.
How YML Group Protects You From These Mistakes
Each of these five mistakes is avoidable with the right team. At YML Group, our accountants, financial planners, and mortgage brokers work together from day one — ensuring your SMSF is correctly structured, your strategy is professionally advised, your fund maintains adequate liquidity, and your loan application is compliant and complete. We have been doing this for our clients for many years, and we understand the full compliance landscape.
Ready to explore your SMSF loan options? Learn more about our SMSF loan services in Sydney or our specialist SMSF loans for Byron Bay property investors. You can also review the SMSF loan requirements before getting started.