Common Mistakes When Buying Commercial Property via SMSF

From 10 August 2026, new limited recourse borrowing arrangements can only be used to acquire real property that satisfies the definition of business real property under section 66 of the SIS Act. If you're considering an SMSF commercial loan to purchase business real property, the legislative framework allows it, but the compliance conditions are particular and the room for error is narrower than most WA Government employees expect.

The Residential Ban Changed the SMSF Property Landscape

The Treasury Laws Amendment (Tax Reform No. 1) Act 2026 inserted a new condition that prohibits new LRBAs for residential property from approximately 10 August 2026. Commercial property that meets the business real property definition remains available under a limited recourse borrowing arrangement. The change removes the residential option for new borrowings entirely, regardless of whether the dwelling is an existing property or a newly constructed unit. SMSFs may still acquire residential property using existing fund assets without borrowing, but that option depends on having sufficient cash in the fund already.

For WA Government employees with stable employment and long contribution horizons, SMSF loans for public servants now point exclusively toward commercial property if borrowing is part of the strategy. The loan structures remain the same, but the asset type is now defined by legislation rather than trustee preference.

Business Real Property Must Be Used Wholly and Exclusively

Business real property means land and buildings used wholly and exclusively in one or more businesses. The property you're acquiring must be actively used in a business at the time of purchase. A vacant shopfront in a Fremantle retail strip that hasn't been leased for six months does not meet the definition, even if you intend to lease it after settlement. A medical consulting suite in Subiaco leased to a GP practice on an ongoing tenancy does.

The business in which the property is used does not need to be carried on by the entity holding the interest in the property. Your SMSF can acquire a warehouse leased to an unrelated logistics company, or an office leased to a related entity such as your own professional practice, provided the lease is on arm's length terms. The mistake occurs when trustees assume the property will qualify based on intended use rather than current use.

Consider a scenario where a WA public sector member identified a small industrial unit in Malaga offered at a price within the fund's borrowing capacity. The property was marketed as commercial, but it had been vacant for four months and the previous tenant had vacated after a lease dispute. The trustee proceeded with an offer, assuming the LRBA would be approved once a new tenant was secured. The lender declined the application on the basis that the property was not used in a business at the date of acquisition, and the trustee had to withdraw from the contract.

Mixed-Use Properties Require Scrutiny Before Contract

Where the property contains a dwelling for private or domestic purposes, it can still qualify if the dwelling occupies no more than 2 hectares and the main use of the whole property is not domestic or private. A rural property with a farmhouse and shearing shed may qualify if farming is the main use. A suburban property with a shopfront and upstairs residence will not qualify if the residential component represents the main use, even if both are tenanted.

The assessment is factual and based on the physical characteristics of the property and how it is actually used. A property advertised as commercial or zoned for commercial purposes does not automatically satisfy the business real property test. In our experience, mixed-use properties on single titles are the most common source of misclassification. The definition is strict and the consequences of acquiring a non-qualifying property under an LRBA include potential breaches of the sole purpose test and exposure to penalty tax.

You Cannot Acquire Multiple Titles Under a Single LRBA

Multiple real property titles cannot be acquired under a single LRBA. An exception applies where the properties are distinctly identifiable as a single asset, meaning they are identifiable, have equal market value, and are bought and sold together. Two adjoining industrial units on separate titles, even if sold together by the same vendor, do not meet the single acquirable asset requirement. A strata-titled office suite on one title does.

WA Government employees often accumulate superannuation balances that allow for diversification within a property portfolio, but each acquisition under an LRBA must involve a single asset. If you want to acquire two commercial properties using borrowed funds, you need two separate LRBAs with two separate holding trusts. That doubles the establishment costs, the annual compliance work, and the documentation burden. The alternative is to acquire one property with borrowed funds and a second property using existing fund cash, but that requires sufficient liquidity in the fund after meeting the deposit and settlement costs on the first property.

Related Party Leasing Is Permitted but Must Be Arm's Length

Business real property leased between the fund and a related party of the fund is excluded from the in-house asset rules. Any such lease must be made on arm's length terms at market value. If you operate a professional practice and your SMSF acquires the premises from which that practice operates, the rental arrangement between your practice and the fund must reflect what an unrelated tenant would pay for equivalent premises in the same location.

A commercial lease in the Perth CBD for a 120-square-metre office currently leased at below-market rent to a related entity creates compliance risk. The ATO's position is that non-arm's length arrangements may result in income being taxed at the top marginal rate rather than the concessional superannuation rate. The lease should be documented, reviewed periodically, and adjusted in line with market movements. Engaging a quantity surveyor or commercial leasing agent to provide a market valuation at the time the lease is entered and at each renewal is a practical step that provides evidence of compliance.

Borrowed Funds Cannot Be Used to Improve an Existing Asset

Borrowed funds cannot be used to improve an existing asset. An existing fund asset cannot be placed into an LRBA. Drawdowns for capital improvements are not permitted for LRBAs entered into on or after 7 July 2010. If your SMSF borrows to acquire a commercial warehouse and you later want to extend the building or add a mezzanine level, that improvement must be funded from the SMSF's own cash reserves. You cannot draw down additional funds under the existing loan, and you cannot enter into a second LRBA secured against the same property.

The restriction limits the ability to enhance a property's income or capital value over time using leverage. A fund with limited cash flow from contributions or other investments may find itself unable to undertake necessary capital works, even where those works would increase rental returns. In a scenario where a public sector member's SMSF acquired a small retail premises in Midland and the tenant requested modifications to accommodate a change in business use, the fund had to either meet the cost from cash reserves or decline the tenant's request. The trustee chose to fund the works from accumulated rental income, but the timeline was extended and the tenant briefly considered relocating.

Division 296 Tax Applies Where Your Balance Exceeds the Thresholds

From 1 July 2026, where a member's total superannuation balance at the end of the financial year exceeds $3 million, Division 296 tax of 15 percent applies to the proportion of earnings attributable to the amount above that threshold. Where the balance exceeds $10 million, an additional 10 percent Division 296 tax applies to the proportion of earnings above that threshold. The calculation includes unrealised gains on assets held by the fund, including commercial property held under an LRBA.

For WA Government employees in long-term roles with defined benefit schemes or significant accumulation balances, the thresholds are reachable. A member with a total superannuation balance of $3.4 million at 30 June holds $400,000 above the threshold. If the fund's earnings for that year attributable to the excess amount are $40,000, an additional $6,000 in tax applies. Commercial property held in an SMSF generates rental income and may also produce unrealised capital gains that are included in the earnings calculation even if the property has not been sold.

Outstanding LRBA amounts entered into on or after 1 July 2018 are included in a member's total superannuation balance in certain circumstances, including where the LRBA is with an associate of the fund or where the member has satisfied a condition of release with a nil cashing restriction. The inclusion of the outstanding loan balance increases the total superannuation balance and may push a member over the threshold or further above it. The tax is payable by the member personally, not by the fund, and is assessed annually.

Refinancing an Existing Arrangement May Create a New LRBA

Under the ATO's existing position, a significant change to the terms or conditions of an LRBA ends the arrangement and a new one begins. If you refinance an existing commercial LRBA to access lower rates or different loan features, the refinancing must relate to the same single asset, maintain the limited recourse character of the original arrangement, and meet arm's length terms. Refinancing of commercial LRBA arrangements is not affected by the 2026 residential ban, but compliance conditions still apply.

Circumstances that may end an existing arrangement and trigger a new one include changes to the ultimate beneficiaries of the arrangement, borrowing to acquire an asset not contemplated under the original arrangement, and refinancing that is inconsistent with the original structure. A WA Government employee with an existing commercial LRBA entered in 2022 can refinance that loan in 2027 without issue, provided the refinanced loan covers the same property and the terms remain consistent with the limited recourse structure. Adding additional security, increasing the loan amount beyond what is required to discharge the original debt, or altering the holding trust structure may all create a new arrangement.

Loan Structures for WA Government Employees Require Specialist Advice

Commercial SMSF loans are offered by a smaller number of lenders than residential SMSF loans were, and the lending criteria reflect the higher risk profile and lower liquidity of commercial property. LVR limits for commercial property under an LRBA typically sit between 60 and 70 percent, meaning you need a larger deposit than would be required for a residential investment property outside superannuation. Interest rates are higher, and lenders assess the income-producing capacity of the property in addition to the fund's ability to service the loan from contributions and other sources.

For someone working in the WA public sector with a stable income and capacity to make ongoing concessional contributions, serviceability is usually manageable. The challenge is often the deposit. A commercial property with a market value at the lower end of the commercial range still requires a cash contribution that may exceed the available balance in the fund after accounting for the costs of establishing the LRBA, the holding trust, and settlement. If you're also considering investment loans for public servants outside superannuation, the comparison between holding commercial property in an SMSF and holding residential property in your own name becomes a decision about tax treatment, asset protection, and long-term strategy rather than simply acquisition cost.

Call one of our team or book an appointment at a time that works for you. We work with SMSF specialists and can help you understand whether a commercial property LRBA aligns with your superannuation strategy and employment circumstances.

Frequently Asked Questions