Why we are publishing this today

Today the ATO published its updated guidance page, Changes to limited recourse borrowing arrangements, confirming how the new rules will operate from 10 August 2026. We are publishing this update on the same day because our clients and advisor network deserve to hear what has changed early, clearly and from the official record rather than the headlines.

The short version is this. On 26 June 2026 the Treasury Laws Amendment (Tax Reform No. 1) Act 2026 received royal assent. From 10 August 2026 a self managed super fund can no longer enter a new limited recourse borrowing arrangement to purchase residential property. Business real property remains eligible, existing arrangements are protected and nothing about this change is retrospective.

This article is a factual update on the new law and the ATO’s published position. It is general information only and is not financial advice.

What’s happening

A limited recourse borrowing arrangement, or LRBA, is the structure that has allowed SMSFs to borrow to invest since 2007. The fund borrows to acquire a single asset held in a separate holding trust, and the lender’s recourse is limited to that asset. The rules sit in sections 67A and 67B of the Superannuation Industry (Supervision) Act 1993.

The new legislation amends the definition of an acquirable asset in section 67A. From 10 August 2026, where the asset being acquired under a new LRBA is real property, that property must be business real property within the meaning of section 66 of the SIS Act. The commencement date is 45 days after royal assent, which is how we arrive at 10 August.

In practical terms, residential investment property has been carved out of new SMSF borrowing arrangements. Business real property, which broadly means property used wholly and exclusively in one or more businesses, remains eligible. Listed shares and other assets that were already permitted under an LRBA are unaffected.

Just as importantly, the ATO’s Limited Recourse Borrowing Arrangement Provisions page confirms three protections:

The ATO has also placed a notice on SMSFR 2009/1, the ruling that defines business real property, confirming the ruling is being reviewed and updated in light of the legislative changes. That definition now sits at the centre of what an SMSF can and cannot borrow to buy, so the updated ruling will be an important document when it lands. We will cover it here when it does.

What it means for investors

The headline is simple. From 10 August 2026, a standard buy and rent residential investment property can no longer be purchased through a new SMSF borrowing arrangement. A house or townhouse leased to a tenant through a managing agent is not business real property, and the ATO’s position on that has been settled since SMSFR 2009/1 was issued.

What remains open is broader than many investors realise. Business real property has two limbs. The fund must acquire an eligible interest in real property, typically freehold or leasehold, and the underlying land must be used wholly and exclusively in one or more businesses. The business does not need to be carried on by the owner of the property. That definition comfortably covers commercial offices, industrial property, warehouses, retail premises and genuine farming land. It also covers premises leased back to a member’s own business, which remains one of the most recognised uses of an SMSF for business owners.

The ruling contains some useful nuances. A property built as a house can still be business real property if it is used wholly and exclusively as business premises, such as a doctor’s surgery. Farming land does not lose its status because it includes a home, provided the dwelling sits within an area of two hectares or less and the predominant use of the land remains the primary production business. On the other side of the ledger, vacant land not actually being used in a business, lifestyle blocks and mixed use property with a genuine residential component will generally fall short.

The single acquirable asset rules have not changed. A property purchased under an LRBA still needs to be a single acquirable asset in line with SMSFR 2012/1, generally meaning one title, one borrowing and one holding trust. The change is about what a fund can borrow to buy, not how the arrangement is built.

It is also worth being clear about what has not changed. An SMSF with sufficient cash can still purchase residential property outright without borrowing, subject to the fund’s investment strategy and the usual rules. The restriction applies to new borrowing arrangements, not to property ownership inside super.

What we are seeing on the ground

Since the legislation passed we have seen three clear behaviours in the market. Investors who were already well progressed on a residential purchase are moving quickly to exchange contracts before 10 August, because a contract entered into before commencement is protected even if settlement falls later. Lenders are reviewing their SMSF residential products, and history tells us lender appetite can move ahead of the legal deadline, so finance approval is the practical constraint rather than the legislation itself.

We are also seeing existing LRBA holders asking whether they need to act. In most cases the position is settled. Grandfathering is genuine, arrangements run their full term and refinancing remains available. What has changed is the forward strategy, not the position already held.

The third shift is renewed attention on commercial property and on business owners holding their own premises through their fund. That side of the landscape is untouched by these changes.

Strategic takeaway

This change rewards preparation rather than reaction. For anyone holding an existing residential LRBA, the arrangement continues and the relevant questions are about loan terms and whether a refinance improves the position. For anyone who was planning a geared residential purchase inside super, that window closes on 10 August 2026 and any contract would need to be entered before then with finance realistically achievable. For strategies involving business premises, farming land or commercial assets, borrowing remains fully available under the same rules as before.

Every investor’s position is different, and this is exactly the kind of change where personal advice matters. ASPIRE Property Advisor Network provides property research, strategy and education. We do not provide financial product advice, and decisions about an SMSF, its borrowings or its investment strategy should always be made with a licensed financial planner or a registered accountant who is licensed to advise on self managed superannuation.

Closing thoughts

Legislative change of this kind always generates headlines, and headlines are rarely the best basis for decisions. The substance is that SMSF borrowing has been narrowed, not abolished. Residential gearing inside super is closing for new arrangements, existing investors are protected and the business real property pathway remains open.

This is about making informed decisions. Read the official sources, understand how the rules apply to your own position and act deliberately rather than quickly. As the ATO releases its updated ruling and further guidance, we will continue to publish what it means here first.