The SMSF Residential Loan Ban Starts 10 August (2026): Who Is Grandfathered, What Still Works, and the Refinancing Rule Nobody Is Reading
In three weeks, one of the most debated doors in Australian property closes. From 10 August 2026, self managed super funds can no longer take out new loans to buy residential property, the end of the residential limited recourse borrowing arrangement, or LRBA, under the Treasury Laws Amendment (Tax Reform No. 1) Act 2026, which received Royal Assent on 26 June. The headlines have covered the ban. What they have mostly skipped is everything around it: existing loans are grandfathered to their natural completion, a contract signed before 10 August stays valid even if it settles after, refinancing an existing SMSF residential loan remains legal provided the balance does not grow, and borrowing to buy commercial property in super continues untouched. Those four facts decide what tens of thousands of SMSF trustees can and cannot do from next month, so here they are, laid out plainly by former bankers who arrange SMSF lending, with the caveat that runs through this entire article: super decisions are financial advice territory, and yours should involve a licensed financial adviser and your accountant.
- From 10 August 2026, new SMSF loans for residential property are banned. The law passed on 26 June.
- Existing residential SMSF loans are unaffected: they are grandfathered and run to their natural completion.
- A purchase contract signed before 10 August remains valid even if settlement happens after. The contract date is what counts.
- Refinancing an existing SMSF residential loan stays legal, provided the principal balance does not increase, which makes reviewing a stale SMSF rate as worthwhile as ever.
- Borrowing in super to buy commercial property that qualifies as business real property continues, and cash purchases of residential property remain permitted.
- This is general information, not financial advice. Your adviser and accountant lead the super decision; we arrange the lending.
What changes on 10 August, exactly
From 10 August 2026, SMSFs can no longer establish new limited recourse borrowing arrangements to acquire residential property, under the Treasury Laws Amendment (Tax Reform No. 1) Act 2026, which received Royal Assent on 26 June 2026. The ban targets new residential borrowing only: existing loans, commercial property borrowing and cash purchases of residential property all continue.
The mechanics are narrower than the headlines suggest. An LRBA is the structure that has allowed a super fund to borrow against a single asset with the lender's recourse limited to that asset, and since the 2010s it has been the vehicle for the SMSF property boom. What the new law ends is precisely one use of it: a new LRBA over residential property, established from 10 August 2026 onward. It does not unwind existing arrangements, it does not touch commercial property, and it does not stop a fund with sufficient cash from buying residential property outright.
The change arrives alongside the government's broader superannuation tax reforms, including the separate Division 296 measure affecting very large balances, and it lands in the same reform wave whose property tax changes we covered when they started moving prices in Melbourne's premium suburbs. Whether the policy is good or bad is a debate for others; our job here is what it means for funds, trustees and borrowers in practice. And in practice, everything now turns on dates and definitions.
Already borrowed? You are grandfathered
Residential LRBAs established before 10 August 2026 are protected: the legislation lets existing arrangements continue to their natural completion. Trustees do not need to sell, restructure or exit. The loan runs on its terms, and the compliance obligations that applied last month apply next month.
If your fund already holds a residential property under an LRBA, the ban is, in the direct sense, not about you. Existing arrangements are grandfathered and run to their natural completion: no forced sales, no deadline to restructure, no change to how the loan operates. The property stays in the fund, the loan amortises as agreed, and the arrangement ends the way it always would have, by repayment or by sale on the trustees' own timing.
Two practical notes belong beside that reassurance. First, grandfathering protects the arrangement, not sloppiness around it: the bare trust structure, loan documentation and payment flows still need to be compliant, exactly as before. Second, being unaffected is not the same as being optimised, which brings us to the section most coverage of this ban has skipped entirely.
Signed but not settled: the contract-date rule
The trigger is the purchase contract date, not settlement: a residential contract signed before 10 August 2026 remains valid under the old rules even if settlement occurs after the deadline. Funds mid-purchase should have their documentation sequence and finance confirmed now, with their adviser and accountant involved.
The question filling SMSF inboxes this month: we have exchanged contracts but settlement is in September, are we caught? The legislation answers it cleanly. What matters is when the purchase contract was entered, not when settlement occurs. A residential purchase contracted before 10 August 2026 proceeds under the existing rules, even settling well after the date.
Clean in law, demanding in practice. Commentary from SMSF lawyers has stressed that document sequencing must be flawless for a late-window purchase: the bare trust, the contract, the loan and the timing all need to line up correctly to secure grandfathered status, and errors in that sequence have historically created compliance and even stamp duty problems under section 67A of the SIS Act. A fund mid-purchase right now should be doing two things in parallel: having its adviser and accountant confirm the structure and sequence, and having its finance locked down firmly enough to actually settle, because a purchase that falls over on funding after 10 August cannot simply be re-signed. If your SMSF lender is slow, conditional or wobbling, that is a this-week conversation, and it is one we can have with you and your adviser together.
What we will not do is tell anyone to rush into a super property purchase to beat a deadline. A decision that shapes your retirement savings should never be driven by a date on a press release, and any adviser worth the title will say the same. The contract-date rule exists to protect decisions already made, not to invite hurried new ones.
The refinancing rule nobody is reading
Refinancing an existing SMSF residential loan remains permitted after 10 August, on one condition: the principal balance cannot increase. For the tens of thousands of grandfathered loans, many sitting on years-old rates in a market where few lenders competed, the right to shop the loan survives the ban entirely.
Here is the detail with the longest practical life, and the least coverage. The ban stops new residential borrowing. It does not freeze existing loans where they sit: an existing SMSF residential loan can still be refinanced after 10 August, provided the refinance does not increase the principal balance. Same debt, better terms, different lender: still legal, indefinitely, for every grandfathered arrangement.
Why does that matter so much? Because SMSF lending has long been the sleepiest corner of the mortgage market. Fewer lenders compete in it, borrowers review it rarely, and loans written years ago often carry rates that would make an owner-occupier wince. Trustees have a duty to act in members' best financial interests, and the interest cost inside the fund is a direct drag on retirement outcomes. With the door now closing on new residential lending, some lenders will inevitably drift further on legacy pricing, and the only discipline left is the borrower's willingness to shop the loan.
So if your fund holds a residential LRBA written more than a couple of years ago, the most useful response to this month's news is not anxiety; it is a rate review. The principal-cannot-increase condition means this is a like-for-like exercise, which we run across the SMSF lending market the same way we run our commercial loan reviews: your current rate against what the competing SMSF lenders would write today, and a plain answer either way, including "stay put" when that is the truth.
What still works in super after the ban
Three paths remain open: SMSFs can still buy residential property outright with cash, still borrow through an LRBA for commercial property that meets the business real property test, and members can still invest in residential property personally, outside super. The commercial path is broadest for business owners, who can hold their own premises in their fund.
The ban is one closed door in a hallway that stays open. After 10 August, with advice from your licensed adviser and accountant leading the way:
- Cash purchases of residential property continue. A fund with sufficient balance can still buy residential property outright; what ends is borrowing to do it.
- Commercial borrowing in super continues. LRBAs remain available for property that meets the SIS Act's business real property test, broadly premises used wholly and exclusively in a business. For business owners, the classic strategy of the fund buying the premises the business pays rent to is untouched, and it is the subject of our full SMSF commercial property guide, which also covers the 2026 rule changes in detail.
- Property outside super is unaffected. The ban says nothing about investing in your own name, where the usual arithmetic applies, as covered in our commercial property and rental yields guides.
The honest summary for a trustee wondering what to do with all this: the residential borrowing era in super is ending, the commercial one is not, and which of the remaining paths suits your fund, if any, is exactly the question the law reserves for licensed financial advice. What we can promise is that when the advice lands on a path that needs finance, the lending side will be arranged properly.
Where a broker fits, and where we do not
We do not advise on whether property belongs in your super; that is your licensed financial adviser's role, with your accountant. What we do is arrange and review the lending: confirming finance for grandfathered purchases in flight, running rate reviews on existing SMSF loans, and structuring commercial LRBAs for funds whose advisers have set the strategy.
SMSF lending done properly is a three-chair conversation: your financial adviser owns the strategy, your accountant owns the structure and compliance, and the finance broker owns getting the lending right, the lender whose SMSF policy fits your fund, the rate that does not leak retirement money, and the documentation sequence that keeps the arrangement clean. We are former bankers who sit in that third chair every week, alongside the commercial and business lending we arrange for the same clients, and we are precise about staying in it: nothing in this article is a recommendation to buy, sell or hold anything in your fund.
What we bring to the chair this month, specifically: a live map of which SMSF lenders are writing what, both for grandfathered residential deals that must settle cleanly and for the commercial LRBAs that continue; the market comparison for legacy loan reviews; and the willingness to tell you, in one conversation, whether your current arrangement is worth touching at all.
Your SMSF loan did not expire. Its rate might have.
If your fund holds a residential loan written years ago, the ban did not freeze it, and refinancing it remains legal. Tell us the balance and the rate, and we will tell you plainly whether the SMSF lending market can beat it. Your adviser stays in the loop throughout.
Book a chat with a former bankerFrequently asked questions
When does the SMSF residential property loan ban start?
10 August 2026. The ban was legislated by the Treasury Laws Amendment (Tax Reform No. 1) Act 2026, which received Royal Assent on 26 June 2026. From that August date, self managed super funds cannot establish new limited recourse borrowing arrangements to acquire residential property.
My SMSF signed a contract but settlement is after 10 August. Are we affected?
The legislation turns on the contract date, not the settlement date: a residential purchase contract entered before 10 August 2026 remains valid under the existing rules even if settlement occurs afterwards. The structure and documentation sequence still need to be executed correctly to secure that status, so confirm the details with your adviser and accountant, and make sure the finance behind the purchase is solid enough to settle.
What happens to my existing SMSF residential property loan?
Nothing. Existing residential LRBAs are grandfathered and continue to their natural completion: no forced sale, no required restructure, no deadline. The arrangement keeps operating on its existing terms, with the same compliance obligations that have always applied to it.
Can I still refinance my SMSF residential loan after 10 August?
Yes. Refinancing an existing residential LRBA remains permitted after the ban, on the condition that the principal loan balance does not increase. That means grandfathered borrowers keep the right to shop their loan for a better rate indefinitely, which is worth doing: SMSF loans are reviewed rarely and older arrangements often carry pricing well above what competing SMSF lenders write today.
Can my SMSF still buy residential property at all?
Yes, with cash: the ban ends new borrowing for residential property, not residential ownership itself, so a fund with sufficient balance can still purchase outright. Whether it should is a strategy question that belongs with your licensed financial adviser, not a lending question, and nothing here is a recommendation either way.
Can my SMSF still borrow to buy commercial property?
Yes. LRBAs remain available for property that satisfies the SIS Act definition of business real property, generally premises used wholly and exclusively in a business. The long-standing strategy of a fund buying the premises its members' business operates from, with the business paying market rent to the fund, continues after 10 August, and our SMSF commercial property guide covers it in full.
Does the ban affect investment property outside superannuation?
No. The law addresses borrowing inside SMSFs only. Buying, holding, financing and refinancing investment property in your own name or other structures outside super is untouched, and the separate Division 296 changes concern the taxation of very large super balances rather than property ownership outside the system.
Holding an SMSF loan written years ago? The ban left your right to refinance fully intact. A rate review costs nothing, keeps your adviser in the loop, and answers a question your fund's members are entitled to have asked. Book a time with a former banker.
Sources
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About the author. Ahmed Lotfi is co-founder of Everstone Finance and a former banker who now works as an independent finance and mortgage broker in South Yarra, Melbourne, arranging home, investment, commercial and SMSF lending for clients across Australia. Everstone Finance operates under the Best Interests Duty as Credit Representative 526374, Australian Credit Licence 391237.
One door closes in super. Two stay open.
Grandfathered loans keep their refinancing rights, and commercial property in super continues. Whichever applies to your fund, the lending side deserves to be done properly, with your adviser and accountant beside you.
Book a chat with a former banker