Super shock: the door slams on borrowing to buy property in your SMSF

Every now and then a policy lands out of the blue and catches everyone on the hop. This week we got one.

On Tuesday, Prime Minister Anthony Albanese and Treasurer Jim Chalmers confirmed the government will ban self-managed super funds (SMSFs) from borrowing to buy residential property.

It wasn’t in the budget, the housing industry says it wasn’t consulted, and as recently as last year, Labor insisted it had “no intention” of doing exactly this.

So what changed – and what does it mean for your money?

SMSFs borrowing ban

The announcement came from left field – and it certainly raised eyebrows.

A detailed analysis from mortgage lender WLTH landed on my desk, describing the move as “political virtue signalling, not policy.” That’s a big call, considering WLTH has a dog in the fight … but the numbers it lays out are worth a look.

Let me walk you through what’s actually happening, who it hits, and what you can do about it.

What’s actually changed?

First, let’s be precise, because the headlines have been loose.

Your SMSF is not banned from owning residential property. What’s being banned is borrowing to buy it – specifically, new “limited recourse borrowing arrangements” (LRBAs).

These are the one exception to the general rule that super funds can’t take on debt: an LRBA lets a fund borrow to buy a single asset, usually a property, held in a separate trust until the loan is repaid.

The key details, as confirmed by the PM’s office and Treasurer Chalmers:

What’s banned: new LRBAs to buy residential property inside an SMSF – both established and brand-new homes.
Existing loans: fully grandfathered. If you already have an SMSF property loan, nothing changes.
Deals in train: contracts signed before the law starts are safe, with a 45-day transition period for arrangements already underway.
Commercial property: unaffected. SMSFs can still borrow to buy business premises – a big deal for small business owners.
Start date: around mid-August 2026, roughly 45 days after the legislation receives royal assent. The bill is expected to pass before Parliament rises for the winter break.

Why it happened – follow the Senate maths

This wasn’t a housing policy. It was a price tag.

To get its bigger tax package – the changes to the capital gains tax discount and negative gearing – through the Senate, the government needed the Greens.

The Greens’ condition was closing what they call a “loophole” that let wealthier investors use super to keep buying tax-advantaged property. The SMSF borrowing ban was the deal.

Here’s the kicker, and both sides actually agree on it: this won’t move the dial on house prices.

By the government’s own numbers, SMSFs account for less than 1 per cent of residential property borrowing, and under half a per cent of new lending each year. The measure is forecast to improve the budget by about $50 million over four years – a rounding error next to the multi-billion-dollar tax package it helped pass.

The government points to the 2014 Murray Financial System Inquiry, which warned about the risks of borrowing to invest inside super, as justification.

The consequences? Who really gets caught

The Greens framed this as hitting “wealthy property investors.” The data tells a more everyday story.

According to ATO figures cited by SMSF specialists, borrowing to buy property has been most common in funds with balances between $500,000 and $1 million – solid, but hardly the big end of town.

Meg Heffron, managing director of SMSF firm Heffron, points to a group many of us would recognise: young, high-earning couples who, thanks to compulsory super, have built up a decent balance inside super but relatively little outside it. For them, an SMSF was one of the few doors left into the property market.

The SMSF Association’s chief executive, Peter Burgess, was blunt – he said the sector wasn’t consulted, and that “review after review has found LRBAs pose no material risk to the superannuation system.”

If dodgy property spruikers are the real problem, his argument runs, then go after the spruikers – don’t shut the door on everyone.

WLTH’s analysis also adds a supply angle worth chewing on. Because SMSF members aren’t allowed to live in a property their fund owns, every one of those buyers is, by definition, a landlord providing a rental. Remove them from the new-build market, WLTH argues, and you may quietly remove future rental supply – an odd outcome for a policy sold under the banner of easing the housing crisis.

It also notes commercial property already makes up a far bigger slice of SMSF assets (around 11 per cent) than residential (around 6 per cent), so most fund money was never in housing to begin with. Treat WLTH’s framing as one (interested) view – but the supply point is a fair one to raise.

What SMSF trustees can do about it

If this affects your plans, here’s the practical rundown. (And here is my usual caveat: I’m not a financial adviser, and SMSF structuring is genuinely technical — get licensed advice before you act.)

Already have an SMSF property loan? Do nothing. You’re grandfathered.
Mid-purchase right now? Move quickly. The contract date is the trigger, not settlement — so exchanging contracts before the law starts protects the deal. Don’t dawdle: when a similar ban was floated in 2019, the big banks pulled their SMSF loan products before any law passed. The product you need may vanish before the deadline does
Want property in super without a residential loan? Buying outright with the fund’s own cash is unaffected, and borrowing to buy commercial property (including your own business premises) is still allowed. Advisers also point to structures such as unit trusts and tenants-in-common arrangements – all of which need careful, specialist setup.

Quietly, super just got more attractive in one way: specialists note that after the Budget’s changes, an SMSF may become one of the few structures where you can still negatively gear the purchase of an existing residential property. One door closes, another stays ajar.