What Happens If Australian Home Prices Really Drop 15%?

Summary

Morgan Stanley forecasts that Australian home values could fall 10–15% from peak to trough. The speaker says prices had already declined 5.2% from the March peak, implying a further 5–10% fall from then-current levels to reach that forecast.

The speaker considers a 15% decline possible if borrowing remains expensive and sales stay weak, but says it is not inevitable. The central argument is that financial pressure can reduce homeowners’ equity and flexibility before borrowers miss repayments. Falling prices can make it harder to refinance, buy another home, or move—even when mortgage payments remain manageable.

Market and macro data cited

• RBA cash rate: Raised by 0.25 percentage points to 4.6% on September 29. This was described as the fourth increase that year and a 1 percentage-point increase during 2026.
• Rate outlook: On October 21, RBA Deputy Governor Andrew Hauser reportedly said the inflation outlook had worsened despite signs of a slowing economy. Citing Reuters, the speaker said another November increase remained possible.
• Effects of higher rates: Higher rates increase repayments for variable-rate borrowers and reduce borrowing capacity for prospective buyers. The speaker cautions that falling house prices alone do not ensure rate cuts, since the RBA’s mandate is inflation and employment.
• Housing activity: CoreLogic estimates that September sales were 21% lower year over year. The national median time to sell increased to 41 days, up from 26 days a year earlier.
• Listings: New listings were 8% lower year over year, while total homes for sale were 19% higher—a sign that unsold stock was accumulating as properties took longer to sell.
• Unemployment: The unemployment rate was 4.7% in September. The speaker flags jobs as an important risk indicator but notes that monthly figures can fluctuate.
• Regional declines: Some suburbs had already recorded 10–15% declines, with larger falls at the top end. The 15% forecast is a national average, not a prediction for every location.

What a 15% drop could mean for equity

The speaker gives an illustrative example using made-up figures:

• Home value: $1,000,000
• Mortgage: $800,000
• Initial equity: $200,000
• After a 15% price decline, the home is worth $850,000, leaving $50,000 in equity.

The property’s value falls 15%, but the owner’s equity falls 75% because the debt has not fallen with the home’s value.

The speaker says this example does not imply missed repayments or a lender requiring an immediate top-up. The risk is reduced capacity to refinance, move, or use equity for another purchase.

Financial stability and risk

The speaker cites the RBA’s October Financial Stability Review, which estimated that:

• Less than 1% of borrowers were in negative equity.
• Arrears were low overall, and most borrowers still had savings or equity buffers.
• Around 2% of variable-rate owner-occupiers lacked enough income to cover repayments and essentials in the first half of the year—before the September rate increase.

The speaker argues that borrowers who can keep servicing their loans may reject low offers and wait, limiting forced sales. However, a stable banking system does not restore equity already lost.

Signals to watch

The speaker’s framework for judging whether a 15% decline becomes more or less likely includes:

• Whether finance and borrowing capacity improve.
• Whether completed sales relative to listings strengthen, alongside auction clearance rates.
• How rents compare with property prices; in a downturn, falling prices can lift rental yields.
• Whether any improvement persists for months. One strong auction weekend or one rate decision is not enough to establish a bottom.

A sustained improvement in finance and sales would make a 15% fall less likely. Persistently soft demand and more sellers needing to sell would make it more likely.

Potential stabilizers include stronger real incomes, easier finance, more realistic asking prices, and owners with sufficient buffers to wait.

Cycle framework and practical considerations

The speaker applies an 18-year property-cycle framework—roughly 14 years up and 4 years down—and describes the market as late-cycle, at what they call the “winner’s curse”: buyers who stretch hardest to enter may be most exposed.

• For owners: Assess debt, cash buffers, income security, and when a sale or refinance might be needed.
• For buyers: Consider total ownership costs, financing, available deposit, ongoing expenses, comparable completed sales, and market trends.
• For investors: Check whether rent covers holding costs and repayments at current rates. Do not rely on capital growth to offset a property that loses money each month.

Cautions and disclosure

The speaker says the forecast is their view and that they could be early. They state, “I’m not your financial advisor.” The discussion is general commentary, not personalized financial advice.

No tickers or publicly traded securities are mentioned. The assets discussed are Australian residential property, mortgages, and rental yields.

Presenters and sources: The presenter is not named in the subtitles; the video is from The Investor Accelerator. Sources cited in the subtitles are Morgan Stanley, the Reserve Bank of Australia (RBA), CoreLogic, and Reuters. Andrew Hauser, RBA Deputy Governor, is also referenced.