Why Do Australian SME Owners Carry 50% More Mortgage Debt Than Other Borrowers? Inside Equifax's June 2026 Data

Key takeaway: Equifax data from June 2026 shows Australian SME owners carry an average home loan of $585,000 — 50% more than the $379,000 held by other borrowers. With late payments rising and small business insolvencies up 9.3%, business pressure is increasingly flowing through to owners' personal mortgages.

The Numbers: A Widening Gap Between Big and Small Business

Small business owners are shouldering far more personal mortgage debt than other Australians. According to Equifax data reported on 14 July 2026, the average mortgage balance for SME owners stands at $585,000, versus $379,000 for non-SME borrowers — a 50% gap.

The divide extends to business credit itself. Overall business loan demand rose 3.8% year-on-year, but almost all of that growth came from the big end of town: large business loan demand jumped 7.8%, while SME demand rose just 0.5%. In asset finance the split is starker — large businesses grew 1.7% while SME asset finance fell 5.6%, and in the services sector large businesses grew 17.1% against a 13.7% decline for SMEs.

Why Business Stress Is Reaching the Family Home

Repayment strain is no longer confined to the business ledger. Equifax found 79% of debt payments were made on time in May 2026, while the share running 31–60 days late climbed to 10%, up from 7.4% in March. Roughly 8% of payments were more than 91 days overdue, and SME owners' delinquency rate runs slightly above other borrowers'. Meanwhile, unincorporated small business insolvencies rose 9.3% year-on-year even as large corporate insolvencies fell 10%.

"Financial pressure facing small business owners has now followed them home." — Brad Walters, General Manager Commercial, Equifax

Many SME owners borrow against the family home to fund their business, so a soft quarter can hit both sides of the balance sheet at once. With the RBA cash rate at 4.35% (RBA, July 2026), the cost of carrying a larger-than-average mortgage compounds that pressure.

What Self-Employed Borrowers Can Do: The MPFG View

For self-employed Australians, the priority is structuring debt so business volatility doesn't destabilise the home loan. Practical options include refinancing to consolidate high-cost debt, and using Alt Doc verification — BAS statements, business bank statements or an accountant's letter — when traditional payslip-based assessment doesn't reflect real income. Major banks often assess SME applicants on conservative one-size-fits-all criteria; non-bank lenders can look at the actual cash flow of the business. MPFG Capital, an Australian non-bank lender with over $700 million in cumulative lending, offers Alt Doc home loans, refinancing up to $7.5 million and commercial property finance designed for exactly this borrower profile. See the MPFG products page for the full range.

FAQ

Why do SME owners have bigger mortgages than other borrowers?

Business owners frequently use home equity as their primary source of business capital — drawing down or securing borrowing against the family home. Equifax data (June 2026) puts their average mortgage at $585,000, 50% above the $379,000 average for other borrowers.

Can I get a home loan if my business income fluctuates?

Yes — lenders offering Alt Doc loans can verify income using BAS statements, business bank statements or an accountant's declaration instead of payslips. This suits self-employed borrowers whose taxable income understates their real cash flow. Approval always depends on individual credit assessment.

Is refinancing worth considering if my repayments are falling behind?

If repayments are becoming hard to manage, acting early matters — options such as debt consolidation or refinancing to a product with more flexible income verification may reduce monthly outgoings. Speak to a qualified adviser before your file shows missed payments, as arrears can limit your options.

This article is general information only and does not constitute financial or credit advice. All applications are subject to credit assessment by MPFG Capital (ACL 553698).