Self-employed borrowers can and do get home loans in Australia, but the process is different from a PAYG application. Instead of payslips, you need to prove that your business income is real, stable, current and strong enough to keep up repayments.
Most lenders start with one to two years of personal and business tax returns, ATO notices of assessment, financial statements and bank statements. If those documents don’t reflect what you earn now, some lenders accept alternative evidence such as BAS, an accountant’s letter or business bank statements, usually with a higher rate or a bigger deposit.
The right pathway depends on your business structure, how long you’ve traded and which lender’s policy fits your file. This pillar guide walks through each step, and the support guides on ABN-only home loans, low-doc home loans in Sydney and how banks calculate self-employed income go deeper.
Why do lenders treat self-employed borrowers differently?
Self-employed income can move around more than a salary. A business owner might have a strong year followed by a weaker one. Revenue can be seasonal, costs can rise, and a large one-off expense can reduce taxable income in a single year.
That doesn’t mean lenders are against self-employed borrowers. It means they need more evidence that the income will continue.
Westpac’s self-employed guide (checked 3 October 2026) explains that lenders generally see irregular income as a higher risk, and that business owners usually need to provide more detailed documents to show they can service the loan (Westpac). The practical point is simple: the lender needs to believe the income can keep supporting the repayment.
Who counts as self-employed for a home loan?
Lenders don’t all use the same definition, but Westpac’s guide lists common signs: you are not a PAYG employee, you are the main decision-maker in the business, you control your work and hours, and you contribute most of the operating capital (Westpac, checked 3 October 2026).
That usually includes:
- Sole traders and contractors with an ABN.
- People in a partnership.
- Company directors who own the business.
- Trust beneficiaries who receive distributions from a business trust.
- Some tradespeople and home-based business owners.
If you’re a director paid a wage by your own company, many lenders will still treat you as self-employed because you control the business that pays you.
How long do you need to be self-employed to get a home loan?
It depends on the lender. NAB’s self-employed page says it checks at least one to two years of self-employed income history, and that it allows a single year’s financial statements where the loan-to-value ratio (LVR) is 80% or less, with other conditions applying (NAB, checked 3 October 2026).
Specialist lenders can go further. Pepper Money says it may consider applicants with six months of ABN and GST registration under its alt-doc option, subject to a full review (Pepper Money, checked 3 October 2026).
These are examples of lender policy, not guarantees. Criteria change, and each lender assesses the whole file.
What is the difference between full-doc, low-doc and alt-doc?
| Pathway | Usually suits | Common documents | Trade-off |
|---|---|---|---|
| Full-doc | Established business with current financials | Tax returns, notices of assessment, P&L, balance sheet, bank statements | Widest lender choice; pricing can be the same as PAYG loans at many lenders |
| Low-doc | Income is real but full tax returns aren’t ready | BAS, accountant’s letter, business bank statements, income declaration | May cost more and need a bigger deposit |
| Alt-doc | Newer business or non-standard evidence | ABN and GST records, BAS, bank statements, accountant’s letter | Fewer lenders and policies vary widely |
Full-doc is usually the cleanest path if your income supports the loan. Westpac, for example, says self-employed borrowers on its standard loans get the same rate and features as salary earners (Westpac, checked 3 October 2026).
Low-doc and alt-doc are not shortcuts for weak income. They are alternative ways to verify income when standard financials don’t tell the current story.
What documents do self-employed borrowers need?
| Document | Why lenders ask for it |
|---|---|
| Personal tax returns | Shows personal taxable income |
| Business, company or trust tax returns | Shows business income, expenses and profit |
| ATO notice of assessment | Confirms the ATO has processed the return |
| BAS | Helps verify reported turnover and GST activity |
| Profit and loss statement | Shows business performance |
| Balance sheet | Shows assets, liabilities and business position |
| Business and personal bank statements | Shows actual trading activity and account conduct |
| Accountant’s letter | Can support low-doc or alt-doc income evidence |
| ABN and GST registration | Confirms how long the business has been registered |
| Loan and card statements | Shows existing debts and repayment history |
The ATO issues a notice of assessment once it processes your tax return, which is why lenders ask for it alongside the return (ATO, checked 3 October 2026). BAS is the form GST-registered businesses lodge to report GST and other tax obligations, so it gives lenders a view of turnover between tax returns (ATO, checked 3 October 2026).
How do banks calculate self-employed income?
The figure you think you earn and the figure a lender uses can be different. Lenders may look at:
- Net profit and taxable income.
- Director wages, partnership shares or trust distributions.
- BAS turnover and bank statement deposits.
- Business debts and personal debts.
- Accepted add-backs.
- How consistent income has been year to year.
NAB notes that lenders may average income across a period, but if a recent period is significantly lower they may use the lower figure (NAB, checked 3 October 2026). Some lenders may use the latest year if it is stronger and the increase can be explained. That’s why lender selection matters. The full breakdown is in how banks calculate self-employed income.
What are add-backs?
Add-backs are expenses in your financials that a lender may add back to income for servicing because they don’t reduce your ongoing ability to repay. Depending on lender policy and evidence, examples can include depreciation, genuine one-off expenses, interest on some business debts (depending on how the lender treats them), and some voluntary super contributions.
Not every lender accepts every add-back. Your accountant’s notes and supporting evidence matter.
Why does the timing of your financials matter?
Timing is one of the biggest issues for self-employed borrowers. As at this October 2026 review, the 2025–26 financial year has ended, but your accountant may still be preparing those returns.
If the latest year is stronger, having those financials finalised may lift the income a lender can use. If you can’t wait, the strategy may shift to one year of financials, BAS, business bank statements or an alt-doc lender. Ask your accountant early about timing, and speak to them, not your broker, about tax strategy.
How does serviceability work for business owners?
Once a lender settles on your income figure, it tests whether you can afford the loan at a higher rate than you’ll actually pay. APRA’s guidance says lenders should assess new loans at least 3 percentage points above the loan rate (APRA APG 223, checked 3 October 2026).
Rates also matter. The RBA lifted the cash rate target to 4.60% on 30 September 2026 (RBA), and any lender rate rises flow into the assessment rate. You can test a rough range with the borrowing power tool before speaking to a broker.
Why do self-employed applications get declined?
Income is lower after assessment
The business may be strong, but the lender may only use a lower figure after expenses, debts and policy adjustments.
Income fluctuates too much
If income jumps around, the lender may use the lower year or average conservatively.
Financials are out of date
Old financials can hold back an application, especially if the current year is stronger but not yet completed.
There isn’t enough proof
You may earn enough, but if the documents don’t show it in a form the lender accepts, it may not count.
Tax debt or messy account conduct
ATO debt, missed repayments, constant overdraft use or mixed personal and business spending can weaken the file.
How does a broker prepare a self-employed file?
A self-employed file should be prepared before it goes anywhere near a lender. That means:
- Checking which financial year shows the real income position.
- Reviewing tax returns, notices of assessment, BAS and bank statements.
- Identifying legitimate add-backs with your accountant’s input.
- Checking business and personal debts, including any ATO payment plans.
- Deciding whether full-doc, low-doc or alt-doc is the right path.
- Matching the file to lenders whose policy fits.
Some applications that fail could have worked with a different lender or a clearer explanation of the income. Preparation reduces that risk, although approval is always subject to lender criteria.
What are the steps to get approved?
- Confirm business structure, ABN history, GST status and trading history.
- Collect the latest tax returns, notices of assessment, BAS, statements and financials.
- Work out whether the file suits full-doc or needs a low-doc or alt-doc pathway.
- Review add-backs, tax debts, business debts and bank statement conduct.
- Run servicing using the income method each lender will actually accept.
- Shortlist lenders by policy fit before lodging anything.
- Submit a clean file through start enquiry.
Final word
Self-employed borrowers can get approved. The key isn’t just having an ABN or a business; it’s proving income in the way the right lender will accept.
If your financials are current and strong, full-doc is usually best. If your current income is stronger than your old returns, low-doc or alt-doc may be worth considering, with the trade-offs understood upfront.