2026-05-25T22:49:53.145Z

Why your 'tax-efficient' business is killing your borrowing power

Minimising your taxable income by $50,000 might seem smart, but it often destroys your borrowing power when applying for a commercial property loan.

— Halo Loan Editorial

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If you are an Australian business owner, you have likely been told that your bottom-line profit determines your borrowing capacity. This is the conventional wisdom, and for many self-employed borrowers, it is exactly what leads to a "hard decline" from the major banks. Lenders who specialize in self-employed home loans view tax returns as one piece of a larger puzzle, often choosing to focus on your genuine cash flow instead. To gain clarity on your specific situation, it is important to stop guessing your borrowing power: A guide for self-employed Australians.

Why your tax-efficient business might be your biggest hurdle

Most sole traders and company directors spend their careers working with accountants to minimize taxable income. It makes sense for your business, but when you walk into a major bank, that same strategy backfires. Lenders look at your tax returns and see the final net profit after every possible deduction has been stripped out. They ignore the fact that your "losses" are often non-cash expenses that never left your bank account.

Take a cafe owner in Melbourne. Their tax return shows a net profit of $60,000, which barely clears the hurdle for a $400,000 loan. However, their profit and loss statement shows $50,000 in equipment depreciation and $20,000 in director interest payments. These are not operating losses; they are accounting entries. By using a specialist alt-doc home loan, we can "add back" these expenses to your income. That $70,000 in add-backs boosts your assessable income to $130,000, which can lift your borrowing capacity by roughly $300,000. If you are proving income for self-employed loan applications, you must ensure the lender sees the cash, not just the tax-deductible paper trail.

The BAS-only shortcut: buying time with higher rates

It is a common myth that you must wait for two full years of tax returns before you can apply for a mortgage. While the major banks usually stick to this rigid timeline, it is not the only path. For a self-employed low-deposit buyer, waiting an extra year can mean missing out on a property cycle entirely. Specialist loan products often accept BAS-only documentation to verify your income, allowing you to bypass the need for older tax returns.¹

Yes, the interest rate on a BAS-only product might be 0.6% to 0.8% higher than a standard PAYG rate. On a $600,000 loan, that extra interest costs you about $4,000 a year. Think of it as an entry fee to the market. Once you have those two years of tax returns in the bag, you can refinance to a major bank and drop your rate. You are paying a premium now to get into the house, rather than paying rent while you wait for the ATO to catch up.

Industry continuity as your secret weapon

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If you have recently moved from being a PAYG employee to an ABN holder, you might feel like your previous years of experience are worth nothing. In the eyes of specialist lenders, they are worth a lot. If you worked as an IT contractor for five years as an employee and then started your own business, many lenders will view you as a stable veteran of your industry rather than a risky startup.

This is the difference between a decline and an approval. When you provide an ABN home loan application, your broker needs to articulate this industry continuity in a cover letter. It tells the lender that your income is not new; it is simply being earned under a different structure. We see many tradespeople and consultants get approved with only 12 months of ABN history simply because they stayed in the same field. If you are struggling to get a yes, stop focusing on your start date and start focusing on your industry history.

What to do next

FAQ Can I get a home loan with only one year of ABN? Yes. Specialist lenders often ignore the two-year rule if you have strong industry experience and 12 months of ABN history.

What expenses can be added back to my income? Lenders typically allow add-backs for non-cash expenses like depreciation, as well as one-off director interest payments and sometimes superannuation contributions.

Do BAS-only loans have higher interest rates? Generally, yes. You can expect a rate premium of 0.6% to 0.8%, but this serves as a temporary bridge until you qualify for prime bank rates.

Does a low-doc loan look bad on my credit file? No. Provided you meet the serviceability criteria and provide the required BAS or P&L documentation, these loans are standard commercial products.²

If you're self-employed — sole trader, ABN holder, contractor, hospitality / trade / IT — and the majors keep declining your serviceability, Halo Loan compares 40+ Australian lenders across alt-doc / BAS-only / accountant-letter pathways to find the one that actually takes your industry. Bilingual brokers, fully digital — Halo Loan handles the lender matching so you don't waste a credit enquiry on the wrong bank.

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Disclaimer: This is general information only and does not take into account your objectives, financial situation, or needs. It is not personal credit, financial, or tax advice. Seek advice from a licensed professional before making any decision.³

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FAQs

Q: How do lenders assess my income if I'm self-employed?

Lenders typically review 2 years of tax returns, but many accept 1 year, BAS statements, or alt-doc solutions. They focus on net profit plus add-backs to determine your genuine capacity to repay.

Q: Can I get a home loan with only 5% deposit as self-employed?

Realistically, it's difficult. At 95% LVR (a 5% deposit) mainstream lenders assess self-employed applicants strictly, expect two years of tax returns, stable or rising income and a solid serviceability buffer, and LMI almost always applies. A few specialist lenders will consider lower deposits, but on tighter terms and at a higher rate. LMI waivers are limited to a narrow set of professional occupations (usually full-doc, not alt-doc), so don't count on one. For most self-employed borrowers a 10–20% deposit is what actually gets approved, get your income evidence assessed first.

Q: What documents do I need to apply for a home loan as an ABN holder?

Typically: 1–2 years of tax returns and notices of assessment, BAS statements (last 6–12 months), ABN/ASIC registration, and a signed accountant letter. Some lenders also ask for bank statements and business financials.

Sources

https://www.abs.gov.au/statistics/economy/finance/lending-indicators/latest-release , ABS , Lending Indicators ↩
https://www.apra.gov.au/quarterly-authorised-deposit-taking-institution-statistics , APRA , Authorised Deposit-taking Institutions stats ↩
https://moneysmart.gov.au/home-loans , Moneysmart , Buying a home (ASIC) ↩

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