Self-employed and buying property: how lenders assess your income

Self-employment is becoming increasingly common — and yet the home loan process for business owners and contractors often feels like it was designed for someone else. It wasn't always this way, but tighter lending standards mean self-employed borrowers face more scrutiny and more paperwork than their PAYG counterparts. Here's what lenders are actually looking for, and how to present your situation in the strongest possible light.

Why self-employed applications are treated differently

From a lender's perspective, self-employed income is harder to verify and carries more variability than a salary. An employee's income is documented on a payslip and supported by an employment contract. A business owner's income is... whatever's left after expenses, tax, and decisions about how to structure their business — which can change year to year.

That variability creates assessment complexity, not an automatic barrier. Lenders assess self-employed borrowers more carefully, not necessarily more harshly — but it's true that the documentation bar is higher.

The standard self-employed income assessment

For most lenders, the standard approach is to use your last two years of personal tax returns as the primary income evidence. They'll look at:

• Your taxable income (what's on your Notice of Assessment)
• Your business structure (sole trader, company, trust, partnership)
• The profitability and consistency of your business
• The trend — is income growing, stable, or declining?

The assessed income figure is typically an average of the two years. If Year 1 was $90,000 and Year 2 was $110,000, the lender will often use $100,000 as the base. If there's a significant drop, they may use the lower figure — or ask you to explain why.

Add-backs: your secret weapon

One of the most misunderstood aspects of self-employed lending is add-backs. These are legitimate business expenses that reduced your taxable income but which a lender can add back to your assessed income for serviceability purposes — because they're "paper" expenses, not cash outflows.

Common add-backs include:

• Depreciation — an accounting deduction, not a cash expense
• Net profit before tax in company structures (if you're drawing a salary and retaining profit)
• One-off large expenses that aren't expected to recur
• Motor vehicle depreciation and interest (in some lender policies)
• Excess superannuation contributions

Not all lenders accept all add-backs, and some are more conservative than others. This is one area where different lenders can arrive at materially different income assessments for the same borrower — which is why lender selection matters.

What documents you'll need

A standard self-employed application typically requires:

• Last 2 years of personal tax returns (individual)
• Last 2 years of Notices of Assessment
• Last 2 years of business/company/trust tax returns (if applicable)
• Last 2 years of business financial statements (profit & loss, balance sheet) — must be prepared by an accountant
• Evidence of ongoing business operation (ABN registration, business bank statements)
• 6 months of business bank statements
• For company structures: details of shareholding and any associated entities

Low-doc loans: what's changed

Before 2009, "low-doc" loans allowed self-employed borrowers to self-certify their income without full documentation. The post-GFC regulatory environment ended that era. What's still available — and sometimes called "alt-doc" — is different: you still need income verification, but it can take the form of an accountant's letter, BAS statements, or business bank statement averages rather than full tax returns.

Alt-doc loans typically carry a higher interest rate and more restrictive LVR (often capped at 70–80%). They're genuinely useful for borrowers who are growing rapidly and whose tax returns don't reflect current income — but they're not a shortcut around proper documentation.

The "clean tax return" dilemma

Many business owners minimise their taxable income through legitimate deductions — which is financially sensible until you try to borrow money. The income you declare for tax purposes is, in most cases, what lenders will assess you on.

This creates a real tension: you want to pay as little tax as possible, but you also want to borrow as much as possible. There's no perfect answer, but the practical approaches include:

• Plan 2–3 years ahead if you know you'll want to borrow — structuring income in a way that supports serviceability
• Make sure your accountant understands your goal; they may be able to prepare financials that present your income clearly for lending purposes
• Consider whether add-backs bring your assessed income to an appropriate level
• Look at alt-doc options if recent income genuinely exceeds tax-return income

Contractors and freelancers: a special note

Contractors sit in a grey zone. If you work through a company or trust, you're assessed as self-employed. If you're a PAYG contractor (on a contract but paid via payslip), some lenders will treat you more like an employee — often with a requirement that your contract has a certain amount of time remaining or that you've been contracting for 12+ months in the same field.

The right broker makes a real difference

Self-employed applications are one of the areas where broker value is most tangible. Different lenders accept different add-backs, have different documentation requirements, and apply different policies to various business structures. A broker who knows this niche can identify the lender most likely to assess you favourably — and present your application in a way that makes the case clearly.

If you're self-employed and thinking about buying, get into a conversation early. There's often more flexibility in the market than people assume — you just need to know where to look.