Fixed vs. Variable Rate: Which Structure Fits Your Strategy? One of the most critical decisions when structuring a mortgage is deciding between a fixed rate, a variable rate, or a split loan structure. Understanding your options: • Fixed Rates: Provide budget certainty with locked-in repayments, but often limit extra repayments and redraw access. • Variable Rates: Offer flexibility with features like offset accounts and unlimited extra repayments, but fluctuate with market changes. • Split Loans: Combine both strategies, giving you repayment stability on one portion and feature flexibility on the other. Every borrower's situation is different. We analyze your goals to help you choose the right balance.
Learn more: Fixed vs. Variable Rate: Which Structure Fits Your Strategy? One…Learn how lenders assess ABN income, tax returns, vehicle finance and low doc options when applying for a home loan as a tradie.
On this page
- Why lenders treat tradie income differently
- What lenders check on your ABN and income
- Full doc vs low doc home loans
- How your business structure changes the application
- How vehicle and equipment finance affect borrowing power
- Preparing your paperwork before applying
- How Mortgage Pass helps
- Frequently asked questions
Securing a home loan when you run your own trade business is different from applying as a PAYG employee. Lenders evaluate self-employed trade income through business tax returns, BAS filings, and bank statements rather than simple payslips. Legitimate tax deductions that reduce your taxable income can also reduce your calculated borrowing capacity. Understanding how credit assessors view ABN registration history, business debt, and tax lodgements helps you present a clean application and find a lender that fits your trade business structure.
Why lenders treat tradie income differently
Banks view self-employed income as variable compared to salaried wages. Income for tradies can fluctuate due to project timelines, seasonal shifts, delayed client invoices, and business overheads.
Credit assessors look closely at tax deductions. While writing off tools, ute expenses, and materials lowers your tax bill, it also reduces the net profit figure that standard lenders use to calculate borrowing capacity.
In our experience, before broking I spent 19 years working with businesses in building and other trades, so I know what a good year and a bad year look like on paper. Knowing how lenders interpret these figures makes a major difference to your application.
What lenders check on your ABN and income
Lenders typically look for an active ABN registered for at least 12 to 24 months, along with consistent GST registration if your turnover requires it. They review your official tax returns and Notices of Assessment to verify steady earnings over time.
Lenders also look at allowable add-backs to restore your true cash flow. Items like depreciation, one-off equipment purchases, and excess superannuation contributions can often be added back to your taxable income.
A question we are often asked is how much add-backs vary between banks. Lenders differ on add-backs: the same set of accounts can support a much larger loan with one lender than another, which is why I compare policy, not just rates.
Full doc vs low doc home loans
Standard home loans, known as full doc loans, require two years of lodged tax returns and Notices of Assessment, though some lenders accept a single year of returns. These loans generally offer standard deposit requirements.
Low doc or alt doc loans provide an alternative option when tax returns are not up to date. These loans verify income using Business Activity Statements (BAS), business bank statements, or an accountant's declaration.
In our experience, most tradies who come to me have not lodged their latest tax return, and that single thing decides which lenders we can use. Furthermore, a client with a fast-growing business is often better off on a low doc loan now and refinancing to a standard loan once two years of returns show the growth. You can explore self-employed loans or discuss options for first home loans to see what suits your timeline.
How your business structure changes the application
The legal structure of your business alters how lenders evaluate your income. Sole traders are assessed directly on their net profit after business expenses, making assessment straightforward if accounting records are up to date.
Proprietary limited companies and trusts involve more complex checks. Lenders inspect company tax returns, profit and loss statements, director wages, and retained earnings to determine the actual income available to support repayments.
Paying yourself a salary from a company structure does not automatically turn you into a standard PAYG applicant. Lenders will still look through to the underlying financial health of the business to confirm that wages are sustainable.
How vehicle and equipment finance affect borrowing power
Vehicle and equipment finance count against how much you can borrow, even when paid entirely through the business. Monthly repayments for utes, vans, trailers, and machinery reduce your personal surplus income in the eyes of a credit assessor.
In our experience, I regularly see a ute bought six months before a home loan application cut a tradie's borrowing power by far more than the ute cost. Financing a new vehicle shortly before applying for property finance can significantly lower your borrowing threshold.
Existing business credit cards, overdrafts, and tax debts are also counted as financial commitments. Clearing short-term finance or factoring repayments into your budget early protects your borrowing capacity.
Preparing your paperwork before applying
Preparing your documentation in advance speeds up the assessment process and prevents delays. Gather your ABN registration details, recent BAS lodgements, business bank statements, and tax returns before approaching a lender.
In our experience, tradies who keep a separate business account are far easier to get approved, because the lender can see the income without wading through personal spending. Keeping personal and business expenses completely split simplifies line-by-line bank checks.
If you are planning to purchase equipment or finance a vehicle, review how that loan affects your property goals first. Checking your setup with a mortgage broker before submitting a formal application helps avoid unneeded credit marks on your record.
How Mortgage Pass helps
Mortgage Pass is Julie Judge's brokerage on Merrylands Road in Merrylands. Before broking, Julie spent years working with businesses in building, fresh produce and retail, so she reads a set of company financials the way a lender will. That is why self-employed, construction and business borrowers make up much of her work. She holds a Diploma of Finance and Mortgage Broking Management, is a member of the MFAA, and is legally required to act in your best interests when recommending a loan.
Frequently asked questions
How long do I need to have had my ABN to get a home loan?
Most lenders require your ABN to be registered and active for at least 12 to 24 months. Some lenders may consider shorter periods under specific conditions or low doc policies.
Can a tradie get a home loan with only one year of tax returns?
Yes, a standard home loan usually needs two years of tax returns, but select lenders accept one year of tax returns and Notices of Assessment for self-employed applicants.
What is a low doc home loan, and is it risky?
A low doc or alt doc loan uses alternative evidence such as BAS, bank statements, or an accountant's letter instead of full tax returns. It offers flexibility when returns are not up to date, though rates or deposit requirements can differ.
Will my ute loan stop me getting a home loan?
A ute loan or equipment finance reduces your overall borrowing power because lenders include vehicle repayments in your debt commitments, even when paid through the business.
How do lenders assess sole trader vs company income?
Sole traders are assessed on net business profit, while company directors are assessed on wages, dividends, and retained business earnings shown across company tax returns.
Applying for a home loan with ABN income requires clear documentation and an understanding of how credit policy affects self-employed earnings. By managing your tax lodgements, organising separate business accounts, and understanding how vehicle debt impacts borrowing power, you put yourself in a stronger position. Because lender policies on add-backs and low doc applications vary across institutions, seeking tailored advice helps match your business structure with a suitable lender.
How this article was made: drafted with the help of AI from Mortgage Pass's own information and first-hand experience, then fact-checked and edited by the Mortgage Pass team on 21 October 2026.
