Yes, but you need to prove your income the way lenders require. Self-employed buyers generally need around two years of tax returns and business financials, though some lenders accept one year or low-doc options. Casual workers usually need six to twelve months of consistent income. The construction side is the same as any build; the key is matching you to a lender comfortable with your income.
Written by Ross McFarlane, Licensed Mortgage Broker (Credit Representative 526725). About the authorPlenty of casual and self-employed Australians assume that building a first home is out of reach for them, when in truth it is rarely about whether you can, and almost always about how you prove your income. The construction side of the loan is the same as for anyone. The difference is in the documentation and in choosing a lender comfortable with how you earn. Here is what that takes.
Your income type does not stop you building. Casual workers, contractors, freelancers and small business owners build first homes regularly. What changes is the evidence a lender needs to be confident your income is genuine and ongoing. Get that right, and your path to a build looks much like anyone else.
If you are self-employed, lenders generally want to see a track record. The standard approach is around two years of personal tax returns plus business financials such as profit and loss statements, and lenders often average your income over the two years or use the lower of the two. Some lenders will consider one year of returns, or assess from your BAS, and specialist lenders offer low-doc options for those who cannot meet the full documentation. Most want a couple of years of ABN history, though some accept less with industry experience.
For casual income, lenders focus on consistency. They typically want to see that you have been in the role for a reasonable period, often somewhere around six to twelve months, with steady hours, supported by payslips and bank statements. The more your casual work looks regular and reliable rather than sporadic, the more of it a lender will count.
Many people have a mix, some PAYG, some freelance, some overtime or commission. Lenders can often use these, but they want evidence of a consistent pattern over time, through tax returns, BAS, bank statements and sometimes a letter from your accountant. Combining PAYG and self-employed income takes careful structuring, which is another reason advice helps.
It is worth stressing that the build itself does not change because of your income type. You still service a construction loan, the lender still values the home on completion, and the staged drawdowns work the same way. Your income type affects the income assessment at the front, not the mechanics of the construction loan.
A few things make lenders nervous, and they are worth heading off.
You can do a lot to present a strong case: lodge your tax returns on time rather than at the last minute, keep your personal and business finances separate, maintain a clean credit history, build genuine savings, and tidy up debts and unused credit card limits. Preparation matters more than employment type, and an organised self-employed applicant often looks stronger than a disorganised salaried one.
This is one area where a broker is especially valuable, because banks are not the only option. Non-bank and specialist lenders have flexible ways to assess self-employed and casual income, and many are not available to you directly. A broker can match you to a lender comfortable with how you earn and structure the loan to suit, which can be the difference between an approval and a decline.
The best move is to get your income assessed early, before you commit to land or a builder, so you know your real budget and what documentation you need. Building has enough moving parts without finance surprises, so sorting your income position first lets you proceed with confidence.
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Yes. Lenders generally want around two years of tax returns and business financials, though some accept one year or offer low-doc options through specialist lenders. The construction loan itself works the same as for anyone.
Yes, if you can show consistency. Lenders typically want to see a reasonable period in the role, often around six to twelve months, with steady hours, supported by payslips and bank statements.
Because banks are not the only option. Non-bank and specialist lenders assess self-employed and casual income more flexibly and are often not available to you directly, and a broker can match you to the right lender and structure the loan to suit.
Last reviewed: June 2026
General information only. This page provides general information about home loans and is not financial or credit advice, a quote, or a guarantee, and your personal circumstances have not been considered. Lending policies, interest rates, fees and eligibility vary by lender and change over time. Always confirm your own situation with a licensed mortgage broker or lender before acting. Ross McFarlane (Credit Representative 526725) is an authorised Credit Representative of Australian Associated Advisers Pty Ltd t/a Keylend, Australian Credit Licence 392169.