In short: IT contractors are assessed one of two ways, and the difference is enormous. If you are paid PAYG through an agency, some lenders will annualise your day rate and treat you almost like a salaried employee. If you invoice through your own company or trust, you are self-employed and assessed on two years of returns. The same contractor can be worth $789,000 or $1.1 million of borrowing power depending on which door they walk through.
Contracting is standard in Australian IT, and so is the assumption that a contractor cannot get a good home loan. That is wrong. What is true is that lender policy for contractors is unusually varied, so the choice of lender matters more here than in almost any other occupation. Gorakh Timilsina assessed these files as a senior credit officer, and this guide explains how they are actually read.
The two ways contractors get paid, and why it changes everything
PAYG contracting through an agency
You have a contract with a recruitment agency, the agency withholds tax and pays superannuation, and you receive payslips. For lending purposes you are an employee of the agency on a fixed-term contract. The key questions an assessor asks are how long the contract has to run, how long you have been contracting, and whether the contract has been rolled over before.
Many lenders will accept a PAYG contractor with as little as 12 months of continuous contracting in the same field, and a good number will accept six months where the contract has already been extended once. Critically, most will annualise your rate rather than wait for a full year's income statement.
Contracting through your own company or trust
You invoice through a Pty Ltd or a trust, pay yourself a salary and possibly retain profit in the entity. You are self-employed. The default requirement is two years of company or trust returns and financial statements plus your personal returns and notices of assessment, and an ABN registered for at least two years. Some lenders accept one year of returns where the ABN has run for 12 months and the income is supported by BAS. The framework is in our self-employed home loan guide and on the self-employed loans page.
The trap is that many contractors set up a company for tax reasons and unintentionally move themselves from the easier policy to the harder one. If you are within two years of buying, get advice on the lending consequences before you restructure, not after.
The long-term contractor treated as PAYG
There is a middle path that few contractors know about. Where a contract has been rolled over repeatedly with the same end client, some lenders will treat the arrangement as ongoing employment even though the paperwork says fixed-term. What unlocks it is evidence: the original contract, each extension, and a letter from the agency or client confirming the intention to renew. A contractor in year four of annual renewals at the same bank or government department is, in practice, a stable employee, and the right assessor will see it that way.
Day rates, gaps and how the annual figure is built
Lenders do not multiply your day rate by 260 days. They apply an assumed working year that allows for leave and downtime, commonly 46 to 48 weeks.
| Approach | Calculation on an $850 day rate | Annual figure used |
|---|---|---|
| Optimistic borrower maths | $850 × 5 × 52 | $221,000 |
| Common lender annualisation (46 weeks) | $850 × 5 × 46 | $195,500 |
| Conservative annualisation (44 weeks) | $850 × 5 × 44 | $187,000 |
| Self-employed treatment, average of two years of returns | Year 1 $130,000, Year 2 $160,000 | $145,000 |
| Self-employed treatment, lower of two years | Year 1 $130,000, Year 2 $160,000 | $130,000 |
Gaps between contracts are the thing assessors watch most closely. A two-week gap between engagements is normal and expected. A four-month gap in the last two years will either reduce the annualisation weeks or push the file to a lender that uses returns instead. Keep a simple written timeline of your engagements: client, start, end, rate, reason for the gap. It costs you ten minutes and answers the assessor's main objection before it is raised.
What a lender wants to see
| Structure | Documents lenders typically request | Usual assessment |
|---|---|---|
| PAYG contractor via agency | Current contract, two payslips, most recent income statement, contract history or extension letters | Day rate annualised over 44-48 weeks |
| Sole trader with ABN | Two years of personal returns and notices of assessment, ABN and GST dates, recent BAS | Net profit plus add-backs, lower or average of two years |
| Pty Ltd company | Two years of company returns and financials, personal returns and notices of assessment | Salary plus retained profit you control, plus add-backs |
| Trust | Two years of trust returns and financials, trust deed, beneficiary returns | Distributions plus retained profit, plus add-backs |
| One year of ABN only | One full-year return, ABN registered 12 months, BAS and business bank statements | Smaller lender panel, sometimes a rate premium |
Add-backs matter as much here as anywhere: depreciation on equipment, additional superannuation contributions above the compulsory rate, one-off expenses with evidence, and profit retained in a company you control.
Worked example: the same contractor, two treatments
Anish is a cloud engineer contracting at $850 a day. He has contracted for four years, the last two with the same end client on annual renewals. Two years ago he set up a Pty Ltd, pays himself a salary and leaves some profit in the company. His personal returns show $130,000 and $160,000. He is single, has no dependants, no car loan and one credit card.
| Item | Lender A (self-employed, average of two years) | Lender B (PAYG-equivalent, day rate annualised) |
|---|---|---|
| Income basis | ($130,000 + $160,000) ÷ 2 | $850 × 5 days × 46 weeks |
| Assessed gross income | $145,000 | $195,500 |
| Tax and Medicare levy (2026-27 rates) | $37,620 | $57,755 |
| Net income | $107,380, or $8,948 a month | $137,745, or $11,479 a month |
| Living expenses used | $2,600 a month | $2,600 a month |
| Monthly surplus | $6,348 | $8,879 |
| Assessment rate (6.00% p.a. plus the 3 point APRA buffer) | 9.00% p.a. | 9.00% p.a. |
| Repayment per $100,000 at 9.00% over 30 years | $804.62 | $804.62 |
| Indicative loan capacity | $6,348 ÷ $804.62 × $100,000 = about $789,000 | $8,879 ÷ $804.62 × $100,000 = about $1,103,000 |
Roughly $314,000 of difference for one person, one rate, one skill set. Lender B is only available because Anish can evidence a stable rate, a rolled-over contract and a continuous engagement history. Figures are illustrative, use a nominal 6.00% p.a. rate and ignore lender expense floors and surplus buffers. Model your own position with the borrowing power calculator.
Note also that some lenders extend lenders mortgage insurance concessions to certain professional occupations, and a handful include senior technology roles. It is never universal and never guaranteed, but it is worth asking before you assume you need a 20% deposit. Our professional home loans page explains how those policies work.
What to fix in the 6 to 12 months before you apply
- Do not restructure before you buy. Moving from PAYG contracting to a Pty Ltd resets the clock at many lenders and can cost you two years of eligibility.
- Get every extension in writing. An email from the agency confirming a renewal is evidence. A verbal assurance is not.
- Keep the gaps short and explainable. If you took three months off, write down why and when. Assessors accept planned breaks; they do not accept unexplained silence.
- Lodge company and personal returns on time. Late lodgement is the most common stall in contractor files, and the ATO position shows up in your notices of assessment.
- Avoid drawing your income down to the last dollar for tax. Every deduction that lowers your taxable income lowers your assessed income if you end up on the self-employed path.
- Clear novated leases and card limits. A limit is assessed on the limit, not the balance. See how to improve borrowing power.
- Check your credit file for old telco and utility marks before an assessor does. Read credit score and home loans.
- Get pre-approval before you bid. With variable engagement, knowing your real budget matters more than usual. See home loan pre-approval.
Frequently asked questions
Can I get a home loan as an IT contractor with no permanent job?
Yes. Many lenders treat PAYG contractors much like employees provided you have around 12 months of continuous contracting in the same field, and some accept six months where the contract has been extended once. If you invoice through your own company you are assessed as self-employed instead, which usually needs two years of returns. Neither path requires a permanent role.
How do lenders calculate income from a day rate?
They annualise it over an assumed working year, most commonly 46 to 48 weeks, to allow for leave and gaps between engagements. An $850 day rate at five days a week over 46 weeks gives $195,500. Lenders that see a patchy engagement history will use fewer weeks, or ignore the day rate entirely and work from your lodged returns instead.
Does a Pty Ltd or trust structure make it harder to borrow?
Usually yes, at least in the first two years. A company or trust puts you in the self-employed category, which normally means two years of entity and personal returns and an ABN registered for two years. The structure may well be right for tax, but if you plan to buy within two years, understand the lending cost before you set it up. Retained company profit can often be added back once the returns exist.
I have a gap between contracts. Will that stop my application?
A short gap will not. Two to four weeks between engagements is normal and assessors expect it. Longer or repeated gaps reduce the number of weeks a lender will annualise, or push your file toward a returns-based assessment. Document each gap with dates and a one-line reason, and provide the contract or extension that followed it. Preparation defuses the issue entirely.
Do I need two years of ABN history?
For most self-employed lending, yes: an ABN registered for two years and two years of lodged returns is the standard. A smaller group of lenders will work with 12 months of ABN and one full-year return supported by BAS or business bank statements. Low-doc options exist beyond that, with a larger deposit and a higher rate, covered in low-doc loans explained.
Talk to GNT Finance
The difference between a contractor file that is assessed on returns and one assessed on a day rate is often several hundred thousand dollars of borrowing power. We know which lenders on our panel take which view, and what evidence moves a file from one column to the other. There is no cost to you for our home-loan service in most cases. Book a free consultation or call 0426 403 703.
This page is general information only and not legal, tax or financial advice. Tax rules and lender policies change. Confirm current rules with the ATO or a licensed professional.
Written by Gorakh Timilsina
Founder, CEO & Senior Mortgage Consultant at GNT Finance. Gorakh started as a broker assistant, spent years as a senior credit officer assessing loan applications, and now helps Melbourne families get the right loan approved. English, Nepali and Hindi spoken.