Written by

Steven Lee

Mortgage Director, ODIN Mortgage & Tax

10+ years in Australian banking and mortgage lending

Last reviewed

Updated on: October 13, 2026 View profile →

About the Author: ODIN Mortgage is a mortgage brokerage for Australian expats and overseas investors, with 2,300+ clients served across 40+ countries. With more than 10 years of experience navigating foreign income lending, the team holds proprietary lender-by-lender data on how Australian banks treat overseas employment, currency, and probation. ODIN Mortgage is regulated under ASIC and the National Consumer Credit Protection Act (NCCP).

What Does a Mortgage Pre-Approval Actually Confirm?

Pre-approval is a conditional assessment, not a guarantee. It confirms that, at the time of assessment, a lender is willing to lend up to a stated amount based on the income, employment, liabilities, and credit profile you submitted. The condition is that nothing material changes between pre-approval and formal loan approval at the point of purchase.

This distinction matters because the mortgage process for expats often spans several months. A pre-approval valid today can become unreliable if your employment changes before you exchange contracts or reach settlement. Lenders will re-verify your employment and income before issuing formal approval, and any discrepancy between what was originally assessed and your current situation triggers a reassessment.

Why Is a Job Change Riskier for Overseas Borrowers Than for Australian Residents?

The answer lies in how Australian lenders treat foreign income. Most lenders do not assess overseas earnings at face value. They apply income shading, which reduces the amount of foreign income recognised for serviceability purposes. The shading factor varies by lender, currency, and the borrower’s country of residence.

When an expat changes jobs, the following variables can all shift simultaneously:

• Currency: Moving from USD to AED, or SGD to GBP, may alter which lenders will assess that income and at what shading rate.
• Employment structure: A salaried role converting to a contractor or self-employed arrangement is treated very differently by most Australian lenders.
• Employer type: Multinational corporations, local overseas companies, and government employers are assessed differently depending on lender policy.
• Probation status: Many lenders are reluctant to approve loans for applicants currently in a probationary period at a new employer, subject to change.

A domestic borrower changing salaried jobs within Australia still faces reassessment, but the variables are fewer. For an expat, the same job change can cascade into a different currency assessment, a lower income recognition rate, and potential lender ineligibility, all at once.

What Are the Most Common Job Change Scenarios and Their Impact?

Building on the risk factors above, the specific scenario matters a great deal. Not all job changes carry equal weight with lenders.

Does Timing Matter? What If Settlement Is Only Weeks Away?

Timing is one of the most underappreciated factors in this scenario. Lenders re-verify employment at several stages: when the formal loan application is lodged, and often again immediately before settlement. A job change that occurs one week before settlement is not simply a paperwork update. It can halt the settlement process entirely while the lender reassesses the file.

For expat buyers, settlement delays carry additional risks. Property contracts in Australia include set settlement dates. If your loan cannot settle on time due to employment reassessment, you may face:

• Penalty interest charged by the vendor for each day past the settlement date
• Potential contract termination with loss of deposit in serious cases
• The need to renegotiate settlement terms with the vendor

If a job change is unavoidable and settlement is imminent, your priority should be informing your broker immediately, not waiting to see if the lender notices.

What Steps Should You Take If a Job Change Is Unavoidable?

Transparency with your broker is the single most important action. Concealing an employment change is not an option; lenders verify employment directly with employers before settlement, and undisclosed changes constitute a material misrepresentation on your application.

Practically, the recommended sequence is:

1. Notify your mortgage broker immediately when a job change is confirmed, even if settlement is months away.
2. Provide updated documentation: new employment contract, most recent payslips in the new role, and a letter of employment confirming your start date, salary, and employment type.
3. Assess whether lender reassignment is needed: your broker should re-run your income through the lender panel to confirm whether your existing lender still fits your profile, or whether a different lender is more appropriate given the new employment structure.
4. Check probation clause implications: if your new role includes a probationary period, discuss which lenders can consider your application during that window.
5. Coordinate settlement timing: if reassessment is likely to cause delays, your solicitor or conveyancer should be alerted so they can negotiate an extended settlement period if needed.

Frequently Asked Questions

Will changing jobs automatically cancel my pre-approval?
Not automatically, but your lender will reassess your file. The outcome depends on whether your new employment structure and income remain consistent with what was originally assessed. Approval outcomes depend on individual circumstances and lender policy.

Can I get a mortgage if I am still in my probation period overseas?
Most lenders are cautious about approving loans during probation. Some specialist lenders may consider applications with additional conditions. Eligibility depends on the lender, the role, and the broader application profile.

What if my new job pays more? Does that automatically improve my position?
A higher income in the same currency and employment structure is generally helpful. However, the lender will still need updated documentation and will re-run serviceability. A higher salary in a new currency may not translate directly if the new currency is shaded more aggressively by your lender.

Do I need to tell my lender if I change jobs after formal approval but before settlement?
Yes. Most loan contracts include a condition requiring you to disclose material changes to your circumstances before settlement. Failing to disclose a job change can be treated as a breach of your loan conditions.

What is income shading and how does it affect expats specifically?
Income shading is the practice by which Australian lenders apply a reduction to foreign income when calculating serviceability. The shading percentage varies by lender and by currency, subject to change. It means an expat earning the equivalent of AUD 200,000 overseas may have less income recognised for borrowing purposes than a domestic borrower on the same figure.

Can I delay my job start date to protect my pre-approval timeline?
This is a personal decision and depends entirely on your employment negotiation. From a mortgage perspective, remaining in stable, documented employment through to settlement is the most straightforward path. Any decision to delay a start date for mortgage reasons should involve your broker early.

What happens if I become self-employed before settlement?
This is the highest-risk scenario. Most Australian lenders require a minimum of one to two years of self-employment history before they will assess self-employed income. A pre-approval built on salaried income will not transfer to a self-employment basis without a substantial reassessment, and in most cases a deferral until the income history is established.