When refinancing makes sense for self-employed borrowers
Refinance when the benefit outweighs the cost and your financial position supports approval. For self-employed borrowers in Sydney, that calculation involves more than comparing interest rates. Your recent tax returns, business structure, and cashflow patterns all influence whether a lender will approve your application and at what rate.
Consider a self-employed contractor who locked in a fixed rate three years ago at 2.1%. That rate is now ending, and the lender's standard variable rate sits at 6.4%. Refinancing to a lender offering 5.9% would save roughly $400 per month on a loan of $600,000. The contractor has two years of tax returns showing consistent income, a clean credit file, and 40% equity in their Marrickville property. The approval is straightforward, and the switch delivers immediate cashflow relief.
The same contractor 18 months earlier would have faced a different outcome. At that point, their most recent tax return showed a sharp income drop due to delayed invoices, and their equity sat at 25%. Most lenders would have either declined the application or offered a higher rate than their existing loan. Timing the refinance to align with strong financials matters more than chasing a marginal rate difference.
Your fixed rate period is ending
Your lender's revert rate is almost always higher than what you can secure elsewhere. When your fixed term expires, you automatically move to the standard variable rate unless you take action. For loans fixed during the low-rate period, that revert rate can be 3% or more above what you originally locked in.
A fixed rate expiry review should begin at least 90 days before the term ends. That window gives you time to compare offerings, submit updated financials, and complete the switch before the revert rate applies. Self-employed applicants often need longer, particularly if your most recent tax return is borderline or if you need to update your accountant's verification of income.
Lenders assess your application based on the most recent two years of individual or business tax returns, depending on your structure. If one of those years shows reduced profit due to business investment, equipment purchases, or a quiet period, you may need to provide additional context through a letter from your accountant or evidence of contracts in place. Starting early means you have time to address these points rather than rushing an application and accepting whatever rate you can secure quickly.
You can access a lower rate with another lender
A rate difference of 0.5% or more usually justifies the switch. On a loan of $500,000, that difference equates to roughly $200 per month. Over five years, the saving exceeds $12,000, even after accounting for discharge fees, application fees, and valuation costs.
Sydney self-employed borrowers often find that lenders differ significantly in how they assess non-PAYG income. Some lenders accept 100% of your declared taxable income, while others apply a loading or discount based on your industry, business structure, or length of time self-employed. A lender that was conservative three years ago when you first borrowed may now have updated their serviceability model, or a different lender may have entered the market with more flexible criteria.
Rate alone does not determine the value of switching. A loan with a slightly higher rate but a full offset account can deliver more value than a lower rate without one, particularly if your business holds cash reserves for tax, GST, or irregular expenses. Compare the total cost over the period you expect to hold the loan, factoring in features you will actually use.
You need to access equity for investment or business use
Refinancing to release equity gives you access to funds without selling the property. Lenders will typically allow you to borrow up to 80% of your property's current value, minus your existing loan balance. If your property has increased in value or you have paid down the loan, that difference becomes available.
A Sydney-based business owner purchased a property in Newtown for $800,000 with a $640,000 loan four years ago. The property is now valued at $1,000,000, and the loan balance has reduced to $580,000. At 80% of the current value, the maximum loan available is $800,000. The owner can access $220,000 in equity, which they use to purchase an investment property with a 20% deposit. The refinance consolidates both the original loan and the equity release into a single facility at a lower rate than their existing loan, reducing the monthly repayment despite the higher loan amount.
Lenders assess equity release applications with the same scrutiny as any refinance. Your income must service the new loan amount, and your credit file must support approval. Self-employed applicants should expect to provide updated tax returns, business activity statements, and bank statements showing consistent cashflow. If your business income has fluctuated, the amount you can access may be limited even if your equity position supports a higher figure.
Your loan no longer suits your circumstances
Your financial position changes, and your loan should adapt with it. A loan structure that worked when you were growing your business may now restrict cashflow or prevent you from capitalising on opportunities. Refinancing allows you to adjust features, loan type, and repayment terms to match your current needs.
Self-employed borrowers often benefit from offset accounts that reduce interest charges while keeping funds accessible for tax liabilities, equipment purchases, or seasonal cashflow gaps. If your current loan lacks an offset or charges a higher rate to access one, switching to a loan with a full offset included can reduce your interest cost without requiring additional repayments.
Consolidating debts into your mortgage can also improve cashflow, provided the total interest cost over the life of the loan does not exceed what you would pay keeping them separate. Business loans and car loans typically carry higher rates than home loans, but extending the repayment term to 30 years increases the total interest paid. Run the numbers before consolidating, and consider splitting the loan so that short-term debts sit in a separate account that you can pay down faster.
A loan review shows you are paying more than necessary
A loan health check compares your current loan against what is available in the market and highlights whether you are paying more than necessary. Lenders rarely reduce your rate without prompting, even when they offer lower rates to new customers. Running a review every two to three years ensures you are not subsidising new borrowers with an inflated rate.
Self-employed borrowers should also review how their lender assesses income. Serviceability rules change, and a lender that required a 20% discount on your declared income when you first applied may now accept 100%, or vice versa. If your borrowing capacity has improved due to policy changes, you may be able to access additional funds or secure a lower rate that was previously out of reach.
The cost of refinancing includes discharge fees from your current lender, application fees for the new loan, valuation fees, and potentially legal fees if you are switching to a lender that uses a different settlement process. These costs typically range from $1,500 to $3,000. If the interest saving over two years exceeds that amount, the refinance delivers a tangible benefit. If the saving is marginal, it may be worth negotiating with your current lender before committing to the switch.
Call one of our team or book an appointment at a time that works for you. We will run a full comparison of your current loan, identify whether refinancing delivers a genuine advantage, and manage the application process from start to settlement.
Frequently Asked Questions
When should self-employed borrowers refinance their home loan?
Refinance when the benefit outweighs the cost and your financial position supports approval. For self-employed borrowers, this usually means having two years of solid tax returns, strong equity, and a rate difference of at least 0.5% or a need to access equity or change loan features.
How long before my fixed rate ends should I start refinancing?
Start your refinance review at least 90 days before your fixed term expires. Self-employed applicants often need longer to gather updated financials and address any lender queries about income verification.
Can I access equity through refinancing if I am self-employed?
Yes, you can access equity up to 80% of your property's current value, minus your existing loan balance. Lenders will assess your income from recent tax returns and require evidence of consistent cashflow to service the higher loan amount.
What costs should I consider when refinancing?
Refinancing costs typically include discharge fees, application fees, valuation fees, and possibly legal fees, ranging from $1,500 to $3,000. Compare these costs against your interest savings over at least two years to determine if refinancing is worthwhile.
How do lenders assess self-employed income for refinancing?
Lenders assess self-employed income using your most recent two years of tax returns. Some lenders accept 100% of your declared taxable income, while others apply a discount based on your industry, business structure, or time self-employed.
