What Does It Really Cost to Refinance? Fees, Break Costs, and Whether It's Worth It

<p class="text-sm text-muted-foreground mb-8"><strong>By Will Kiln</strong> | Published March 2026 | Last Updated March 2026</p> <p class="text-sm italic text-muted-foreground border-l-2 border-secondary pl-4 my-6">*Interest rates and market data referenced in this article are current as at March 2026. Rates change frequently — contact us for the latest figures.*</p> <p>One of the most common questions I hear is: "Is it actually worth refinancing once you factor in the costs?" It's a smart question — and the answer depends entirely on the numbers.</p> <p>For most borrowers switching from a variable rate, the costs are modest and easily outweighed by the savings. For borrowers breaking a fixed rate, the calculation is more complex and the stakes are higher. For everyone, the risk of resetting to a 30-year term is the single biggest hidden cost that too few people consider.</p> <h2>The direct costs of refinancing</h2> <p><strong>Discharge fee:</strong> Most lenders charge $150–$400.</p> <p><strong>Fixed rate break cost:</strong> Only applies if you're breaking a fixed rate before the term expires. Can range from a few hundred dollars to over $50,000 on large loans.</p> <p><strong>Application/establishment fee:</strong> $0–$600, often waived through broker channels.</p> <p><strong>Government charges:</strong> Mortgage registration and discharge fees, typically $200–$600 depending on state.</p> <h2>Total typical cost</h2> <p>For a straightforward refinance from one variable rate loan to another, with no fixed rate break costs and no LMI, the total cost is approximately <strong>$500–$1,500</strong>.</p> <h2>The break-even calculation</h2> <p><strong>Formula: Total refinancing costs ÷ Monthly interest saving = Months to break even</strong></p> <p>Even a 0.25% reduction on a $500,000 loan saves $70/month and $21,000 over the loan's life. Don't dismiss small rate reductions — they compound significantly over time.</p> <h2>The hidden cost: resetting your loan term</h2> <p>By resetting to 30 years, you might save $278 per month but pay an additional <strong>$121,037</strong> in total interest. <strong>The fix is simple:</strong> When you refinance, set the new loan term to match your remaining term, not the default 30 years.</p> <h2>The cost of doing nothing</h2> <p>If your current rate is 0.50% above market and your loan balance is $600,000, you're paying approximately $3,000 per year in unnecessary interest. Over 10 years, that's $30,000.</p> <h2>Next steps</h2> <p>A refinancing assessment is the fastest way to find out if you're overpaying. We'll compare your current rate against the market, calculate the costs and savings, and give you a clear recommendation — all at no cost.</p> <p class="mt-8"><a href="/contact" class="inline-flex items-center gap-2 border-2 border-secondary bg-secondary/10 px-6 py-3 font-semibold text-secondary transition-all hover:bg-secondary hover:text-primary">Get a Free Refinancing Assessment →</a></p> <hr class="my-12" /> <p class="text-xs text-muted-foreground">This article provides general information only and does not constitute personal financial advice. Costs, rates, and savings are indicative and will vary based on your individual circumstances and chosen lender.</p> <p class="text-xs text-muted-foreground">Cumulus Capital Pty Ltd (ABN 16 695 377 229), Credit Representative Number 577081, is authorised under Australian Credit Licence Number 389328.</p>

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