“On a standard refinance with no break cost, total switching expenses typically run $500 to $2,000. The real question is always whether the interest saving recovers that within a reasonable timeframe.” [cite: 240]
The total cost of refinancing depends on whether you are on a fixed or variable rate, the size of your loan, and which lender you are moving to. [cite: 241] For variable rate loans with no fixed break, costs are generally predictable and modest. [cite: 242]
Typical cost range
- Variable rate refinance with no break cost: $500 to $2,000 total. [cite: 244]
- Fixed rate refinance exiting early: $500 to $2,000 plus the break cost, which can range from minimal to tens of thousands depending on the rate environment and loan details. [cite: 245]
- LMI applies at $0 if your LVR is under 80%, but can be several thousand dollars if you are above that threshold. [cite: 246]
The break-even calculation
Total switching costs divided by monthly interest saving equals the number of months until you are ahead. [cite: 248] For example, $1,500 in costs with a $250 per month interest saving means break-even at six months. [cite: 249] If you plan to hold the loan for five years after that, the total saving is approximately $13,500 net of costs. [cite: 250]
What reduces the cost
Many lenders offer cashback of $2,000 to $4,000 for refinancing with them, which can cover switching costs entirely. [cite: 252] Application fees and valuation fees are frequently waived for refinance applications. [cite: 253] Negotiating with your existing lender before switching can sometimes achieve a rate match with zero switching costs. [cite: 254]
You may consider seeking independent advice from a licensed mortgage broker or financial professional to assess your personal circumstances. [cite: 255] This information is general in nature and does not take into account your objectives, financial situation or needs. [cite: 256] Refinancing costs vary by lender, loan type, and state. Speak with a licensed mortgage broker for a cost comparison specific to your circumstances. [cite: 257] All loans are subject to lender approval. [cite: 258]
Sources: Money.com.au, Cost to Refinance a Home Loan 2026; Bank Australia, How Much Does It Cost to Refinance 2026; [cite: 259] Savings.com.au, Costs of Refinancing 2026; ASIC MoneySmart, Refinancing Your Home Loan 2025. [cite: 260]
