Refinancing in today’s market isn’t just about chasing the lowest rate—it’s about maximising total value (rate + fees + cashback + flexibility). With lenders competing hard for refinance business, this month presents strong opportunities for borrowers to reduce repayments or unlock equity.
What Are the Best Refinance Rates Right Now?
Here are some of the lowest variable mortgage refinance rates currently available in Australia:
Best Refinance House loan Rates (This Month)
| Refinance loan product | Lender / Loan purpose | Interest rate (p.a.) | Comparison rate* (p.a.) |
| Virgin Lite Refinance Home Loan | Virgin Money Australia – refinance home | 5.59% variable | 5.61% |
| Reduce Home Loans | Reduce Home Loans – refinance home (cashback up to A$10k) | 5.69% variable | 5.75% |
| Unloan Refinance | Unloan (built by Commonwealth Bank) – refinance home | 5.69% variable | 5.60% |
| Summerland Basic Home Loan (Refinance) | Summerland Bank – refinance (cashback ~A$2k) | 5.74% variable | 5.80% |
| HSBC Home Value Loan (Refinance) | HSBC – refinance home | 5.74% variable | 5.75% |
Comparison rates include most fees and charges and are useful for comparing the true cost of loans.
Best Cashback Refinance Housing loan Offers
Cashback deals remain one of the biggest drivers of refinance activity in 2026. These offers can offset switching costs or boost savings immediately.
Top Cashback Home Loan Offers
| Home loan product | Brief details | Interest rate (p.a.) | Cashback offer |
| Reduce Home Loans (cashback) | Variable loan for refinance or new lending | 5.69% | A$2,000 – A$10,000 |
| Summerland Basic Home Loan (cashback) | Owner-occupier variable loan | 5.74% | A$2,000 |
| Border Bank Customs Value Cashback Loan | Border Bank variable loan | 5.84% | A$2,000 – A$4,000 |
| CommBank Digi Home Loan | Digital loan from Commonwealth Bank | 5.84% | ~A$1,320 |
| Police Bank Home Loan (cashback) | Police Bank variable loan | 5.84% | A$2,000 – A$4,000 |
How to Compare Refinance Loans (Switching Checklist)
When comparing refinance options, don’t just focus on the headline rate. Smart borrowers (and brokers) assess:
✅ Key Factors to Compare
- Interest rate vs comparison rate
- Cashback vs long-term savings
- Fees (discharge, application, ongoing)
- Loan features (offset, redraw, flexibility)
- LVR pricing tiers (≤60%, ≤70%, ≤80%)
- Policy fit (income type, credit history)
Example: Switching Home Loan Comparison
| Scenario | Current Loan | New Loan | Outcome |
| Loan amount | $600,000 | $600,000 | — |
| Interest rate | 6.49% | 5.69% | ↓ 0.80% |
| Monthly repayment | ~$3,790 | ~$3,480 | Save ~$310/month |
| Annual savings | — | — | ~$3,700/year |
| Cashback | — | Up to $10,000 | Immediate benefit |
👉 Insight: Even a 0.50%–0.80% rate drop can deliver thousands in annual savings, before factoring cashback.
Why Refinance Right Now?
- Rates remain competitive despite RBA movements
- Lenders are offering targeted refinance pricing
- Cashback deals are still widely available
- Many borrowers are sitting on higher legacy rates
FAQs Refinance Mortgage Interest Rates
What is the best refinance rate in Australia right now?
The lowest refinance rates currently start from around 5.59% p.a. variable, with several lenders offering rates between 5.59% and 5.74%, often combined with cashback incentives of up to A$10,000.
🧩 Pro Strategy (What Most People Miss)
A slightly higher interest rate paired with a cashback offer can often deliver better short-term value than simply choosing the lowest rate, while a lower comparison rate is typically a stronger indicator of long-term savings. At the same time, choosing a lender whose policy aligns with your situation—ensuring approval certainty—is just as important as the pricing itself.
If you haven’t reviewed your loan in the last 12–18 months, you’re likely overpaying.
Ready to save thousands?
Compare live mortgage rates and estimate your potential savings using tools like Ratebuster, where you can quickly run a refinance check, compare cashback offers, and get matched with the right lender for your situation—all in one place.
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