Is it worth refinancing my home loan is one of the most searched questions in Australian lending, and it is usually asked after spotting an advertised rate lower than your own.
Refinancing is worth it when the interest saved over your remaining loan term clearly exceeds the cost of switching, and when you can reach break even within about two years. If you are asking is it worth refinancing my home loan, start with your rate gap and your remaining term.
The answer is rarely about the rate alone. Whether it is worth refinancing my home loan comes down to the gap between your current rate and the new one, the cost of switching, and how long you plan to keep the property.
Refinancing is worth it when the interest saved over your remaining loan term clearly exceeds the cost of switching, and when you can reach break even within about two years. If you are asking is it worth refinancing my home loan, start with your rate gap and your remaining term.
Nobody should refinance for a rate alone. Refinance for a number - the total interest you will pay over the years you actually intend to keep the loan.
Paritosh Wadhwani, APW Finance
| Your situation | Usually worth it? | Why |
|---|---|---|
| Rate gap above 0.50% | Yes | Saving typically clears the switching cost within a year |
| Rate gap 0.25% to 0.50% | Sometimes | Depends on loan size and remaining term |
| Rate gap under 0.25% | Rarely | Ask your current lender for a discount first |
| Inside a fixed term | Usually not | Break costs can run into thousands |
| Under two years left | No | Not enough time to recover the cost |
| Needing to access equity | Often | The structure matters more than the rate |
Timing matters more than most borrowers expect. Knowing when to refinance home loan pricing turns in your favour is what makes is it worth refinancing my home loan an easy question to answer.
| Trigger | What changes | Typical action |
|---|---|---|
| Fixed term ending | You revert to a higher variable rate | Review three months before expiry |
| Property value risen | Your LVR drops into a better tier | Reprice or switch to a lower band |
| Income increased | You service a larger or better loan | Consider consolidating other debt |
| Insurance no longer payable | You have passed 80% LVR | Move to a lender with sharper pricing |
| Loan over three years old | Loyalty pricing has drifted | Compare against current new-customer rates |
Knowing when to refinance home loan pricing works in your favour is half the exercise. The other half is confirming the saving survives the switching cost.
A lower rate is the headline, but it is rarely the only reason people switch, and it is not the only way to answer is it worth refinancing my home loan.
The wider benefits of refinancing a mortgage include restructuring to an offset account, consolidating higher-interest debt, releasing equity for a renovation or investment, or simply moving to a lender whose service you can tolerate.
Switching is not free, though the cost is smaller than most people assume. Every honest answer to is it worth refinancing my home loan starts here.
Outside of a fixed term, expect the total to land between $500 and $1,500. That figure is what your saving has to beat before you are genuinely ahead.
This single number answers is it worth refinancing my home loan better than any advertised rate can.
The refinance break even calculation is your total switching cost divided by your monthly saving. The result is how many months until the switch has paid for itself.
There is no universal threshold, because the answer scales with your loan size.
On a large loan a 0.25% gap can be worth switching for. On a small residual balance even a full percentage point may not clear the cost. This is why the question is it worth refinancing my home loan cannot be answered from the rate alone.
These figures show the approximate first-year interest saving at different rate gaps.
| Loan balance | 0.25% gap | 0.50% gap | 1.00% gap |
|---|---|---|---|
| $400,000 | $1,000 | $2,000 | $4,000 |
| $600,000 | $1,500 | $3,000 | $6,000 |
| $800,000 | $2,000 | $4,000 | $8,000 |
| $1,000,000 | $2,500 | $5,000 | $10,000 |
| $1,500,000 | $3,750 | $7,500 | $15,000 |
Compare the relevant figure against a switching cost of roughly $1,000. On a larger balance the case makes itself.
Plenty of borrowers are better off staying exactly where they are, and the honest answer to is it worth refinancing my home loan is sometimes no.
That last point is worth trying first. A repricing request costs nothing and takes one phone call. If your equity has slipped below twenty percent, our guide to a no LMI home loan Australia explains what changes.
There is no legal waiting period. You can apply the day after settlement if you want to.
In practice, waiting six to twelve months produces a smoother application. If you bought with a small deposit, our low deposit home loans Sydney page covers how equity growth changes your options.
Many refinances are not about the rate at all. They are about releasing equity, which changes how you answer is it worth refinancing my home loan entirely.
A few avoidable errors turn a good switch into a poor one.
Work through these four questions honestly and you will know whether is it worth refinancing my home loan applies to you.
It is worth refinancing when your rate gap is around 0.50% or more and you can reach break even within about two years. On larger balances a 0.25% gap can be enough. On small residual balances it usually is not.
There is no fixed threshold because the saving scales with your balance. A 0.25% drop on a $1 million loan saves roughly $2,500 a year, which clears a typical switching cost quickly. The same drop on $200,000 does not.
Divide your total switching cost by your monthly saving. If your costs are $1,200 and you save $150 a month, you break even in eight months. Under 24 months generally justifies the switch.
There is no legal waiting period, but most lenders want six months of clean repayment history. Refinancing inside twelve months may also trigger a clawback of the original broker commission.
A single application creates one enquiry, which has a minor and temporary effect. Applying to several lenders at once causes real damage, which is why a broker submits to one appropriate lender rather than shopping your file around.
Yes, but you will pay break costs, which are calculated on how rates have moved since you fixed. Ask your lender for the exact figure in writing, then run the break even calculation including it.
Only if you let it. Most lenders default a new loan to thirty years. Ask explicitly to match your remaining term, otherwise the lower rate can still cost you more in total interest.
Almost always. A repricing request is free, takes one call, and lenders often discount to retain you. If they decline or the discount is small, you then have a clear benchmark to compare against.
The question of whether it is worth refinancing my home loan is answered by arithmetic, not advertising. We do that arithmetic before you apply.
This guide was reviewed by Paritosh Wadhwani, Director and principal broker at APW Finance Pty Ltd, Bella Vista NSW. Paritosh structures residential, commercial, SMSF and self-employed lending for clients across Sydney and the Hills District.
APW Finance Pty Ltd delivers expert lending solutions with personalised service, empowering clients across residential, commercial, and business sectors.