If your fixed-rate home loan is expiring in 2026, you’re not alone, and the clock is ticking louder than most people realise. Thousands of Melbourne borrowers who locked in rates of around 2% back in 2021 and 2022 are about to roll off onto something dramatically higher. In Melbourne’s western and outer suburbs — Tarneit, Werribee, Hoppers Crossing, and the Melton corridor — where new estates boomed during the low-rate years, the number of households hitting this cliff right now is particularly high. If that’s you, this post is the conversation you need to have before your expiry date sneaks up on you.
Let’s talk about what’s actually happening, what your options are, and most importantly, why you need to start moving 3 to 4 months before your fixed term ends, not the week before.
What Happens When Your Fixed Rate Ends?
Here’s what most Melbourne borrowers don’t realise until it’s too late: when your fixed term expires, your lender does not automatically roll you into their best rate. They roll you onto what’s called the revert rate — their Standard Variable Rate — which is rarely their most competitive product.
This is sometimes called the loyalty tax. Banks make their biggest margins on borrowers who do nothing when their fixed term ends and quietly start paying the revert rate home loan in Melbourne lenders default to. On a $600,000 loan, falling onto a revert rate of around 6.95% instead of a competitive variable rate of around 5.35% — based on current market data from Finder — means you’re paying roughly $550 more per month than you need to. All rate figures are indicative and current as at June 2026. Verify current rates before making any decision.
The revert rate is not a punishment. It’s just the default. But in 2026, with rates where they are, the cost of that default is very real.
The Numbers: What the Jump Actually Looks Like
Let’s be honest about the repayment shock, because sugar-coating it doesn’t help anyone.
If you fixed at 2% in 2021 or 2022 on a $600,000 Melbourne mortgage with 25 years remaining, your monthly repayments were roughly $2,545. When your fixed rate expires in 2026 and you roll onto a standard variable rate of around 6.95%, those repayments jump to approximately $4,230 per month — an increase of nearly $1,685 every month. (Repayment figures are indicative only, calculated using ASIC’s MoneySmart mortgage calculator, and will vary based on your lender, loan structure, and fees.)
Even rolling onto a competitive variable rate of 5.5% means repayments of around $3,671, still $1,126 more than you’ve been paying.
This is the fixed rate cliff in Melbourne borrowers have been hearing about, and for anyone whose fixed term is ending in the next six months, it is very much a 2026 reality. The good news? The gap between doing nothing and doing something is significant — and it doesn’t have to be complicated.
Your Three Real Options Explained Simply
When your fixed-to-variable home loan switch happens, you actually have more control than most people think. Here are the three paths available to you:
Option 1: Refinance to a new lender
This is typically the strongest option for Melbourne borrowers who haven’t reviewed their loan in two to three years — particularly those in Tarneit, Hoppers Crossing, or the Melton corridor who bought off-the-plan during the 2021–22 boom and are now seeing their fixed terms land. The market has moved. Lenders are competing hard for refinance business right now, and the sharpest variable rates available sit around 5.35% according to current market data as at June 2026, well below what most lenders’ revert rates look like.
Refinancing typically costs $600–$1,000 in discharge, application, and settlement fees. At $400+/month in savings compared to the revert rate, you break even in under three months. The key is starting the process 90 days before your expiry, not the week before. From application to settlement typically takes four to six weeks, and you don’t want to spend even one month paying a revert rate while your paperwork is being processed.
Option 2: Re-fix with your current lender
Some Melbourne borrowers want the certainty of another fixed term without the hassle of switching. This is legitimate, but go in clear-eyed. Ask your lender in writing: what rate are you offering, and what is the revert rate if I don’t fix again? Compare that fixed rate to what’s available in the broader market before you sign anything. Your current lender is rarely offering their sharpest deal to existing customers who don’t push back.
One important caveat for 2026: fixed rates have already priced in expected RBA hikes, so re-fixing doesn’t necessarily save you money over a competitive variable. Get the numbers side by side before you commit to anything.
Option 3: Move to a competitive variable rate
This doesn’t mean accepting the revert rate. It means proactively moving to either your current lender’s discounted variable product (if they have one) or refinancing to a new lender’s competitive variable rate. In the current environment, a well-structured variable loan with a full offset account can be more powerful than a fixed rate; every dollar in your offset reduces the interest you’re charged daily, which softens the impact of a higher rate.
On a $600,000 loan at 5.5% with $40,000 sitting in offset, you’re only paying interest on $560,000. That saves you roughly $2,200 per year on top of any rate savings from refinancing. That’s the combination smart Melbourne borrowers are chasing right now.
Why the Timing Matters More Than Most People Think
The single biggest mistake Melbourne borrowers make when their fixed rate expires in 2026 is leaving it too late. To work backwards from your expiration date, here is a useful schedule:
- 90 days before expiry: Contact your current lender and ask for your revert rate in writing. At the same time, speak to a mortgage broker to understand what’s available in the market. This is also when you can apply for a refinance and request a settlement to land exactly on your expiry date, meaning zero days spent on the revert rate.
- 60 days before expiry: If refinancing, your application should be submitted and moving through approval. If re-fixing with your current lender, have the comparison done and make your decision.
- 30 days before expiry: Everything should be locked in. Whether you’re refinancing to a new lender or staying put at a negotiated rate, you shouldn’t be making decisions this close to the line.
- On expiry day: If you’ve done the work, your new rate kicks in seamlessly. If you haven’t, you’re on the revert rate until you sort it, and every week you delay is money you won’t get back.
Fixed Rate Ending Soon? Let’s Check What You’re Rolling Onto
A free Loan Health Check with a Credit Hub broker takes 15 minutes. We’ll find out exactly what revert rate your lender is planning to move you to, compare it against 52+ lenders, and tell you whether refinancing, re-fixing, or negotiating makes most sense for your situation, before your expiry date catches you out.
Book Your Free Loan Health Check →
What About Fixing Again in 2026? Is It Worth It?
This is the question every Melbourne borrower with a fixed rate expiring in 2026 is asking. And the honest answer is: it depends, but the environment right now makes the maths trickier than it looks.
As of mid-2026, three of the four major banks have their fixed rates sitting at or above their variable rates. That’s a signal. It means the banks themselves are pricing in an expectation that rates are heading higher, so you’d be locking in a rate that’s already elevated, on the assumption it would have gone even higher. That’s not always wrong, but it’s a different calculation than fixing in 2022 at 2%.
The borrowers for whom re-fixing makes sense in 2026 are generally those who genuinely need payment certainty, tight household budgets where knowing the exact monthly repayment is worth paying a small premium for peace of mind. If that’s you, a split loan (part fixed, part variable) is worth exploring. It locks in certainty on a portion of your balance while keeping the remainder in a variable with offset access.
What’s rarely the right move: letting the decision default. Whether you refix, refinance, or move to a competitive variable, any of those beats silently rolling onto the revert rate and staying there for six months while you “think about it.”
Conclusion
If your fixed rate is expiring in 2026, the jump from 2% to a revert rate of 6.95%+ on a Melbourne mortgage isn’t something to scroll past and deal with later. The borrowers who come through this transition without the repayment shock are the ones who started the review 90 days out, compared the market properly, and made one clear decision — refinance, re-fix, or negotiate — before the expiry date arrived. One 15-minute conversation with a broker is usually all it takes to know exactly which path makes sense for your loan.
Frequently Asked Questions
What happens when my fixed-rate home loan expires in Melbourne?
When your fixed term ends, your loan automatically converts to your lender’s Standard Variable Rate, also called the revert rate. This is rarely their most competitive product. On a $600,000 loan, the revert rate can be 1–1.5% higher than the best available variable rates in the market, costing you $400–$550 more per month than necessary. You need to actively review your options and take action before your expiry date; it does not happen automatically in your favour.
When should I start reviewing my home loan before my fixed rate expires in Melbourne?
Start 90 days before your expiry date. This gives you enough time to get your current lender’s revert rate in writing, compare the market properly, apply for a refinance if needed, and settle the new loan on exactly the day your fixed term ends, so you don’t spend a single day paying the revert rate. Refinancing typically takes four to six weeks from application to settlement.
Is it better to refinance or re-fix when my fixed term ends in 2026?
It depends on your loan size, budget flexibility, and view on rates. In mid-2026, most major banks’ fixed rates are already sitting at or above their variable rates, meaning re-fixing doesn’t necessarily save you money. Refinancing to a competitive variable rate with an offset account often works out better, especially if you have savings to park in an offset account. A split loan is worth considering if you genuinely need some repayment certainty. A broker can model all three options against your actual numbers.
What is the revert rate on a home loan, and why is it so high?
The revert rate (also called the Standard Variable Rate or reference rate) is the default rate your lender applies once your fixed term expires. It is almost always higher than their discounted variable rate, because lenders know that many borrowers don’t act at expiry and will sit on whatever rate they’re moved to. It’s not a penalty, it’s just the default, and the default is designed to be profitable for the lender. Checking this rate in writing 90 days before your expiry is the first step in protecting yourself from it.
Can I lock in a new rate before my fixed term actually ends?
Yes, and this is exactly what you should do. Brokers can apply for a refinance up to 90 days before your expiry date and schedule settlement to land on the exact day your current fixed term finishes. Some lenders offer a rate lock option, which can allow your new rate to be confirmed before your settlement date. Conditions and fees vary by lender — your Credit Hub broker can confirm what’s available and whether it applies to your situation.
Don’t Roll Onto the Revert Rate Without Checking This First
Credit Hub’s brokers have access to 52+ lenders and can model every option, refinancing, re-fixing, split loans, against your actual numbers before your fixed term ends. There’s no cost and no obligation.
Disclaimer:
The information provided by Credit Hub and its affiliates is for general informational purposes only. While we strive for accuracy, readers should verify any details before making financial decisions. Credit Hub accepts no liability for errors, omissions, or actions taken based on this content.