Your last three repayment increases weren’t in your head. The Reserve Bank has moved the cash rate three times so far this year, and if you’re on a variable rate, you’ve felt it land in your account.
So now you’re wondering: should I lock in a fixed rate before anything else changes? Or is fixing something you do when rates are already coming down, not while they’re this uncertain?
There’s no universal answer — and anyone who gives you one without knowing your situation isn’t doing you any favours. What we can do is walk you through what a fixed rate actually gives you, what it doesn’t, and the questions worth asking yourself before you decide. No predictions. Just a framework — and the choice is yours.
What’s actually happened so far in 2026
Let’s start with the facts, because there’s a lot of noise around this topic.
The RBA increased the cash rate three times in the first half of 2026 in response to inflation pressures, before holding the cash rate steady at 4.35% at its June meeting, citing tighter financial conditions and early signs the economy was responding to the earlier increases. The Board’s next monetary policy decision is due in August.
Separately, Finder’s Cost of Living Pressure Gauge — which tracks mortgage stress, savings levels and household financial strain — reported in mid-2026 that mortgage stress affects roughly two-thirds of mortgage holders, and around four in five Australians describe themselves as stressed about their finances. That context matters. It’s a big part of why so many borrowers are looking at their loan for the first time in years.
None of this tells us what the RBA will do next, and we’re not going to pretend it does. What it does tell us is that repayments have already moved, and that’s a real, factual reason to check whether your current loan still suits you. If you haven’t looked at this yet, our article on what the RBA’s pause actually means for your repayments is a good place to start.
What a fixed rate actually gives you
A fixed rate locks your interest rate — and therefore your repayment amount — for an agreed period, typically one to five years.
What you get:
- Your repayment doesn’t move for the fixed term, regardless of what the RBA or your lender does with variable rates.
- Easier budgeting. For households managing tight cash flow, knowing the exact number every month has real value.
- Protection from further rate rises — if they happen — for the length of the fixed term.
What you usually give up:
- Most fixed loans cap extra repayments (often around $10,000–$30,000 per year, depending on the lender) and don’t allow an offset account against the full balance.
- The benefit of any rate cuts. If variable rates fall during your fixed term, you won’t see that saving until the fixed period ends.
- Break costs. Exiting a fixed loan early — to sell, refinance, or make large extra repayments — can trigger a break fee, which varies by lender and by how far rates have moved.
What a variable rate actually gives you
A variable rate moves with your lender’s pricing decisions, which are influenced by (but not identical to) RBA cash rate changes.
What you get:
- Flexibility — unlimited extra repayments on most loans, full offset account access, and no break costs.
- The benefit of any future rate cuts, if and when they occur.
- Simplicity if you’re likely to sell, refinance, or restructure in the next few years.
What you give up:
- Your repayment can move in either direction, and you don’t control the timing.
- Predictable budgeting, particularly relevant if your household is already feeling the squeeze from the increases we’ve had this year.
The factual market context — attributed, not predicted
We won’t tell you where rates are headed. But it’s worth knowing what’s publicly on the record from people whose job it is to forecast this.
According to Canstar’s July 2026 rate forecast, major bank economists are currently split. CBA and ANZ have each pencilled in cuts starting in 2027, while NAB’s current published view has the cash rate easing toward 3.60% by the end of 2027. Westpac’s economics team, by contrast, has flagged the possibility of further increases later in 2026.
That range — from further hikes to cuts starting next year — is exactly why we don’t put a prediction in front of you. The banks’ own economists don’t agree with each other. What we can do is show you what each scenario would mean for your specific loan, so you’re deciding on your numbers, not someone else’s guess.
The split option — a middle path
If the fix-or-don’t-fix decision feels like an all-or-nothing call, it doesn’t have to be. A split home loan lets you fix a portion of your balance and leave the rest variable — giving you some repayment certainty while keeping some flexibility for extra repayments and an offset account.
It’s not the right structure for everyone, but for borrowers sitting in the middle — wanting some certainty without giving up flexibility entirely — it’s worth understanding before you rule it out.
Questions worth asking yourself
Before you make the call, it’s worth being honest with yourself about a few things:
- How much does repayment certainty matter to my household budget right now? If a further increase would genuinely stretch you, certainty has real value — regardless of what happens with rates.
- Do I plan to make extra repayments or use an offset account? If so, understand how a fixed rate would restrict that. Our guides on offset accounts and extra repayments cover how much value these features can add over the life of a loan.
- How long am I likely to hold this loan? If you’re planning to sell or refinance within the fixed term, break costs need to be part of your decision.
- What’s the comparison rate, not just the headline rate? The advertised rate is only part of the picture — see our explainer on interest rate vs comparison rate if that distinction isn’t clear yet.
- When did I last actually compare my loan against the market? If it’s been more than twelve months, or if you’ve never checked, this alone might be the most useful step you take today.
Your call — and how to actually make it
There’s no single right answer here, and anyone selling you certainty in either direction is selling you something. What matters is which trade-off — certainty or flexibility — suits your household, your plans, and your appetite for the unknown.
A free review with an Unlocked Finance broker walks through your specific numbers across fixed, variable and split options from our panel of 70+ lenders — so you’re deciding with the full picture, not a guess. If you’d like an instant, indicative starting point first, our free Rate Review Tool takes about 60 seconds, requires no login, and shows you where your current rate sits against the market.
Either way, the decision is yours. We’re just here to make sure you’re making it with clarity.
Your Rate, Your Choice, Your Call — That’s Unlocked.
