Fixed rate loan terms typically range from one to five years, with three years being the most common choice among Australian borrowers.
When you lock in a fixed interest rate, you're committing to that rate for a set period. The length of that period affects more than just how long you pay the same amount each fortnight. It determines when you'll face the decision to refinance or revert to a variable rate, and it shapes how much flexibility you'll have if your circumstances change. For Maroubra residents looking at property in a coastal suburb where values have shown consistent demand, choosing the right fixed term means balancing certainty now against what might happen in two, three, or five years.
What Fixed Rate Terms Are Available
Most lenders offer fixed rate periods of one, two, three, four, and five years. Some also provide six-month or 18-month terms, though these are less common.
The three-year fixed term tends to sit in the middle of the rate curve. Lenders price shorter terms based on where they expect the cash rate to move in the near future, while longer terms factor in more uncertainty. A one-year fixed rate might be lower if the market expects rate cuts soon, while a five-year term typically carries a premium because the lender is taking on more risk by locking in for longer. If you're purchasing near Maroubra Beach or around the Maroubra Junction shopping precinct, where owner-occupiers often plan to stay for the long term, a longer fixed period can provide several years of predictable repayments during the period when household budgets are tightest.
How to Choose the Right Fixed Term Length
Your fixed term should match how long you need rate certainty and when you're likely to need loan flexibility. If you're planning to renovate, sell, or refinance within two years, a longer fixed term can create complications.
Consider someone purchasing a two-bedroom apartment in Maroubra with plans to upgrade to a larger property once they start a family. Locking in for five years would mean paying break costs if they sell in year three, which can run into thousands of dollars depending on rate movements. A two or three-year fixed term gives them rate stability through the initial ownership period without locking them in beyond their expected timeline. On the other hand, if you're settling into a family home near the coastal reserve and your income is stable, a four or five-year term can remove interest rate risk during the years when school fees and childcare costs are adding pressure to the budget.
What Happens When Your Fixed Rate Ends
When your fixed period expires, your loan automatically reverts to the lender's standard variable rate unless you take action. That reversion rate is almost always higher than the current discounted variable rates available to new customers.
We regularly see borrowers surprised by the jump in repayments when their fixed term ends. The standard variable rate can sit one or even two percentage points above the rates being advertised to new applicants. If you're coming off a fixed rate and do nothing, you'll likely be paying more than necessary. The time to act is around 90 days before your fixed term expires. That gives you enough time to compare what your current lender offers as a retention rate against what's available if you refinance to another lender. Some lenders will negotiate to keep your business, others won't. You need to know which category your lender falls into before your fixed period ends, not after.
Split Rate Structures and Fixed Terms
A split loan lets you fix part of your loan and leave the rest on a variable rate. This approach gives you some repayment certainty while keeping access to features like an offset account and the ability to make extra repayments without penalty.
Many Maroubra buyers near the South Maroubra headland or along Anzac Parade use a 50/50 split, fixing half their loan for three years and leaving the other half variable with a linked offset account. The fixed portion protects them if rates rise, while the variable portion gives them flexibility to pay down the loan faster or absorb the benefit if rates fall. You can also stagger the fixed terms. For instance, fix half for two years and half for four years. When the first fixed period ends, you reassess and potentially fix again, which means you're never fully exposed to a rate spike at one point in time. This works particularly well if your income fluctuates or you expect a lump sum in the next few years, such as an inheritance or bonus, that you'll want to put toward the loan.
Fixed Rate Break Costs and Early Exit
If you need to exit a fixed rate loan before the term ends, whether by selling, refinancing, or paying it off, you'll likely face break costs. These costs reflect the lender's loss when you leave a fixed rate contract early.
Break costs are calculated based on the difference between the rate you locked in and the current rate the lender can now lend at for the remaining fixed period. If rates have risen since you fixed, there's often no break cost because the lender can re-lend that money at a higher rate. If rates have fallen, the lender is losing income and will pass that cost to you. The longer the remaining fixed period, the higher the potential cost. Someone with four years left on a five-year fixed term who sells their Maroubra property could face a break cost in the tens of thousands of dollars if rates have dropped significantly. If you think there's any chance you'll need to sell or refinance during the fixed period, either choose a shorter term or consider a split structure where only part of the loan is fixed. Some lenders also allow portability, meaning you can transfer the fixed rate loan to a new property without break costs, though conditions apply and it's not available across all loan products.
Fixed Rates and Loan Features
Most fixed rate loans restrict or remove features that are standard on variable rate loans. You won't have access to an offset account on the fixed portion, and extra repayments are usually capped at around $10,000 to $30,000 per year depending on the lender.
If you're expecting to have surplus cash sitting in an account, the loss of an offset can be costly. The interest you would have saved by offsetting that balance against your loan is gone. This is one reason why a split loan structure works well for many buyers. You fix the portion you want rate certainty on, and keep the variable portion linked to an offset where your savings can reduce the interest charged. For someone buying an investment property in Maroubra, where rental income might sit in an account between expenses, the offset on the variable portion of a split loan can deliver meaningful tax-effective savings while the fixed portion provides repayment predictability.
Timing Your Fixed Rate Application
You can usually lock in a fixed rate up to 90 days before settlement. If rates are rising and you're worried about what might happen between now and when you take ownership, an early rate lock can provide certainty.
But if you lock in early and settlement is delayed, you could end up locked into a rate that's higher than what's available by the time you actually settle. Most lenders allow you to relock once if rates fall during that period, but policies vary. If you're purchasing off-the-plan or building in an area like Maroubra where construction timelines can shift, be cautious about locking in too early. A construction loan often involves progressive drawdowns, and not all lenders allow you to fix during the construction phase. You might need to stay on a variable rate until the build is complete, then fix once you've drawn down the full loan amount.
If your current situation has any complexity, whether that's upcoming changes to your income, plans to upsize or downsize, or uncertainty about how long you'll hold the property, call one of our team or book an appointment at a time that works for you. We'll walk through your circumstances and show you how different fixed terms and split structures would play out based on what you're actually planning to do, not just what the rate sheet says.
Frequently Asked Questions
What fixed rate loan terms are available in Australia?
Most lenders offer fixed rate terms of one, two, three, four, and five years, with three years being the most common. Some lenders also provide six-month or 18-month terms, though these are less widely available.
What happens when my fixed rate term ends?
When your fixed period expires, your loan automatically reverts to the lender's standard variable rate unless you take action. This reversion rate is almost always higher than discounted variable rates available to new customers, so it's worth reviewing your options around 90 days before the fixed term ends.
Can I exit a fixed rate loan early?
You can exit a fixed rate loan early by selling, refinancing, or paying it off, but you'll likely face break costs. These costs are based on the difference between your fixed rate and the current rate the lender can lend at for the remaining fixed period.
Should I choose a split loan instead of fully fixing?
A split loan lets you fix part of your loan for rate certainty while keeping the rest variable with features like an offset account and extra repayment flexibility. This works well if you want some protection against rate rises but also need ongoing flexibility.
How far in advance can I lock in a fixed rate?
You can usually lock in a fixed rate up to 90 days before settlement. If rates are rising and you want certainty, an early rate lock can help, but be aware that if settlement is delayed, you may be locked into a rate that's higher than what becomes available.
