Locking in a fixed rate home loan? Your revert rate could be 1.00% higher

Right now, home loan interest rates are at an all time low, and if you were thinking about locking in a fixed rate to take advantage, you wouldn’t be the only one. But are you prepared for the sky high revert rate that could be waiting just around the corner?

For the unaware, a home loan revert rate is the rate you’ll be looking at once the fixed term or introductory rate on your home loan is up. It kicks in automatically and is typically much higher than the rate you signed up for — sometimes by up to 1.00%.

While all this will be spelled out in the fine print of your home loan, lenders might not draw attention to the fact when you sign up. For that reason, they can come as quite a surprise to mortgage holders, especially when the news of that first hike in monthly repayments hits.

How much higher is the revert rate?

If you don’t take any action when your fixed or introductory period ends, the interest rate on your home loan will revert back to the standard variable interest rate offered by your lender, or perhaps one even higher.

The difference between the revert rate and the original rate can be quite steep. For example, at the time of writing, the average one year fixed rate in our database sits at 3.35% p.a., while the average revert rate is a much higher 3.92% p.a. That’s an increase of 0.57% p.a.

To put things into perspective, an increase of that size on a home loan of $400,000 (OO, P&I, LVR 80%) would result in an extra $124 in monthly repayments.

Average fixed rate home loan

TermAverage fixed rateAverage revert rateDifference
1 year fixed (OO, P&I)3.35% p.a.3.92% p.a.0.57%
2 year fixed (OO, P&I)3.20% p.a.3.92% p.a.0.72%
3 year fixed (OO, P&I)3.24% p.a.3.92% p.a.0.68%

Among the major banks, the difference is even greater. Say you’ve signed up for a 1 year fixed rate home loan with one of the big four. On average, you can expect a revert rate that’s a staggering 1.38% higher than your original rate. 

With the average one year fixed rate from the big four coming in at 3.41% p.a., an increase of that size would add around $300 to your monthly repayments, or upwards of $3,600 over the year.

How can you avoid a revert rate?

If you’re on a fixed rate home loan and the fixed term is nearing its end, you’ll have a few options available to you. You can let your lender know you intend to re-fix, or you can pay a switch fee to change over to another loan offered by the same lender - one with a more attractive rate.

If the rates on offer aren’t too appealing there’s also the option to refinance. This can involve a fair bit of paperwork and occasionally fees, but there’s a good chance it will be worth it in the long run, so make sure you consider your options carefully. 

To give you an idea of how much you stand to save, be sure to use our switch and save calculator. And to compare the rates currently on offer, visit our home loans comparison page, or have a quick browse of the selection below.

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Last updated 24 October 2024 Important disclosures and comparison rate warning*

Home loan comparisons on Mozo

  • Fixed Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    5.93 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Competitive fixed rate on up to a 30 year loan term. No application fees to pay. Additional repayments up to $20,000 per year without penalty. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • Unloan Variable

    • Owner Occupier
    • LVR <80%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Built by CommBank, the Unloan is the first home loan with an increasing discount (conditions apply) for borrowers. No application or banking fees. No monthly account keeping or early exit fees. Apply online in minutes.

  • Fixed Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.54 % p.a.
    Fixed 2 years
    Comparison rate
    5.93 % p.a.
    Initial monthly repayment
    $2,852
    Go to site

    Competitive fixed rate on up to a 30 year loan term. No application fees to pay. Additional repayments up to $20,000 per year without penalty. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • Fixed Rate Home Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <60%
    Interest rate
    5.59 % p.a.
    Fixed 5 years
    Comparison rate
    6.27 % p.a.
    Initial monthly repayment
    $2,867

    Get repayment certainty with HSBC’s low 2 Year Fixed Rate Home Loan. Make up to $10,000 of extra repayments a year. The option to split your home loan between fixed and variable. Plus, score $3,288 cashback when you refinance an existing home loan of $250,000. Must apply by 28 February 2023 and settle by 30 April 2023.

  • 2-Year Discounted - Simple Home Loan Variable

    • Owner-Occupied
    • Principal and Interest
    • LVR<60%
    Interest rate
    5.54 % p.a.
    Variable for 24 months and then 5.99% p.a.
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,988
    Go to site

    Enjoy a low variable rate with no application, ongoing or monthly fees to pay. Access your money via internet banking at any time with free redraws. Make additional repayments at any time. Available for owner occupied, investment and interest only repayments.

  • Variable Home Loan

    • Owner Occupier
    • Principal and Interest
    Interest rate
    5.98 % p.a.
    Variable
    Comparison rate
    6.02 % p.a.
    Initial monthly repayment
    $2,991
    Go to site

    Competitive variable rate on up to a 30 year loan term. No application fees to pay. Unlimited additional repayments. Free online redraw. Optional 100% offset feature ($10/month) 10% minimum deposit. Fees & charges apply, Australian Credit Licence 237879 is held by Bendigo and Adelaide Bank Limited, the credit provider.

  • Unloan Variable

    • Owner Occupier
    • LVR <80%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.90 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Built by CommBank, the Unloan is the first home loan with an increasing discount (conditions apply) for borrowers. No application or banking fees. No monthly account keeping or early exit fees. Apply online in minutes.

  • Discounted Home Value Loan

    • Owner Occupier
    • Principal & Interest
    • LVR <60%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.99 % p.a.
    Initial monthly repayment
    $2,995

    Enjoy competitive rates for owner occupiers. Enjoy unlimited free extra repayments. Flexibility to redraw additional payments for free. No ongoing monthly service fee. Receive $3,288 cashback when you refinance an existing home loan. Minimum loan amount of $250,000, settle within 120 days from applying.

  • Simple Home Loan Variable

    • Owner-Occupied
    • Principal and Interest
    • LVR<60%
    Interest rate
    5.99 % p.a.
    Variable
    Comparison rate
    5.99 % p.a.
    Initial monthly repayment
    $2,995
    Go to site

    Enjoy a low variable rate with no application, ongoing or monthly fees to pay. Access your money via internet banking at any time with free redraws. Make additional repayments at any time. Available for owner occupied, investment and interest only repayments.

  • Fixed Rate

    • Owner Occupier
    • Principal & Interest
    • <80% LVR
    Interest rate
    5.99 % p.a.
    Fixed 3 years
    Comparison rate
    6.89 % p.a.
    Initial monthly repayment
    $2,995

    Enjoy up to $3000 cashback for eligible first home buyers and $2000 cashback for refinancers on eligible home loans with the ANZ Fixed Rate Home Loan. Get the security of repayment certainty with a competitive locked in rate. No ongoing fees to pay. Offset account on 1-year fixed loans ($10/month fee applies). Interest-only payments allowed.

  • Mortgage Simplifier

    • LVR<80%
    • Owner Occupier
    • Principal & Interest
    Interest rate
    6.14 % p.a.
    Variable
    Comparison rate
    6.17 % p.a.
    Initial monthly repayment
    $3,043

    Get a competitive variable rate with ING’s Mortgage Simplifier. Free extra repayments, no monthly or annual fees. Freedom to make free extra repayments or redraws.

  • Elevate

    • Owner Occupier
    • Principal & Interest
    • <80% LVR
    Interest rate
    6.18 % p.a.
    Variable
    Comparison rate
    6.18 % p.a.
    Initial monthly repayment
    $3,056

    Get competitive rates on loan terms of 5 to 30 years with the Aussie Elevate Home Loan. Structure your loan with up to five splits. Make additional repayments (T&Cs apply). Offset accounts available. Unlimited redraw using your online banking account. Choose from weekly, fortnightly or monthly payments For loan amounts from $10,000 to $5 million.

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* WARNING: This comparison rate applies only to the example or examples given. Different amounts and terms will result in different comparison rates. Costs such as redraw fees or early repayment fees, and cost savings such as fee waivers, are not included in the comparison rate but may influence the cost of the loan. The comparison rate displayed is for a secured loan with monthly principal and interest repayments for $150,000 over 25 years.

** Initial monthly repayment figures are estimates only, based on the advertised rate. You can change the loan amount and term in the input boxes at the top of this table. Rates, fees and charges and therefore the total cost of the loan may vary depending on your loan amount, loan term, and credit history. Actual repayments will depend on your individual circumstances and interest rate changes.

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