Why a 1% difference in your home loan rate matters

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Are you paying the lazy tax? Whether it’s your electricity bill, phone plan or car insurance, it can be so easy to stick with the same provider and plan year after year - especially if you think you’re getting a good deal.

But complacency costs, particularly when it comes to home loans.

In recent years home loan rates have plummeted, yet according to a recent Mozo analysis only 6% of mortgage holders (roughly 320,000 people) had refinanced their home loans in the 12 months to June 2020.

Why is that an issue? If you haven’t refinanced recently, chances are that the rate you're on hasn’t kept pace with the sharpest home loan offers on the market, meaning you could be missing out on some serious savings. Let’s break it down.

How far have rates dropped?

Since June 2019, the Reserve Bank has cut interest rates five times, resulting in a drop in the official cash rate from 1.50% to 0.25%. And as the graph above shows, lenders have largely followed suit.

According to our latest home loan statistics, the average variable rate for owner-occupiers in the Mozo database has dropped by over 1.00% in just two years. And the average 3-year fixed rate for owner-occupiers has fallen by an even greater amount.

Of course, those are just average rates. There are much lower rates on offer, as a handful of variable rates have dropped below the 2.50% mark in recent months while plenty of fixed rates have dipped under 2.20%.

How much could you save with a 1% cut?

Now that you’re up to speed with how far home loan interest rates have fallen, you’re probably wondering what sort of difference a substantial cut could make to your own loan repayments?

Depending on your current rate, and the size of your loan, it could be a big one - we’re talking about monthly savings in the hundreds of dollars.

Here’s an example. To keep things simple, the table below shows the difference in monthly repayments on a number of loan balances between a rate of 2.50% and 3.50% (which is just above the current variable rate average).


2.50% 3.50% Difference
$200,000 $1,060/month $1,160/month $100
$300,000 $1,590/month $1,740/month $150
$400,000 $2,120/month $2,320/month $200
$500,000 $2,650/month $2,900/month $250
$600,000 $3,179/month $3,480/month $301

These figures assume that a borrower is making principal and interest repayments over a loan term of 20 years, and the savings don’t take into account any potential discharge or sign up fees.

This is just part of the story though, because refinancing to a lower rate could save you tens of thousands of dollars in interest over the life of the loan. See the difference for yourself by plugging your current rate into our switch and save calculator.

RELATED: 5 reasons to refinance your home loan now

So, are you ready to see if you can put money back in your wallet by refinancing to a home loan with a sharper rate?

Get started by checking out some of the most competitive deals around for refinancers in the table below, or head on over to the Mozo refinance home loan hub to compare the latest rates and offers from an even wider variety of lenders.

Last updated 17 May 2025 Important disclosures and comparison rate warning*
What are your home loan needs?
Loan purpose
Buying or Refinancing
  • Promoted

    Unloan Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 20% min deposit
    • Redraw available
    Interest rate
    5.74 % p.a.
    Variable
    Comparison rate
    5.65 % p.a.
    Initial monthly repayment
    $2,915
    Go to site
    • Built by CommBank
    • The first home loan with an increasing discount (conditions apply)
    • No application or banking fees
  • Promoted

    Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 10% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.78 % p.a.
    Variable
    Comparison rate
    5.82 % p.a.
    Initial monthly repayment
    $2,927
    Go to site
    • $0 application fee to pay
    • Unlimited additional repayments
    • Apply in as little as 15 minutes
  • Promoted

    Budget Home Loan

    • Owner occupier
    • Principal & Interest
    • 20% min deposit
    • Redraw available
    • Cashback
    Interest rate
    5.79 % p.a.
    Variable
    Comparison rate
    5.82 % p.a.
    Initial monthly repayment
    $2,931
    Go to site
    • Get up to $4,000 cashback (T&Cs apply)
    • Split loan available
  • Promoted

    Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Redraw available
    Interest rate
    5.69 % p.a.
    Variable
    Comparison rate
    5.70 % p.a.
    Initial monthly repayment
    $2,899
    Go to site
    • Offset and non-offset options for flexible payments
    • No application and monthly account keeping fees
    • Get up to $4,000 cashback (T&Cs apply)
  • Fixed Rate Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • 5% min deposit
    Interest rate
    5.49 % p.a.
    Fixed 2 years
    Comparison rate
    5.91 % p.a.
    Initial monthly repayment
    $2,836
    Go to site
    • No ongoing annual fees
    • Make up to $25,000 extra repayments during a fixed period, fee free (T&Cs apply)
    • Lock in for up to 5 years.
  • Fixed Rate Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • Interest only
    • 20% min deposit
    Interest rate
    5.49 % p.a.
    Fixed 2 years
    Comparison rate
    5.96 % p.a.
    Initial monthly repayment
    $2,836
    Go to site
    • Free extra repayments of up to $25,000 during the fixed rate period.
    • Split loan available
    • Weekly, fortnightly, or monthly repayment options
  • Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Redraw available
    Interest rate
    5.69 % p.a.
    Variable
    Comparison rate
    5.70 % p.a.
    Initial monthly repayment
    $2,899
    Go to site
    • Offset and non-offset options for flexible payments
    • No application and monthly account keeping fees
    • Get up to $4,000 cashback (T&Cs apply)
  • Fixed Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • 5% min deposit
    • Redraw available
    • Cashback
    Interest rate
    5.69 % p.a.
    Fixed 2 years
    Comparison rate
    6.00 % p.a.
    Initial monthly repayment
    $2,899
    Go to site
    • Get up to $4,000 cashback (T&Cs apply)
    • Up to 12 months repayments in advance without penalties
    • Split loan available
  • Unloan Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 20% min deposit
    • Redraw available
    Interest rate
    5.74 % p.a.
    Variable
    Comparison rate
    5.65 % p.a.
    Initial monthly repayment
    $2,915
    Go to site
    • Built by CommBank
    • The first home loan with an increasing discount (conditions apply)
    • No application or banking fees
  • OMG Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Redraw available
    Interest rate
    5.74 % p.a.
    Variable
    Comparison rate
    5.77 % p.a.
    Initial monthly repayment
    $2,915
    Go to site
    • No ongoing annual fees
    • Pre-approval valid for 3 months
  • Basic Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 5% min deposit
    • Redraw available
    Interest rate
    5.74 % p.a.
    Variable
    Comparison rate
    5.79 % p.a.
    Initial monthly repayment
    $2,915
    Go to site
    • No monthly or annual fees
    • Make extra repayments, access to redraw and pay out early without penalty
    • Choose weekly, fortnightly or monthly repayments
  • Fixed Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • 10% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.74 % p.a.
    Fixed 2 years
    Comparison rate
    5.81 % p.a.
    Initial monthly repayment
    $2,915
    Go to site
    • $0 application fee to pay
    • Additional repayments up to $20,000/year
    • Apply in as little as 15 minutes
  • Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 10% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.78 % p.a.
    Variable
    Comparison rate
    5.82 % p.a.
    Initial monthly repayment
    $2,927
    Go to site
    • $0 application fee to pay
    • Unlimited additional repayments
    • Apply in as little as 15 minutes
  • Budget Home Loan

    • Owner occupier
    • Principal & Interest
    • 20% min deposit
    • Redraw available
    • Cashback
    Interest rate
    5.79 % p.a.
    Variable
    Comparison rate
    5.82 % p.a.
    Initial monthly repayment
    $2,931
    Go to site
    • Get up to $4,000 cashback (T&Cs apply)
    • Split loan available
  • Variable Home Loan 90

    • Owner occupier
    • Principal & Interest
    • 10% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.79 % p.a.
    Variable
    Comparison rate
    5.83 % p.a.
    Initial monthly repayment
    $2,931
    Go to site
    • No monthly or ongoing fees
    • Option to add an offset for 0.10% p.a.
  • Flex Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.79 % p.a.
    Fixed 2 years
    Comparison rate
    6.07 % p.a.
    Initial monthly repayment
    $2,931
    Go to site
    • Multiple offset accounts available
    • Free extra repayments
    • Easy redraw facility
  • Neat Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Redraw available
    Interest rate
    5.84 % p.a.
    Variable
    Comparison rate
    5.86 % p.a.
    Initial monthly repayment
    $2,947
    Go to site
    • Free extra repayments
    • Easy redraw facility
    • No annual fee to pay
  • Flex Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.84 % p.a.
    Variable
    Comparison rate
    6.08 % p.a.
    Initial monthly repayment
    $2,947
    Go to site
    • Multiple offset accounts available
    • Free extra repayments
    • Easy redraw facility
  • Home Loan with Offset

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.88 % p.a.
    Variable
    Comparison rate
    5.89 % p.a.
    Initial monthly repayment
    $2,959
    Go to site
    • Offset and non-offset options for flexible payments
    • No application and monthly account keeping fees
    • Get up to $4,000 cashback (T&Cs apply)
  • Basic Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Redraw available
    Interest rate
    5.88 % p.a.
    Variable
    Comparison rate
    5.91 % p.a.
    Initial monthly repayment
    $2,959
    Go to site
    • No ongoing monthly loan maintenance fees
    • Weekly, fortnightly, or monthly repayment options
Showing 16 results from 415 home loans. Use the filters to see more

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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.

^See information about the Mozo Experts Choice Home Loan Awards

Mozo provides general product information. We don't consider your personal objectives, financial situation or needs and we aren't recommending any specific product to you. You should make your own decision after reading the PDS or offer documentation, or seeking independent advice.

While we pride ourselves on covering a wide range of products, we don't cover every product in the market. If you decide to apply for a product through our website, you will be dealing directly with the provider of that product and not with Mozo.