$14 billion refinanced: Mortgage holders continue to switch lenders in droves

australian-suburban-street

New figures released by the Australian Bureau of Statistics (ABS) show that homeowners with mortgages still seem to be making the most of relatively competitive interest rates by switching their loans in considerable numbers.

Issued as part of the ABS’s latest lending indicators release, the figures reveal that $14.3 billion worth of home loans were refinanced with a new lender during the month of January - $9.2 billion from owner occupiers and $5.1 billion from investors.

While that total $14 billion figure was actually down month-on-month, the ABS noted that the amount of refinancing undertaken was still 18.7% higher than at the same time in 2021.

In fact, January’s total is the ninth highest month recorded by the ABS since it started tracking refinancing data back in 2004.

External refinancing values January 2022 (seasonally adjusted). Source: ABS

abs-external-refinancing-figures-jan-2022

Is switching loans worthwhile?

Given that $14 billion worth of home loans were refinanced in January and a record $181 billion were switched during the whole of 2021, some borrowers may be asking themselves: ‘Why haven’t I refinanced my own home loan?’ and ‘Would switching be worth it?’.

Deciding whether or not to refinance is unlikely to be a simple yes or no decision though, as there are a number of factors that can determine whether it’s worthwhile, or even possible.

For instance, some mortgage holders won’t be able to refinance with another lender if their loan-to-value ratio is above 80%. It also might not make financial sense for those who are currently locked into a fixed rate with a substantial break cost fee, or for anyone already getting a competitive rate.

If you are in a position to refinance to a lower rate it could be well worth the effort given the potential savings on offer though - both in terms of money saved on monthly repayments and in total interest over the life of the loan.

Here’s an example using the current average owner-occupier loan size ($618,729) in Australia being paid off over a 20-year period with principal and interest repayments.

Monthly repaymentsTotal interest
2.00%$3,130$132,482
2.50%$3,279$168,150
3.00%$3,431$204,820
3.50%$3,588$242,482
4.00%$3,749$281,121
4.50%$3,914$320,723

Now this is just a typical range of home loan rates available at present, and it’s safe to say that over a 20-year period any mortgage holder’s rate would typically fluctuate a fair bit. The takeaway remains the same though: a lower interest rate could help significantly reduce the cost of the loan over time.

RELATED: Multiple lenders are offering $3,000 cashback to refinance your home loan

Interested in seeing how much you could potentially save by switching loans? Make life easy for yourself by taking our switch and save calculator for a spin, or get to grips with a range of refinancing deals by heading over to Mozo’s dedicated refinance home loan comparison table.

Mozo may receive payment if you click products on our site. We don’t compare the entire market, but you can compare more home loans here.
Last updated 10 March 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
    • RATE CUT NOW LIVE!
    • The first home loan with an increasing discount (conditions apply)
    • No application or banking fees
  • Promoted

    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
    • RATE CUT NOW LIVE!
    • No monthly or ongoing fees
    • Option to add an offset for 0.10%
  • Promoted

    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 Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • 30% min deposit
    • Redraw available
    Interest rate
    5.55 % p.a.
    Fixed 2 years
    Comparison rate
    5.85 % p.a.
    Initial monthly repayment
    $2,855
    Go to site
    • No ongoing fees
    • Free redraw from your loan using Macquarie Online.
    • No application or account management fees
  • Offset Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • 30% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.55 % p.a.
    Fixed 2 years
    Comparison rate
    6.08 % p.a.
    Initial monthly repayment
    $2,855
    Go to site
    • Open up to 10 offset accounts
    • No fee to redraw or split into multiple loan accounts
    • Variable and fixed rates available
  • 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
    • RATE CUT NOW LIVE!
    • The first home loan with an increasing discount (conditions apply)
    • No application or banking fees
  • Simple Home Loan Variable

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Redraw available
    Interest rate
    5.74 % p.a.
    Variable
    Comparison rate
    5.74 % p.a.
    Initial monthly repayment
    $2,915
    Go to site
    • No application, ongoing or monthly fees
    • Make additional repayments at any time
    • Access your money via internet banking at any time
  • 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
  • Fixed Rate Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • 5% min deposit
    Interest rate
    5.74 % p.a.
    Fixed 2 years
    Comparison rate
    5.96 % p.a.
    Initial monthly repayment
    $2,915
    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.
Showing 8 results from 417 home loans. Use the filters to see more

* 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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