Commonwealth Bank joins ‘simpler and faster’ online home loan refinancing trend

Woman grins at her successful home loan refinance application on her smartphone, with CommBank colours.

Long gone are the days when you need to lodge a home loan application in person. Now, even mortgage management can be done in-app at the touch of your fingertips, thanks to light-year advances in mobile banking. 

However, with the costs mounting on homeowners as interest rates rise, switching home loans to more flexible, convenient offers has become a popular den of last resort. But in addition to hurdles in serviceability and borrowing power, Commonwealth Bank research reveals that three out of four Australians would switch lenders if the process were simple and fast – two words not often associated with ‘refinancing’. 

However, CommBank plans to change all that. This week, the big bank has become the latest lender to revamp its mortgage offerings with a new digital platform that lets customers refinance their home loans online, from ID checks and credit assessments to the final submission, all with the guidance of a lending specialist. 

CBA claims the streamlined process responds to Australians’ demand for a ‘seamless experience’ when refinancing. 

“Our Digital Refinance application means customers have the option to progress their online application much further than what was previously possible, enabling them to complete a large portion of the application process directly online,” explains CBA executive general manager of home buying at CBA, Dr Michael Baumann. 

“The improved self-service functionality means that when a customer is connected with one of our Home Lending Specialists, we are able to progress applications more quickly because we have most of the required information to assess a customer’s suitability for refinancing. This enhanced functionality helps to make the process of refinancing to CommBank simpler and faster for our customers.”

CommBank has padded the Digital Refinance application portal with features to help home loan borrowers enjoy greater flexibility. Other online mortgage lenders like Up, ubank, and Unloan (the latter built by CommBank) have been pioneering the area for a while now. The fact that a Big Four Bank has taken notice of the online home loan trend indicates that the market has shifted away from traditional lending.

“We can see from our research that Australian homeowners are looking for more flexibility from their home loan, which is something we strive to offer,” says Dr Baumann.

“Our aim for customers looking to refinance to CommBank is that our digital refinance application will provide a seamless experience.”

Compare refinance home loan options in the table below.

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

    Basic Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Redraw available
    Interest rate
    5.89 % p.a.
    Variable
    Comparison rate
    5.91 % p.a.
    Initial monthly repayment
    $2,962
    Go to site
    • No ongoing fees
    • Free redraw from your loan using Macquarie Online
    • No account management 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% p.a.
  • 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
  • Switch & Save One Year Fixed Home Loan

    • Fixed rate
    • Owner occupier
    • Principal & Interest
    • Offset available
    • Redraw available
    Interest rate
    5.54 % p.a.
    Fixed 1 year
    Comparison rate
    5.74 % p.a.
    Initial monthly repayment
    $2,852
    Go to site
    • No penalty for early payout
    • No penalty for making additional payments
    • 100% Savings Offset facility
  • 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
  • Switch and Save Home Loan

    • Owner occupier
    • Principal & Interest
    • Offset available
    • Redraw available
    Interest rate
    5.64 % p.a.
    Variable
    Comparison rate
    5.75 % p.a.
    Initial monthly repayment
    $2,883
    Go to site
    • No penalty for early payout
    • No penalty for making additional payments
    • 100% Savings Offset facility
  • 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
Showing 10 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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