Westpac and CommBank first two big banks to pass on full RBA rate cut

Big bank Wesptac has become the first of the big four banks to announce it will be passing on the full 0.25% RBA rate cut on its variable rate owner occupier and investor home loans, effective from March 17 2020. 

The new variable rate for owner occupiers has now dropped to 4.58% for customers making principal and interest repayments, with the new investor loan variable now sitting at 5.13%. 

According to Westpac Chief Executive, David Lindberg, the decision comes in response to the recent coronavirus outbreak.  

“We recognise that COVID-19 will have a direct impact on our nation’s economy and we want to provide additional support to our small business and home loan customers at this unprecedented time,” he said. 

“This will give our variable home loan and small business customers more money in their back pocket through passing on the full 0.25% p.a. interest rate reduction.” 

According to the bank, an owner occupier customer with a standard variable home loan of $400,000 making principal and interest repayments is set to save an extra $60 per month, or $720 per year.

Lindberg went on to say that Wesptac customers can now take advantage of some of the banks “lowest variable home loan rates in 50 years” and that the bank would continue to work on adjusting its rates in the anticipation of any future rate cuts.

“While this is the right decision, pricing changes are increasingly challenging as the cash rate heads towards zero. We will continue to review our rates on a case-by-case basis taking into account the diverse range of stakeholders and factors which influence the cost of funding,” Mr Lindberg said. 

CommBank also made an announcement that it would be passing on the full cut, reducing its standard variable rates across owner occupier and investor loans by 25 basis points, effective from 24 March 2020.

For Aussie homeowners making principal and interest repayments, the rate will drop to 4.55% and 5.13% for investors. 

Other lenders who have also passed on the full cut include neobank, 86 400 and online lenders, Homestar and Athena

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Last updated 5 December 2025 Important disclosures and comparison rate warning*
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  • Promoted

    Unloan Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 20% min deposit
    • Redraw available
    Interest rate
    5.19 % p.a.
    Variable
    Comparison rate
    5.10 % p.a.
    Initial monthly repayment
    $2,742
    Go to site
    • The first home loan with an automatic loyalty discount (conditions apply)
    • No application or banking fees
    • Built by CommBank
  • First Home Buyer Loan

    • Owner occupier
    • Principal & Interest
    • 5% min deposit
    • For first home buyers
    • Offset available
    • Redraw available
    Interest rate
    4.99 % p.a.
    Variable
    Comparison rate
    5.04 % p.a.
    Initial monthly repayment
    $2,681
    Go to site
    • Competitive interest rate – 4.99% p.a. (comparison rate* 5.04% p.a.)
    • Offset account to reduce interest and save on repayments
    • No establishment or monthly fees, plus valuation fees waived up to $1,000 (limited time)
  • Unloan Variable Home Loan

    • Owner occupier
    • Principal & Interest
    • 20% min deposit
    • Redraw available
    Interest rate
    5.19 % p.a.
    Variable
    Comparison rate
    5.10 % p.a.
    Initial monthly repayment
    $2,742
    Go to site
    • The first home loan with an automatic loyalty discount (conditions apply)
    • No application or banking fees
    • Built by CommBank
  • Discount Great Rate Home Loan

    • Owner occupier
    • Principal & Interest
    • 20% min deposit
    • Redraw available
    • Cashback
    Interest rate
    5.19 % p.a.
    Variable
    Comparison rate
    5.20 % p.a.
    Initial monthly repayment
    $2,742
    Go to site
    • Get up to $3,000 cashback when you apply online (T&Cs apply)
    • No paperwork or payslips required (see site for details)
    • Low variable rate
  • Variable Home Loan 90

    • Owner occupier
    • Principal & Interest
    • 10% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.29 % p.a.
    Variable
    Comparison rate
    5.33 % p.a.
    Initial monthly repayment
    $2,773
    Go to site
    • No monthly or ongoing fees
    • Option to add an offset for 0.10% p.a.
  • Offset Home Loan

    • Owner occupier
    • Principal & Interest
    • 40% min deposit
    • Offset available
    • Redraw available
    Interest rate
    5.39 % p.a.
    Variable
    Comparison rate
    5.42 % p.a.
    Initial monthly repayment
    $2,805
    Go to site
    • No ongoing monthly loan maintenance fees to pay.
    • Pre-approval valid for 3 months
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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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