Switching Your Banking to Commonwealth Bank

Steps to move your everyday banking to CommBank

Olesya Krasavtseva
Fact-checked by Olesya Krasavtseva
Content Editor at Prostobank Consulting Prostobank Consulting Logo
Updated: 01.09.2026
Table of Contents

Understanding the Move to Commonwealth Bank

Moving your banking to a new institution involves more than just opening a new account; it requires ensuring that your income, regular bills, and savings are transferred without disruption. While the process is straightforward, it is important to approach the transition methodically to avoid missing any scheduled payments or payroll deposits during the changeover.

Commonwealth Bank provides digital tools to assist with this transition, but a significant portion of the move often involves updating your payment details with third-party providers. By preparing a list of your existing direct debits and credits, you can manage the switch with greater control and reduce the risk of missed payments.

Key Information for Switching

Category Details
Methods CommBank App, online (website), or in-branch.
Processing Time Varies; dependent on your employer and biller update timelines.
Eligibility Australian residents, typically 18+ for online opening.
Key Requirements Current identification (Driver's License or Passport).

Step-by-Step Guide to Switching

Following a logical sequence helps ensure all your financial commitments remain active while you move your banking.

  1. Open a new account via the CommBank app or the official website. You will need to verify your identity using standard ID documents.
  2. Download or print a list of your recent transactions from your old bank to identify all recurring direct debits, scheduled payments, and incoming deposits.
  3. Update your payroll details with your employer. This is the most critical step to ensure your next pay lands in your new account.
  4. Redirect your billers (utilities, subscriptions, loans) to the new BSB and account number.
  5. Keep your old account open for at least one full payment cycle to capture any residual transactions, then proceed to close it once you are certain no further activity is pending.

Troubleshooting Common Access Issues

MFA / Login Issues

If you have trouble receiving your NetCode during the account opening process, it is often due to network delays. Check that your mobile reception is strong and ensure the phone number you provided matches the one on your identity documents. If the code still doesn't arrive, try toggling your phone’s airplane mode to reset the connection or contact the bank's support team to verify your registered details.

Browser or App Errors

Applications sometimes freeze during the ID verification stage. This typically happens if the browser cache is full or the internet connection is unstable. Try clearing your browser’s cache or switching to a different web browser. If you are using the app, ensure it is fully updated; if it continues to crash, completing the setup on a desktop browser is a reliable alternative.

Locked Account / ID Issues

If you entered your personal details incorrectly multiple times, the system may lock your application for security reasons. You will need to contact the bank's support line to have your identity verified manually. Be prepared to provide your reference number and secondary ID to unlock the progress of your application.

Pro-Tip: Do not close your old bank account the moment you open your new one. Leave your old account open for at least one full month after your pay has successfully landed in your new CommBank account. This buffer period ensures that if an annual subscription or a forgotten direct debit tries to pull funds, the payment won't bounce, and you won't incur dishonour fees.

Frequently Asked Questions

How do I handle recurring direct debits that I might have forgotten?

It is common to overlook annual or quarterly payments, such as insurance premiums or gym memberships. The bank's system can only transition payments you actively identify and redirect. The best approach is to check your statements from the last 12 months rather than just the last month, as some bills occur infrequently. If a payment is missed, contact the merchant immediately to provide your new account details and prevent potential service suspension.

What happens if I forget to update my payroll details in time?

If your payroll is processed before you successfully update your banking details, the funds will likely be sent to your old account. If that account is still open, the money will land there safely. If you have already closed your old account, the funds are usually returned to your employer by the sending bank, which can cause delays of several business days. Always confirm with your payroll department exactly when they "lock" the payroll file for your next pay cycle to ensure you make the change with enough lead time.

Official Bank Information

Commonwealth Bank (CBA)

Support: 13 22 21

SWIFT Code: CTBAAU2S

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Bank's Services and Products

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Personal Banking

Personal credit cards

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Credit limit range: 400 dol to 1500 dol No physical card provided (digital only) Monthly minimum repayments: 40 dol or less Access to CommBank Yello Cashback Offers No additional cardholders allowed Does not earn Awards points

Personal debit cards

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Applicant must be at least 18 years old Must have an Australian residential address Must hold an existing linked standard Debit Mastercard to upgrade Must be linked to an eligible CommBank transaction account Includes complimentary international travel insurance for trips up to 21 days (requires activation) Includes two complimentary airport lounge passes worldwide via Mastercard Travel Pass Features Price Guarantee, Purchase Security, and Extended Warranty insurances

Personal savings accounts

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Must be 14 years or older to apply Requires a linked eligible CommBank transaction account Introductory bonus rate of 4,95% p.a. applies for the first 5 months

Personal transaction accounts

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Must be 14 years or older Requires identity verification at a branch within 20 days if applying from overseas Includes physical and digital Debit Mastercard Eligible for CommBank Yello rewards with 5+ transactions monthly Access to digital tools like Bill Sense and Spend Tracker

Loans & Mortgages

Personal Car loans

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No vehicle security or collateral is required Offers complete flexibility to make unlimited extra repayments without any fee Includes a redraw facility to access available funds if needed

Personal Home Loans

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Discount margins vary based on Loan to Value Ratio (LVR) tiers up to 95% Freedom to split the loan and utilize multiple Everyday Offset accounts Interest Only payments available for up to 5 years (Owner Occupied) or 15 years (Investment) Minimum topup amount is 10000 AUD Variable rate is not protected from interest rate increases

Personal loans

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No security or collateral required Includes a redraw facility to access extra funds paid into the loan Discounted rates available for eligible energyefficient purchases Repayments may fluctuate if the interest rate changes Repayment frequencies available: weekly, fortnightly, or monthly

Business Solutions

Business accounts

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Must have an Australian Business Number (ABN) or Australian Company Number (ACN)Applicant must be at least 18 years oldRequires an existing eligible Commonwealth Bank AUD accountAccount must be used strictly for business purposesInterest is paid monthly on selected currencies based on balance tiersOnline application available for sole traders, Pty Ltd companies, SMSFs, and partnerships

Business car loans

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Must have a current ABN and a minimum of 12 months trading history The financed vehicle or equipment serves as the loan security Optional balloon payments available to reduce ongoing monthly commitments Repayments can be customized to align with seasonal business cashflows Discount of up to 1,00% p.a. available for eligible green and efficient vehicles

Business credit cards

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Up to 55 days interestfree period on purchases Minimum unsecured credit limit of 500 AUD, maximum up to 50000 AUD Includes Transit Accident Insurance and Unauthorised Transaction Insurance Access to personalized CommBank Yello Cashback Offers Features 24/7 emergency overseas assistance

Business loans

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Must have a current ABN and a minimum of 12 months trading history The financed vehicle or equipment serves as the loan security Optional balloon payments available to reduce ongoing monthly commitments Repayments can be customized to align with seasonal business cashflows

Business savings

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Allows early withdrawal of up to 20% of the balance without penalty fees or interest adjustmentsRequires a CommBank business transaction account in the same business nameMust have an Australian Business Number (ABN)

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