Lloyd Smith
General Manager AU
What is a credit score?
21 August 2026
16 min read
Contents
In this articleCheck your credit score todayWhat is a credit score?Is credit score important in Australia?How do credit scores work?What are the main credit score ranges?Equifax vs Experian credit scores in AustraliaCredit score requirements by product type in AustraliaHow can I check my credit score?Factors that can negatively affect your credit score and report?How to build your credit score in AustraliaHow long does it take to improve your credit score?Common credit score myths and loopholes debunkedCredit scores are an important aspect of personal financeIs it a magic number? Learn more about what a credit score really is.
In this article
What is a credit score?
Is credit score important in Australia?
How do credit scores work?
What are the main credit score ranges?
How can I check my credit score?
Factors that can negatively affect your credit score and report?
How to build your credit score in Australia
Credit scores are an important aspect of personal finance
Check your credit score today
Check your score and get tips to improve it. It's free, forever.
To get approved for a new line of credit, be it a new loan or a new credit card, banks first verify your past records to make sure you can actually repay your debt. Lenders use credit score as the main indicator to assess your creditworthiness.
In this article, we discuss everything there is to know about your credit score and how it affects you in the long-term.
What is a credit score?
A credit score is a number that demonstrates your credit risk and your likelihood of paying debts on time. In Australia, the main credit reporting agencies use different scales - Equifax and Experian scores both range from 0 to 1,200. Potential lenders use credit scores while evaluating any credit application such as a loan or a credit card to understand whether they should grant you credit and at what rate of interest.
Your credit score is calculated based on your credit utilisation, recent payments, and several other factors. This includes the amount you have borrowed from various lenders, the number of credit applications you have made in the past, and your repayment history.
Equifax and Experian are the two main credit reporting agencies in Australia that decide your credit score based on information in your credit report. (illion was acquired by Experian and its consumer credit data has been consolidated into the Experian bureau.) Since they use different credit scoring models to arrive at the number, a good credit score and a bad credit score can vary according to the credit reporting body.
Is credit score important in Australia?
The short answer is yes -- having a high credit score gives you access to better offers and lower interest rates. It also means that more lenders are likely to approve your application compared if you have an average or below-average credit score.
When you apply for financial assistance such as a home loan, the bank wants to ensure that you are a responsible borrower and your credit score helps them to determine that, along with other factors.
If you have a higher credit score, you will also find it easier to get competitive interest rates and other terms with the lenders. On the other hand, low or bad credit scores can mean substantially higher interest rates or lenders can even reject your loan applications or other financial products.
How do credit scores work?
You can think of credit scores as a risk assessment tool for lenders to make better lending decisions. While extending you a loan, banks and financial institutions (including credit card companies) want to know if you are at risk of defaulting on your payments. So they rely on your borrowing history to determine your credibility.
However, it is impractical for lenders to assess individual entries in your borrowing history. That's why they rely on credit reporting by credit bureaus. Each time you make a payment or apply for a new line of credit, a credit enquiry is generated and marked in your credit report. A credit reporting agency compiles the information in a credit report, and assigns you a score using a credit scoring model.
Every credit reporting agency comes up with their own credit score range to classify whether the credit score is good or bad. You need to check the range of each agency to determine whether you are on the higher or lower end. But in most cases, the higher the credit score, the better.
What are the main credit score ranges?
The credit score range varies depending on the credit reporting agency, and every agency may award different credit scores to the same borrower.
The range of the score depends on the credit scoring model applied by the agency, so you need to read your score against the scale of the bureau that produced it - see the Equifax and Experian bands in the table above.
If you consider the Equifax score range, any score between 661 and 734 is considered 'Good'. If you are between 735 and 852, it is 'Very Good'. If you are 853 and above, it is 'Excellent'.
On ClearScore Australia (Experian), any score between 500 and 699 is 'Good', between 700 and 799 is 'Great', and 800 and above is 'Excellent'.
The credit score range also depends on the type of product you are applying for. For example, the minimum credit score for a credit card in Australia is often quoted as above 622, whereas home loan applicants commonly sit between 500 and 700 - but these are indicative only, and no score on its own makes you eligible for a product.
Equifax vs Experian credit scores in Australia
Australia now has two main credit reporting agencies - Equifax and Experian. Following Experian's acquisition of illion, consumer credit data has been consolidated, so most Australians will encounter one or both of these bureaus when applying for credit. Each bureau uses its own scoring model, which means the same borrower can receive different numbers from each. The table below shows how the score bands compare side by side.
Score band | Equifax range | Experian (ClearScore) range |
|---|---|---|
| Score band Excellent | Equifax range 853-1200 | Experian (ClearScore) range 800-1200 |
| Score band Very Good / Great | Equifax range 735-852 | Experian (ClearScore) range 700-799 |
| Score band Good | Equifax range 661-734 | Experian (ClearScore) range 500-699 |
| Score band Fair / Average | Equifax range 460-660 | Experian (ClearScore) range 300-499 |
| Score band Below Average / Low | Equifax range 0-459 | Experian (ClearScore) range 0-299 |
Which bureau does ClearScore use?
ClearScore Australia provides your Experian credit score free of charge. When you sign up, you receive your Experian score and a full copy of your Experian credit report. Because Equifax uses a different scale and different band labels, a score of 681 on Equifax sits within the 'Good' range, while the same number on the Experian scale also falls within 'Good' - but the two scores are calculated independently and may not match. Checking both reports periodically ensures you have a complete picture of how lenders are likely to view your creditworthiness.
Credit score requirements by product type in Australia
The minimum credit score needed to be approved varies by product type and lender. The figures below are indicative - every lender weighs additional factors such as income, employment stability, existing debts, and the size of any deposit or down-payment. A score that falls below these thresholds does not guarantee rejection, just as a score above them does not guarantee approval.
Product type | Typical minimum Equifax score | Typical minimum Experian score | Key considerations |
|---|---|---|---|
| Product type Home loan | Typical minimum Equifax score 500-700 | Typical minimum Experian score 500-625 | Key considerations Deposit size and loan-to-value ratio are heavily weighted alongside your score. A higher score may unlock lower interest rates. |
| Product type Personal loan | Typical minimum Equifax score 600-700 | Typical minimum Experian score 500-625 | Key considerations Secured personal loans may accept lower scores than unsecured loans because the asset reduces lender risk. |
| Product type Car finance / dealer finance | Typical minimum Equifax score 550-650 | Typical minimum Experian score 450-600 | Key considerations Dealer-arranged finance often uses the same bureau data but may apply its own internal scoring. A score of 620 on Equifax is generally considered fair - not poor - for vehicle finance, though rates will vary. Brands like Hyundai Finance use standard credit bureau checks rather than a separate scoring system. |
| Product type Credit card | Typical minimum Equifax score 622+ | Typical minimum Experian score 500+ | Key considerations Premium rewards cards typically require higher scores. Entry-level or low-limit cards may approve applicants closer to the minimum. |
| Product type Buy Now, Pay Later | Typical minimum Equifax score Varies | Typical minimum Experian score Varies | Key considerations Some BNPL providers perform soft checks rather than full credit enquiries. Approval criteria tend to be less score-dependent but still factor in repayment history. |
If your score sits around 620 on the Equifax scale, it falls within the 'fair' band rather than 'poor'. You may still qualify for many mainstream credit products, although you are unlikely to receive the most competitive interest rates. Improving your score by even a small margin - for instance, by reducing outstanding balances and avoiding new hard enquiries - can open the door to better terms.
How can I check my credit score?
You can check your credit score in Australia with ClearScore to get a free copy of your credit report directly emailed to you.
Here's how you can do it:
1 - Sign up with your email address on ClearScore
2 - Add details like your name, residential address, and date of birth
3 - Provide your registered passport, driver's license or medicare number to verify your identity
4 - Get access to your free credit report and check your credit score
When you check your credit score, a soft enquiry is generated which does not affect your credit score and report. In fact, it is a good practice to check your score every 2-3 months. In case your credit score has been declining over the last few months, you can preemptively adopt credit repair strategies to improve it before it decreases any further.
Factors that can negatively affect your credit score and report?
Here are some factors that can turn can immediately turn your good credit score into a bad credit score:
Your payment history
Payment history plays a critical role in determining your credit score. A big part of your credit score is determined by your payment history, as lenders want to be sure that you repay your debts on time as a borrower. Missing even a single payment can wreak havoc on your score.
Your credit history
Poor credit history can bring down your credit score. In other words, how long you've held different credit accounts is important.
A credit reporting agency considers the age of your oldest and newest credit account while determining your credit score. The longer your credit history, the higher your score will be, whereas if you have too many new credit accounts, your score will not be as high.
Lack of credit mix
Those with a higher credit score tend to maintain a diverse portfolio of accounts. Their credit mix includes different personal loans, credit cards, and other credit products. So if you only have a single type of credit product, the chances are that your score will be on the lower side.
Having a healthy credit mix also means that you can handle the two main types of credit available - are two main types of credit- installment credit and revolving credit. Revolving credit or open-end credit is how a credit card works. You can incur expenditure up to the credit limit on your card, and once you repay the due, the original limit is restored. In contrast, an installment credit is a one-time thing. It involves loaning you an amount equal to the purchase amount you can repay in fixed installments.
You are likely to end up with a bad credit score if you don't have a mix of these two types of credit in your portfolio, as it may give the impression that you are unable to keep up with two kinds of payments.
Applying for too much credit in a short time
Every time you apply for new credit, the lender conducts a credit score check. The credit enquiry shows up as a hard enquiry on your credit report and can remain on file for up to five years under Australian credit reporting rules.
If you have too many hard inquiries, it can bring your score down as it sends out a signal that you are unable to manage your financial situation well and are in constant need of new debt.
How to build your credit score in Australia
Pay your bills on time
This is one of the easiest ways to achieve a higher credit score.
Defaulting on bill payments or loan installment payments can push your credit score down by a few points, and such default continues to show up in your credit report for five years. Moreover, making regular payments subsequently cannot erase this information from your credit report.
You can set up auto payments from your checking account to never miss the due dates.
Think before you take on new credit
When you apply for a new credit product, such as a loan or a credit card, lenders perform a credit score check. Repeated credit enquiry can negatively impact your credit score. However, checks performed by borrowers to find out their individual scores are not considered a credit enquiry and don't impact the score negatively.
Also, be wary of making new applications to increase your credit limit or simply move your debt around. Any credit application you make shows up on your credit report, and if lenders notice a pattern, it will be a potential red flag.
Reduce the available credit limit on existing cards
Having a credit card can tempt you to spend a lot more than you can afford.
Check the available credit on your existing cards and, if needed, request the credit card company to reduce it. It will ensure that you only incur debt that you can successfully pay off without borrowing additional loans.
How long does it take to improve your credit score?
Building a better credit score is rarely an overnight process. The time it takes depends on what caused your score to drop in the first place and how consistently you apply good credit habits going forward.
Typical timeframes for score recovery after a missed payment
A single missed payment that does not progress to a formal default is generally recorded on your credit report for two years. During that period its impact on your score gradually fades, especially if every subsequent payment is made on time. How much a score recovers after a one-off late payment, and how quickly, varies from person to person - it depends on the rest of your credit history, what else is on your report, and when your lenders next report to the bureau. There is no set timeframe.
How long defaults and serious credit infringements stay on your report
More serious negative events have longer retention periods under Australian credit reporting rules:
Payment defaults - remain on your report for five years from the date the default is recorded.
Serious credit infringements - listed for seven years, and can make it significantly harder to obtain mainstream credit during that time.
Bankruptcy - stays on your report for five years from the date you are declared bankrupt, or two years after the bankruptcy period ends, whichever is later.
Court judgments - listed for five years from the date of the judgment.
While these entries remain visible, their influence on your score does diminish over time - particularly if your recent credit behaviour is consistently positive.
Setting realistic credit-building milestones
Rather than aiming for a specific number within an arbitrary deadline, focus on incremental progress. A practical approach is to check your credit score every two to three months and track the trend. If you are starting from a low base - for example after clearing a default - a realistic first milestone is moving from a 'below average' band into the 'fair' or 'average' band within six to twelve months of consistent on-time payments and low credit utilisation. Reaching the 'good' band may take a further six to twelve months beyond that, depending on your overall credit history. Patience and consistency are the most reliable tools available; there are no legitimate shortcuts that can compress years of credit history into weeks.
Common credit score myths and loopholes debunked
Credit score advice online is riddled with viral hacks and supposed shortcuts. Many originate in the United States and have little or no relevance to Australia's credit reporting system. Below are the most commonly searched myths - and the reality behind each one.
What is the 609 loophole and does it work in Australia?
The so-called 609 loophole refers to Section 609 of the US Fair Credit Reporting Act, which gives American consumers the right to dispute unverifiable items on their credit reports. Some online guides claim that sending a specific template letter under this section can force bureaus to remove legitimate negative entries. In the United States the tactic is already overstated - bureaus only need to remove information they genuinely cannot verify, not accurate records. In Australia the provision does not exist at all. Australian credit reporting is governed by the Privacy Act 1988 and the Credit Reporting Privacy Code. You can request a correction if information on your Equifax or Experian report is inaccurate or out of date, but there is no legal shortcut to erase valid defaults or missed payments before their standard retention period expires.
What is the 15-3 credit card payment rule?
The 15-3 rule suggests making two credit card payments each billing cycle - one 15 days and another three days before the statement closing date - to artificially lower your reported balance and boost your score. While reducing your credit utilisation ratio can positively influence your score, the specific 15-and-3-day timing has no special significance in Australian credit reporting. What matters is keeping your outstanding balance low relative to your credit limit when the bureau takes a snapshot. Simply paying your balance in full by the due date each month achieves the same effect without the need for a complicated payment schedule.
Can you realistically get a 700 credit score in 30 days?
Dramatic score jumps within a single month are possible only in narrow circumstances - for example, if your report contains a factual error and you successfully have it corrected, or if you pay down a very high credit card balance and the updated figure is reported to the bureau. For most people, meaningful score improvement is a gradual process that takes several months of consistent, responsible credit behaviour. Claims promising a 700 score in 30 days ignore the fact that negative marks such as defaults remain on your Australian credit report for five years, and bankruptcies for at least five years. There is no substitute for sustained on-time payments and careful credit management.
What is the biggest killer of credit scores?
The single most damaging factor is missed or late payments, especially those that escalate into formal defaults. A default listing can drop your score significantly and stays on your credit report for five years from the date it is recorded. Bankruptcy is even more severe, remaining visible for five years from the date you are declared bankrupt, or two years after the bankruptcy ends, whichever is later. Beyond these, applying for multiple credit products in a short period generates hard enquiries that accumulate and signal financial stress to lenders. The best defence is straightforward: pay every bill on time, avoid unnecessary credit applications, and monitor your report regularly through a free service like ClearScore to catch errors early.
Credit scores are an important aspect of personal finance
To sum up, anyone with a higher credit score stands a better chance of accessing a variety of financial products at better terms. Therefore, it is important to keep a close eye on your credit score.
At the same time, demonstrating responsible credit behaviour is equally important. If you borrow only what you can easily repay, you will maintain a good credit score and become an attractive borrower for the majority of the lenders and receive more favourable credit terms.
With the help of ClearScore, you can routinely check your credit score in just a few clicks and build your score subsequently.
Lloyd Smith
General Manager AU
21 August 2026
16 min read
Contents
In this articleCheck your credit score todayWhat is a credit score?Is credit score important in Australia?How do credit scores work?What are the main credit score ranges?Equifax vs Experian credit scores in AustraliaCredit score requirements by product type in AustraliaHow can I check my credit score?Factors that can negatively affect your credit score and report?How to build your credit score in AustraliaHow long does it take to improve your credit score?Common credit score myths and loopholes debunkedCredit scores are an important aspect of personal financeMeet the author
General Manager AU
Lloyd Smith
Lloyd spreads the word about how awesome ClearScore is.
What is a credit score?
Lloyd Smith
General Manager AU
21 August 2026
16 min read
Contents
In this articleCheck your credit score todayWhat is a credit score?Is credit score important in Australia?How do credit scores work?What are the main credit score ranges?Equifax vs Experian credit scores in AustraliaCredit score requirements by product type in AustraliaHow can I check my credit score?Factors that can negatively affect your credit score and report?How to build your credit score in AustraliaHow long does it take to improve your credit score?Common credit score myths and loopholes debunkedCredit scores are an important aspect of personal financeIs it a magic number? Learn more about what a credit score really is.
In this article
What is a credit score?
Is credit score important in Australia?
How do credit scores work?
What are the main credit score ranges?
How can I check my credit score?
Factors that can negatively affect your credit score and report?
How to build your credit score in Australia
Credit scores are an important aspect of personal finance
Check your credit score today
Check your score and get tips to improve it. It's free, forever.
To get approved for a new line of credit, be it a new loan or a new credit card, banks first verify your past records to make sure you can actually repay your debt. Lenders use credit score as the main indicator to assess your creditworthiness.
In this article, we discuss everything there is to know about your credit score and how it affects you in the long-term.
What is a credit score?
A credit score is a number that demonstrates your credit risk and your likelihood of paying debts on time. In Australia, the main credit reporting agencies use different scales - Equifax and Experian scores both range from 0 to 1,200. Potential lenders use credit scores while evaluating any credit application such as a loan or a credit card to understand whether they should grant you credit and at what rate of interest.
Your credit score is calculated based on your credit utilisation, recent payments, and several other factors. This includes the amount you have borrowed from various lenders, the number of credit applications you have made in the past, and your repayment history.
Equifax and Experian are the two main credit reporting agencies in Australia that decide your credit score based on information in your credit report. (illion was acquired by Experian and its consumer credit data has been consolidated into the Experian bureau.) Since they use different credit scoring models to arrive at the number, a good credit score and a bad credit score can vary according to the credit reporting body.
Is credit score important in Australia?
The short answer is yes -- having a high credit score gives you access to better offers and lower interest rates. It also means that more lenders are likely to approve your application compared if you have an average or below-average credit score.
When you apply for financial assistance such as a home loan, the bank wants to ensure that you are a responsible borrower and your credit score helps them to determine that, along with other factors.
If you have a higher credit score, you will also find it easier to get competitive interest rates and other terms with the lenders. On the other hand, low or bad credit scores can mean substantially higher interest rates or lenders can even reject your loan applications or other financial products.
How do credit scores work?
You can think of credit scores as a risk assessment tool for lenders to make better lending decisions. While extending you a loan, banks and financial institutions (including credit card companies) want to know if you are at risk of defaulting on your payments. So they rely on your borrowing history to determine your credibility.
However, it is impractical for lenders to assess individual entries in your borrowing history. That's why they rely on credit reporting by credit bureaus. Each time you make a payment or apply for a new line of credit, a credit enquiry is generated and marked in your credit report. A credit reporting agency compiles the information in a credit report, and assigns you a score using a credit scoring model.
Every credit reporting agency comes up with their own credit score range to classify whether the credit score is good or bad. You need to check the range of each agency to determine whether you are on the higher or lower end. But in most cases, the higher the credit score, the better.
What are the main credit score ranges?
The credit score range varies depending on the credit reporting agency, and every agency may award different credit scores to the same borrower.
The range of the score depends on the credit scoring model applied by the agency, so you need to read your score against the scale of the bureau that produced it - see the Equifax and Experian bands in the table above.
If you consider the Equifax score range, any score between 661 and 734 is considered 'Good'. If you are between 735 and 852, it is 'Very Good'. If you are 853 and above, it is 'Excellent'.
On ClearScore Australia (Experian), any score between 500 and 699 is 'Good', between 700 and 799 is 'Great', and 800 and above is 'Excellent'.
The credit score range also depends on the type of product you are applying for. For example, the minimum credit score for a credit card in Australia is often quoted as above 622, whereas home loan applicants commonly sit between 500 and 700 - but these are indicative only, and no score on its own makes you eligible for a product.
Equifax vs Experian credit scores in Australia
Australia now has two main credit reporting agencies - Equifax and Experian. Following Experian's acquisition of illion, consumer credit data has been consolidated, so most Australians will encounter one or both of these bureaus when applying for credit. Each bureau uses its own scoring model, which means the same borrower can receive different numbers from each. The table below shows how the score bands compare side by side.
Score band | Equifax range | Experian (ClearScore) range |
|---|---|---|
| Score band Excellent | Equifax range 853-1200 | Experian (ClearScore) range 800-1200 |
| Score band Very Good / Great | Equifax range 735-852 | Experian (ClearScore) range 700-799 |
| Score band Good | Equifax range 661-734 | Experian (ClearScore) range 500-699 |
| Score band Fair / Average | Equifax range 460-660 | Experian (ClearScore) range 300-499 |
| Score band Below Average / Low | Equifax range 0-459 | Experian (ClearScore) range 0-299 |
Which bureau does ClearScore use?
ClearScore Australia provides your Experian credit score free of charge. When you sign up, you receive your Experian score and a full copy of your Experian credit report. Because Equifax uses a different scale and different band labels, a score of 681 on Equifax sits within the 'Good' range, while the same number on the Experian scale also falls within 'Good' - but the two scores are calculated independently and may not match. Checking both reports periodically ensures you have a complete picture of how lenders are likely to view your creditworthiness.
Credit score requirements by product type in Australia
The minimum credit score needed to be approved varies by product type and lender. The figures below are indicative - every lender weighs additional factors such as income, employment stability, existing debts, and the size of any deposit or down-payment. A score that falls below these thresholds does not guarantee rejection, just as a score above them does not guarantee approval.
Product type | Typical minimum Equifax score | Typical minimum Experian score | Key considerations |
|---|---|---|---|
| Product type Home loan | Typical minimum Equifax score 500-700 | Typical minimum Experian score 500-625 | Key considerations Deposit size and loan-to-value ratio are heavily weighted alongside your score. A higher score may unlock lower interest rates. |
| Product type Personal loan | Typical minimum Equifax score 600-700 | Typical minimum Experian score 500-625 | Key considerations Secured personal loans may accept lower scores than unsecured loans because the asset reduces lender risk. |
| Product type Car finance / dealer finance | Typical minimum Equifax score 550-650 | Typical minimum Experian score 450-600 | Key considerations Dealer-arranged finance often uses the same bureau data but may apply its own internal scoring. A score of 620 on Equifax is generally considered fair - not poor - for vehicle finance, though rates will vary. Brands like Hyundai Finance use standard credit bureau checks rather than a separate scoring system. |
| Product type Credit card | Typical minimum Equifax score 622+ | Typical minimum Experian score 500+ | Key considerations Premium rewards cards typically require higher scores. Entry-level or low-limit cards may approve applicants closer to the minimum. |
| Product type Buy Now, Pay Later | Typical minimum Equifax score Varies | Typical minimum Experian score Varies | Key considerations Some BNPL providers perform soft checks rather than full credit enquiries. Approval criteria tend to be less score-dependent but still factor in repayment history. |
If your score sits around 620 on the Equifax scale, it falls within the 'fair' band rather than 'poor'. You may still qualify for many mainstream credit products, although you are unlikely to receive the most competitive interest rates. Improving your score by even a small margin - for instance, by reducing outstanding balances and avoiding new hard enquiries - can open the door to better terms.
How can I check my credit score?
You can check your credit score in Australia with ClearScore to get a free copy of your credit report directly emailed to you.
Here's how you can do it:
1 - Sign up with your email address on ClearScore
2 - Add details like your name, residential address, and date of birth
3 - Provide your registered passport, driver's license or medicare number to verify your identity
4 - Get access to your free credit report and check your credit score
When you check your credit score, a soft enquiry is generated which does not affect your credit score and report. In fact, it is a good practice to check your score every 2-3 months. In case your credit score has been declining over the last few months, you can preemptively adopt credit repair strategies to improve it before it decreases any further.
Factors that can negatively affect your credit score and report?
Here are some factors that can turn can immediately turn your good credit score into a bad credit score:
Your payment history
Payment history plays a critical role in determining your credit score. A big part of your credit score is determined by your payment history, as lenders want to be sure that you repay your debts on time as a borrower. Missing even a single payment can wreak havoc on your score.
Your credit history
Poor credit history can bring down your credit score. In other words, how long you've held different credit accounts is important.
A credit reporting agency considers the age of your oldest and newest credit account while determining your credit score. The longer your credit history, the higher your score will be, whereas if you have too many new credit accounts, your score will not be as high.
Lack of credit mix
Those with a higher credit score tend to maintain a diverse portfolio of accounts. Their credit mix includes different personal loans, credit cards, and other credit products. So if you only have a single type of credit product, the chances are that your score will be on the lower side.
Having a healthy credit mix also means that you can handle the two main types of credit available - are two main types of credit- installment credit and revolving credit. Revolving credit or open-end credit is how a credit card works. You can incur expenditure up to the credit limit on your card, and once you repay the due, the original limit is restored. In contrast, an installment credit is a one-time thing. It involves loaning you an amount equal to the purchase amount you can repay in fixed installments.
You are likely to end up with a bad credit score if you don't have a mix of these two types of credit in your portfolio, as it may give the impression that you are unable to keep up with two kinds of payments.
Applying for too much credit in a short time
Every time you apply for new credit, the lender conducts a credit score check. The credit enquiry shows up as a hard enquiry on your credit report and can remain on file for up to five years under Australian credit reporting rules.
If you have too many hard inquiries, it can bring your score down as it sends out a signal that you are unable to manage your financial situation well and are in constant need of new debt.
How to build your credit score in Australia
Pay your bills on time
This is one of the easiest ways to achieve a higher credit score.
Defaulting on bill payments or loan installment payments can push your credit score down by a few points, and such default continues to show up in your credit report for five years. Moreover, making regular payments subsequently cannot erase this information from your credit report.
You can set up auto payments from your checking account to never miss the due dates.
Think before you take on new credit
When you apply for a new credit product, such as a loan or a credit card, lenders perform a credit score check. Repeated credit enquiry can negatively impact your credit score. However, checks performed by borrowers to find out their individual scores are not considered a credit enquiry and don't impact the score negatively.
Also, be wary of making new applications to increase your credit limit or simply move your debt around. Any credit application you make shows up on your credit report, and if lenders notice a pattern, it will be a potential red flag.
Reduce the available credit limit on existing cards
Having a credit card can tempt you to spend a lot more than you can afford.
Check the available credit on your existing cards and, if needed, request the credit card company to reduce it. It will ensure that you only incur debt that you can successfully pay off without borrowing additional loans.
How long does it take to improve your credit score?
Building a better credit score is rarely an overnight process. The time it takes depends on what caused your score to drop in the first place and how consistently you apply good credit habits going forward.
Typical timeframes for score recovery after a missed payment
A single missed payment that does not progress to a formal default is generally recorded on your credit report for two years. During that period its impact on your score gradually fades, especially if every subsequent payment is made on time. How much a score recovers after a one-off late payment, and how quickly, varies from person to person - it depends on the rest of your credit history, what else is on your report, and when your lenders next report to the bureau. There is no set timeframe.
How long defaults and serious credit infringements stay on your report
More serious negative events have longer retention periods under Australian credit reporting rules:
Payment defaults - remain on your report for five years from the date the default is recorded.
Serious credit infringements - listed for seven years, and can make it significantly harder to obtain mainstream credit during that time.
Bankruptcy - stays on your report for five years from the date you are declared bankrupt, or two years after the bankruptcy period ends, whichever is later.
Court judgments - listed for five years from the date of the judgment.
While these entries remain visible, their influence on your score does diminish over time - particularly if your recent credit behaviour is consistently positive.
Setting realistic credit-building milestones
Rather than aiming for a specific number within an arbitrary deadline, focus on incremental progress. A practical approach is to check your credit score every two to three months and track the trend. If you are starting from a low base - for example after clearing a default - a realistic first milestone is moving from a 'below average' band into the 'fair' or 'average' band within six to twelve months of consistent on-time payments and low credit utilisation. Reaching the 'good' band may take a further six to twelve months beyond that, depending on your overall credit history. Patience and consistency are the most reliable tools available; there are no legitimate shortcuts that can compress years of credit history into weeks.
Common credit score myths and loopholes debunked
Credit score advice online is riddled with viral hacks and supposed shortcuts. Many originate in the United States and have little or no relevance to Australia's credit reporting system. Below are the most commonly searched myths - and the reality behind each one.
What is the 609 loophole and does it work in Australia?
The so-called 609 loophole refers to Section 609 of the US Fair Credit Reporting Act, which gives American consumers the right to dispute unverifiable items on their credit reports. Some online guides claim that sending a specific template letter under this section can force bureaus to remove legitimate negative entries. In the United States the tactic is already overstated - bureaus only need to remove information they genuinely cannot verify, not accurate records. In Australia the provision does not exist at all. Australian credit reporting is governed by the Privacy Act 1988 and the Credit Reporting Privacy Code. You can request a correction if information on your Equifax or Experian report is inaccurate or out of date, but there is no legal shortcut to erase valid defaults or missed payments before their standard retention period expires.
What is the 15-3 credit card payment rule?
The 15-3 rule suggests making two credit card payments each billing cycle - one 15 days and another three days before the statement closing date - to artificially lower your reported balance and boost your score. While reducing your credit utilisation ratio can positively influence your score, the specific 15-and-3-day timing has no special significance in Australian credit reporting. What matters is keeping your outstanding balance low relative to your credit limit when the bureau takes a snapshot. Simply paying your balance in full by the due date each month achieves the same effect without the need for a complicated payment schedule.
Can you realistically get a 700 credit score in 30 days?
Dramatic score jumps within a single month are possible only in narrow circumstances - for example, if your report contains a factual error and you successfully have it corrected, or if you pay down a very high credit card balance and the updated figure is reported to the bureau. For most people, meaningful score improvement is a gradual process that takes several months of consistent, responsible credit behaviour. Claims promising a 700 score in 30 days ignore the fact that negative marks such as defaults remain on your Australian credit report for five years, and bankruptcies for at least five years. There is no substitute for sustained on-time payments and careful credit management.
What is the biggest killer of credit scores?
The single most damaging factor is missed or late payments, especially those that escalate into formal defaults. A default listing can drop your score significantly and stays on your credit report for five years from the date it is recorded. Bankruptcy is even more severe, remaining visible for five years from the date you are declared bankrupt, or two years after the bankruptcy ends, whichever is later. Beyond these, applying for multiple credit products in a short period generates hard enquiries that accumulate and signal financial stress to lenders. The best defence is straightforward: pay every bill on time, avoid unnecessary credit applications, and monitor your report regularly through a free service like ClearScore to catch errors early.
Credit scores are an important aspect of personal finance
To sum up, anyone with a higher credit score stands a better chance of accessing a variety of financial products at better terms. Therefore, it is important to keep a close eye on your credit score.
At the same time, demonstrating responsible credit behaviour is equally important. If you borrow only what you can easily repay, you will maintain a good credit score and become an attractive borrower for the majority of the lenders and receive more favourable credit terms.
With the help of ClearScore, you can routinely check your credit score in just a few clicks and build your score subsequently.
Lloyd Smith
General Manager AU
21 August 2026
16 min read
Contents
In this articleCheck your credit score todayWhat is a credit score?Is credit score important in Australia?How do credit scores work?What are the main credit score ranges?Equifax vs Experian credit scores in AustraliaCredit score requirements by product type in AustraliaHow can I check my credit score?Factors that can negatively affect your credit score and report?How to build your credit score in AustraliaHow long does it take to improve your credit score?Common credit score myths and loopholes debunkedCredit scores are an important aspect of personal financeMeet the author
General Manager AU
Lloyd Smith
Lloyd spreads the word about how awesome ClearScore is.