Divorce and your credit rating

I logged into Equifax for the first time on a wet Wednesday morning, sitting in the car outside the kids' school, ten minutes before the bell. The score was lower than I expected by sixty-something points. I scrolled. There it was: a joint credit card I had not used in two years, still listed in both our names, with a recent late payment that was not mine. She had moved out, the autopay must have lapsed, and the bank had simply ticked the late marker against both of us. I sat in the car staring at my phone and recognised this was going to be a longer admin job than I had budgeted for.

Most men think about credit during divorce only when something goes wrong. Application denied. Rate hiked. A broker pulls the file and frowns. By then, the damage is six months old. The work to do is in the first three months after separation, before the joint instruments quietly turn into individual disasters.

This is what the credit landscape looks like in Australia post-separation, and what to watch.

How credit files actually work in Australia

Three big bureaus operate in Australia: Equifax, Experian, and Illion. Each holds a slightly different version of your credit file, drawing from slightly different lender reports. All three matter. A lender may pull from any one of them, or from all three, depending on the product and the lender's policies.

Your credit file holds:

• Identity information. Name, date of birth, address history.
• Credit accounts. Credit cards, personal loans, mortgages, BNPL, telco contracts. Both currently held and recently closed.
• Repayment history. Each month, for each account, marked as on-time, late, or missed.
• Defaults. Reported when an account is 60 or more days overdue and certain notice requirements have been met.
• Credit enquiries. Every time you apply for credit, an enquiry is logged.
• Public information. Court judgements, bankruptcies, debt agreements.

Your score is a number derived from this data. Different bureaus calculate slightly differently, but the inputs are similar. Late payments hurt. Defaults hurt more. Lots of recent enquiries hurt. Long, clean repayment histories help. So does low utilisation (carrying small balances on large limits).

The reason this matters in divorce is that joint instruments report on both parties' files. If a joint credit card has a late payment, it lands on her file and yours, regardless of who actually missed it. Mortgages, joint loans, joint utilities (in some cases), and any debt with both names attached behave the same way. Her financial behaviour is your credit risk until those instruments are gone.

The trap of co-signed debts

The two big categories of trouble:

Joint credit cards. Either of you can spend, both of you are liable, both of your files reflect the activity. Even after separation, if she keeps using the card or stops paying, your file gets the marker.

Joint loans (personal, car, mortgage). The lender lent to both of you. Liability is joint and several, which means the lender can chase whichever one of you has money. The other side of joint and several is that one party paying does not legally release the other; that needs the lender's agreement.

There are also subtler categories:

• Guarantor arrangements. You guaranteed her loan, or vice versa. The guarantee continues after separation unless formally released by the lender.
• BNPL accounts where one party has authority to use the other's payment method. Less formal but still messy.
• Joint utility accounts that report to credit bureaus (some telcos, some energy retailers). Often forgotten.
• Lines of credit and offsets attached to joint mortgages.
• Joint business loans where the structure has personal guarantees.

The single biggest mistake is assuming that "we agreed verbally that she pays the credit card" creates any obligation that the bank cares about. The bank does not care about your private agreement. The bank cares about the contract you both signed when you took the card out.

How to dissolve joint debts safely

This is the order I would do it in, looking back. It is not the only order. It is one that minimises the chance of a credit accident in the gap between separation and final settlement.

Step one. List every joint credit instrument. Pull a credit file from at least one bureau (you can get a free one annually from each of Equifax, Experian, and Illion). Cross-reference with your bank statements, hers if you can see them, and any letters from lenders. Make a single list. Cards, loans, mortgages, lines of credit, guarantees, BNPL, telcos that report.

Step two. For each joint credit card, decide what to do with it. Options:

• Close it immediately. Both parties agree to clear the balance from joint funds, then close the account. Cleanest, fastest, recommended unless the card is needed for genuine reasons during the transition.
• Freeze it. Most banks can freeze a joint card so neither party can use it, while the balance is paid down. Better than leaving it open and active.
• Convert it. Sometimes the lender can move the balance to one party's individual account, with that party's credit reassessed. Usually requires both signatures.

Do not just remove yourself as an authorised user, because that does not necessarily change the joint liability if you are both account holders. Read the contract or call the bank.

Step three. For joint loans (personal, car), arrange refinance to a single name as soon as possible. Either she takes over and refinances in her name, removing you, or you take over and refinance in your name, removing her. The lender has to formally release the leaving party. A handshake does not do it. Title transfers, where relevant (cars), need to follow.

Step four. Mortgage. The biggest one. If one party is keeping the house, that party needs to refinance to remove the other from the loan. This is its own multi-month process. Loan-to-value ratio, single-income servicing, broker, lender's mortgage insurance possibly. Until refinance is settled, both names remain on the loan, both files reflect the loan, and both parties are at credit risk if a payment is missed.

If the house is being sold, the loan is discharged at sale. Easier. If there is a gap (one party stays in the house but cannot refinance immediately), build into the consent orders an obligation to refinance by a specific date, with consequences (sale of the property) if not met.

Step five. Update direct debits, autopays, beneficiary nominations, and recurring authorities on every joint instrument. The slow drip of small charges to a card that the other party has stopped paying is how late markers happen.

Step six. Once dissolution is complete on each instrument, request from the lender a written confirmation that the account is closed and that both parties have been released. File these. You may need them in two years if a credit file shows ghost data.

What to monitor in months 1-6

Pull a credit report from each of the three bureaus. Set a reminder to do it again at month three and month six.

What to look for:

• Joint accounts you knew about, still showing as active when they should be closed.
• Joint accounts you did not know about. Surprisingly common. Cards opened during the marriage, lines of credit attached to joint products.
• Late payment markers on accounts that should not be late. Often the result of autopay failures or lender admin glitches during the dissolution process.
• New enquiries you did not make. Signs that someone has applied for credit using your details.
• Identity changes. Address updates, name changes (if you are not changing yours).
• Defaults from utilities or BNPL where the other party may have left a small balance unpaid.

If you find a problem, the first move is to contact the relevant lender directly and ask for the issue to be corrected. If they will not, you can lodge a dispute with the credit bureau, who will investigate. If the dispute is not resolved, the Australian Financial Complaints Authority (AFCA) handles credit reporting disputes for free.

Keep records. Every email, every phone call, every reference number. Credit dispute resolution is a paper-trail process.

What mortgage brokers look for when you re-apply

If you are likely to need a mortgage in the next two years (refinancing, buying a new place, helping with a settlement), brokers and lenders will look at:

• Your current credit score. Mid-600s and above is generally fine for prime lenders. Lower will push you to second-tier or non-conforming.
• Recent enquiries. Six or more applications in twelve months looks like distress.
• Defaults and late markers. Especially recent ones. A default in the last two years is a serious flag. A late marker from twelve months ago, with clean conduct since, is much less weighty.
• Joint debts still showing as active. These count toward your debt-to-income ratio even if you are not the one paying. Lenders may discount them if you can document that the other party is solely servicing, but documentation matters.
• Income consistency. Recent job changes, drops in income, new self-employment. If the divorce coincided with a career change, expect questions.
• The deposit story. Where the money came from. Settlement proceeds need to be documented (consent orders, bank transfers).

A good broker can navigate a post-divorce file. A great broker can position the application so the divorce shows as resolved and the cashflow shows as stable. The worst time to apply is mid-process, with active joint debts and an income picture in flux. Better to wait three to six months past final settlement, with paperwork in order, than to apply in chaos.

Quick-fire checklist

• Pull your full credit file from Equifax, Experian, and Illion immediately.
• List every joint credit instrument.
• Close, freeze, or refinance each one in priority order (cards first, then loans, then mortgage).
• Update every direct debit and autopay.
• Request written closure confirmations from each lender.
• Re-pull your file at month three and month six. Look for residue.
• Avoid applying for new credit during the messy phase unless essential.
• Document everything.

What men get wrong

Trusting verbal agreements about who pays what. Banks have memory; conversations don't.

Assuming a closed joint card cannot still cause damage. Even after closure, residual transactions, fees, or admin errors can produce late markers for months.

Forgetting telcos and BNPL. Small accounts, small balances, but they report.

Waiting until they need credit to look at their file. By then, the damage is set.

Confusing the divorce settlement with the lender's records. The court can order one party to pay a debt; the lender is not bound by that order. The lender's contract with both parties continues until the lender releases the other.

Credit is the financial machinery that runs in the background of your post-divorce life. If you do not look after it now, it bites in three years when you try to buy something. Look at it now. Fix it now. The repair window is short and the residue is long.

PROTECT the file. Pull, list, dissolve, monitor.

Quiet credit, loud freedom.