By Jason Given · April 2026 · 5 min read
Your credit score does not care about your relationship status. What it cares about is whether payments are being made on time. During separation, joint debts are the biggest risk - if your former partner stops paying their share of a joint mortgage or credit card, both credit files are affected.
The risks
- ⚠Missed payments on joint debts - even if your partner agreed to pay, a missed payment hits your credit file equally
- ⚠Multiple credit enquiries - shopping around for loans without a broker generates multiple hard enquiries that lower your score
- ⚠Defaults on forgotten accounts - joint credit cards, Afterpay accounts, or utility bills in joint names that slip through the cracks
How to protect yourself
- ✓List all joint debts - mortgage, credit cards, car loans, BNPL accounts. Know exactly what exists in joint names.
- ✓Keep all payments current - even if you disagree about who should pay, a missed payment damages both of you. Pay now, sort out fairness later.
- ✓Close joint accounts - close or freeze joint credit cards and BNPL accounts to prevent further joint liability.
- ✓Use a broker - Lendology applies to one lender only (the right one), minimising credit enquiries. We protect your score by getting it right the first time.
Frequently asked questions
Does separation itself affect my credit score?
No - separation is not recorded on your credit file. Only missed payments, defaults, and credit enquiries affect your score. The risk comes from joint debts being mismanaged during the separation process.
How long does a missed payment stay on my credit file?
Missed payments remain on your credit file for 2 years. Defaults remain for 5 years. This is why keeping all joint payments current during separation is so important - the damage lasts long after the separation is resolved.