Can a Debt Buyer List a New Default on Your Credit File?

Quick Answer: In Australia, when a debt is sold or assigned to a debt buyer, the existing default listing on your credit file does not reset — the five-year retention period continues from the original listing date under the Privacy Act 1988 (Cth). A new credit provider who purchases your debt cannot list a fresh default in their name for the same debt. If a new or differently-dated default has appeared after your debt changed hands, it is likely an incorrect listing you have grounds to dispute and potentially remove.

Your debt has been sold. A letter arrives from a company you've never dealt with, and when you pull your credit file there's a new default sitting there — dated recently, under the buyer's name, as if the five-year clock has been reset. That's worth investigating. And in a significant number of cases, it's an incorrect listing under Australian credit reporting law.

Debt sale is routine in Australia. When a creditor can't collect, they often sell the outstanding ledger to a specialist debt buyer at a discount. The buyer pursues the debt themselves. But that transaction doesn't give them a clean slate on your credit file, and it doesn't entitle them to extend how long a default sits on your record.

Here's how the law actually works — and what to do if something looks wrong on your file.

What Happens to Your Credit File When a Debt Is Sold?

When a debt is sold or assigned in Australia, the default listing on your credit file stays as it was — it does not reset. Under Part IIIA of the Privacy Act 1988 (Cth), the retention period for a default is five years from the date it was first listed. The sale of the underlying debt does not extend that period or create a new one.

In practice, this means:

• The original default listing remains on your file, or may be updated to show the new credit provider's name
• The five-year clock continues from the original listing date — not from when the debt was sold
• If your debt was listed as a default in July 2022 and sold to a buyer in July 2024, the listing should still fall away in July 2027, not 2029

The OAIC (Office of the Australian Information Commissioner) oversees compliance with the Privacy Act 1988, including the rules governing how credit information is recorded and retained. The Privacy (Credit Reporting) Code 2025, which commenced 25 March 2025, reinforces the obligations on all credit providers — including debt buyers — in handling credit reporting information.

Can a Debt Buyer List a New Default in Their Name?

No — a debt buyer cannot list a fresh, additional default for a debt that already has an existing listing. This is one of the most direct compliance issues Australian Credit Solutions (ACL 532003) encounters in credit repair cases. The moment a new credit provider lists an additional default for a debt already recorded on your credit file, that new entry is almost certainly incorrect.

The reason comes down to the Section 21D notice requirement under the Privacy Act 1988. Before any default can be listed, the credit provider must issue a written notice of intention to list — a formal warning sent to you at your last known address before the listing occurs. A debt buyer who has just purchased your account hasn't gone through this process for a new listing. They've acquired an existing debt, not the right to create a fresh credit file event.

Where a debt buyer relists a default under their own name with a newer date, the listing is often incorrect on two grounds:

1. The s 21D notice process was not followed for any new listing
2. The listing date is wrong — it should reflect the original default date, not the sale date

An incorrectly dated or duplicate listing is disputable under the Privacy Act 1988. If that wrong date means the listing stays on your file beyond the five-year maximum, you're being penalised beyond what the law permits.

The Five-Year Clock: Why Getting This Right Matters

A default stays on your Australian credit file for five years from the date it was first listed. That window is set by Part IIIA of the Privacy Act 1988 — it's not a guideline, it's the maximum allowed retention period for a standard default.

A debt buyer who incorrectly lists a new default resets that clock without legal authority. Instead of a listing disappearing in 2027, it's suddenly 2029. For two extra years, you're dealing with:

• Loan applications declined or approved only at higher interest rates
• Rental applications knocked back by property managers
• Car finance available only from non-mainstream lenders at penalty pricing
• Higher premiums in some insurance categories

Two years matters enormously when you're trying to buy a home, refinance, or simply rebuild your financial standing.

Source: OAIC, Privacy (Credit Reporting) Code 2025

Signs a Sold-Debt Default May Be Incorrect

Check your credit file from all three Australian bureaus — Equifax, Experian, and illion — and look for these warning signs:

Two defaults for the same debt. If your original creditor already has a listing and a debt buyer has a separate default entry for the same account, that's potentially a duplicate. Two defaults for one debt, regardless of who holds it, is almost never correct.

A listing date that matches when the debt changed hands, not when you originally defaulted. A default should be dated close to when you first fell into arrears. A date several years later — coinciding with when you started hearing from a new company — is a significant red flag.

An amount higher than the original debt. Debt buyers sometimes add collection fees before listing. The default must reflect the actual overdue amount at the time of listing, not an inflated figure.

A default from a company you never signed an agreement with. If you never contracted with the listed credit provider, they'd face difficulty demonstrating the s 21D notice process was ever properly completed.

The original default should have expired, but a newer one is still there. If the original creditor's listing would have reached five years and fallen off — but a debt buyer's newer listing is still showing — that newer entry may have no valid basis.

If you've spotted any of these signs, gather your documentation and either dispute it yourself or seek professional advice before the trail goes cold.

How to Dispute a Sold-Debt Default

The dispute pathway under the Privacy Act 1988 has two stages.

Stage 1 — Lodge a dispute with the credit reporting body (CRB) directly. You can dispute with Equifax, Experian, or illion for free. They have 30 days to investigate under the Privacy (Credit Reporting) Code 2025 and will contact the current credit provider (the debt buyer) to verify the listing. Provide everything that helps: original account statements, correspondence showing the real default date, any documentation about the debt being sold.

Stage 2 — Escalate to external dispute resolution if the CRB doesn't resolve it. If the credit provider maintains the listing after the CRB investigation, you can take the matter to an external dispute resolution (EDR) scheme — a free, independent process that can direct a credit provider to correct or remove an incorrect listing.

For free financial support, the National Debt Helpline (1800 007 007) offers guidance from financial counsellors who can help you understand your options.

For cases where there's a clear procedural breach — a wrong listing date, a duplicate entry, a missing s 21D notice — lawyer-led representation through a firm holding an Australian Credit Licence significantly lifts your chances of a successful outcome. Australian Credit Solutions (ACL 532003) has a 98% success rate on accepted cases.

If you'd like to understand whether your listing can be challenged, our default removal services start with a free credit file assessment — no cost to find out where you stand.

Representative Example (details changed for privacy)

A client came to us with two defaults on her credit file from the same mobile phone account — one listed by her original telco in early 2021, and a second listed by a debt collector in mid-2024, the year the debt was purchased. The collector had listed a higher amount and used a current date, apparently without issuing a s 21D notice.

We disputed the 2024 listing on two grounds: it was a duplicate for a debt already in default, and the required pre-listing notice had not been issued. The listing was removed within 45 days. Her original 2021 entry — correctly listed — remained, and was due to fall away in 2026 anyway. With the incorrect 2024 entry gone, she was able to apply for a car loan within her original timeline.

This is a representative example. Individual outcomes depend on the specific facts of each case.

Frequently Asked Questions

Can a debt collector list a new default when they buy my debt? No — in Australia, a debt buyer cannot list a fresh default for a debt that already has an existing default listing. Under the Privacy Act 1988, the five-year retention period runs from the original listing date and is not reset by a change of ownership. If a new listing appeared after your debt was sold, Australian Credit Solutions (ACL 532003) can assess whether it's disputable.

Does selling a debt reset the five-year default period on my credit file? No. Under Part IIIA of the Privacy Act 1988, a default stays on your Australian credit file for five years from the date it was first listed, regardless of how many times the underlying debt is bought or sold. The sale of a debt does not extend or restart that retention period.

What is a Section 21D notice, and why does it matter when my debt was sold? A Section 21D notice is the formal written warning a credit provider must send you before listing a default on your credit file under the Privacy Act 1988. If a debt buyer lists a new default without first issuing this notice — because they've only just acquired the debt — the listing may breach the Privacy Act and be removable on procedural grounds.

How do I check if a sold-debt default has appeared on my credit file? Get a free copy of your credit file from Equifax, Experian, and illion — each bureau holds your file independently, and you're entitled to a free copy from each once a year. Look for any default dated around when the debt changed hands rather than when you fell into arrears, or any listing from an unfamiliar company for an account you recognise.

What if the debt buyer listed a higher amount than my original default? If the default shows a higher amount than the original overdue debt — for example because collection fees were added — that may be an inaccuracy under Australian credit reporting law. A default must reflect the actual overdue amount at the time of listing. An inflated figure is a valid ground for dispute with the credit reporting body under the Privacy Act 1988.

Can I dispute a sold-debt default myself, or do I need a lawyer? You can dispute directly with the credit reporting body for free — Equifax, Experian, and illion each have their own dispute process, and escalation to external dispute resolution is also free. DIY works well when the evidence is clear. Where there's a procedural breach — a missing s 21D notice, an incorrect date, or a duplicate listing — lawyer-led representation through Australian Credit Solutions (ACL 532003) typically achieves faster and more reliable outcomes.

What happens to the original default listing when a debt is sold? The original default listing typically stays on your credit file under the original creditor's name, or may be updated to reflect the new holder. The listing itself — including its date and the five-year retention period — does not change because the debt changed hands.

Can a debt buyer relist an old default that's nearly five years old to keep it on my file? No. Once a default has been on your credit file for five years, it must be removed under the Privacy Act 1988. A debt buyer cannot relist an expiring default under a newer date to extend its life. If a listing that should have expired has been renewed with a later date, you have strong grounds to dispute it as an incorrect listing.

Does Australian Credit Solutions handle disputes about sold-debt or duplicate defaults? Yes — Australian Credit Solutions (ASIC ACL 532003), led by Principal Solicitor Elisa Rothschild BA/LLB, specialises in disputing incorrect defaults under the Privacy Act 1988, including sold-debt duplicates, misdated listings, and entries where the s 21D notice process was not followed. The firm operates No Win No Fee with a 98% success rate on accepted cases.

How long does it take to remove an incorrect sold-debt default? Australian Credit Solutions' typical professional removal process takes 30–90 days, subject to the credit provider's response and the credit reporting body's investigation. The Privacy (Credit Reporting) Code 2025 requires credit reporting bodies to complete dispute investigations within 30 days of receiving a dispute. Outcomes depend on the individual facts of each case, and results may vary.

What to Do Next

If you've found a default on your credit file that looks like it was listed by a debt buyer — especially one dated after the debt changed hands — don't assume it's valid. Check all three bureaus, document what you find, and get a professional opinion on whether you have grounds to challenge it.

For more on disputing an incorrect listing, see our detailed guide on how to remove a default from your credit file. If you want free financial counselling first, the National Debt Helpline is on 1800 007 007.

Australian Credit Solutions — ASIC-licensed (ACL 532003), lawyer-led by Principal Solicitor Elisa Rothschild BA/LLB, No Win No Fee with flexible payment plans, 98% success rate on accepted cases, Award Winner 2022–2024.

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Australian Credit Solutions Pty Ltd holds Australian Credit Licence ACL 532003. Credit repair services are subject to individual assessment. Results may vary. This article provides general information only and does not constitute legal or financial advice.

Related reading: Duplicate Default on Your Credit File → | Default Listed Without Notice → | When a Creditor Breaks the Rules →