Free Australian letter template
Dispute a debt letter template
Explain that it is not yours, the amount is wrong or it has already been paid. Read the step-by-step guide first if you are unsure.
Before you send
- Check the recipient independently and read every line.
- Keep a copy and a record of when and how you sent it.
- Attach relevant copies yourself. The builder does not attach files.
- If the claim is old, get advice before paying or admitting it.
When to use this letter
Use this template when you can identify what you disagree with: the account is not yours, the amount is wrong, or you have already paid. The ACCC dispute guide covers these situations and describes requesting an itemised statement when the amount is in question. If you only have questions, start with the proof letter instead of inventing a reason for a dispute.
Choose the closest reason in the builder and explain the specific difference. Keep your wording factual. For example, identify a payment that is missing from the statement rather than making claims about the collector's intentions. The template cannot decide whether your explanation is a legal defence.
What to attach
Moneysmart suggests including copies of payment evidence when a collector pursues an already-paid account. Gather the receipt, relevant transaction record or earlier correspondence that supports the point you are making. List the copies in your own message so the reader can connect each item with your explanation.
There is no upload field. You add any attachments yourself after exporting. Check that copies are readable and remove unrelated private information where appropriate. Keep the complete originals for your own records or an adviser. Do not upload identity documents to DebtReply.
What happens after you send it
Keep a dated copy of your dispute and the records you sent. The ACCC explains the collection conduct it expects while a dispute is being considered. This letter asks for a response; it cannot guarantee that contact stops or that the recipient agrees.
Read any response against the specific issue you raised. If it does not explain the difference, note what remains unanswered and seek free help. If court papers arrive, get legal advice promptly rather than relying on correspondence with the collector.
Common questions
Can I dispute just part of the amount?
The wrong-amount option lets you explain a specific disagreement. Ask for an itemised statement and get advice if you are unsure what to acknowledge.
Does sending the letter resolve the dispute?
No. It records your position and asks for an explanation. Keep the response and seek help with unresolved points.
Should I use this for an old debt?
Read the old-debt guide and seek advice first. Do not select a dispute reason just to avoid checking the payment and court history.
Guidance checked .
Sources you can check
- Disputing a debt ACCC · Checked 18 October 2026
- Dealing with debt collectors ASIC Moneysmart · Checked 18 October 2026