The plain-English guide to Suspicious Matter Reports

What is an SMR?

A Suspicious Matter Report (SMR) is the report you lodge with AUSTRAC when you form a suspicion on reasonable grounds about a customer or a transaction — for example, that it may involve money laundering, terrorism financing, proceeds of crime, or that a customer is not who they claim to be.(Source: AUSTRAC, “Suspicious matter reports (SMRs)”, retrieved 23 May 2026)

When must you lodge — and how fast?

The clock starts the moment you form the suspicion, not when the transaction settles. Two statutory deadlines apply:

1. Within 24 hours
   If it relates to terrorism financing
   Where your suspicion concerns terrorism financing, the SMR must be submitted within 24 hours of forming the suspicion.
2. Within 3 business days
   For all other suspicions
   For money laundering, proceeds of crime and other matters, the SMR must be submitted within 3 business days of forming the suspicion.

(Source: AUSTRAC, “Suspicious matter reports” and AML/CTF Act 2006 s41, retrieved 23 May 2026)

Red flags that might form a suspicion

No single flag means a report is required — context is everything. But these are the patterns that commonly prompt a second look in real estate:

• Reluctance to provide ID — a customer who avoids identification or supplies documents that do not add up.
• Unexplained third-party funds — the money for the purchase comes from someone with no obvious connection to the buyer.
• Speed over price — a buyer indifferent to price who wants to settle unusually fast, with no commercial reason.
• Large or structured cash — payments in cash, or broken into amounts that seem designed to stay under reporting thresholds.
• Opaque ownership — a structure that seems designed to hide who really owns or controls the funds.
• A sudden change of buyer at the last minute with no clear explanation.

The tipping-off rule

In practice this means: keep the report confined to the people who need to know inside your business, carry on with the customer normally where you can, and never hint that a report has been made. If you are unsure how to proceed with the transaction itself, get advice — but keep the report quiet.(Source: AUSTRAC, “Tipping off”, retrieved 23 May 2026)

How to lodge, step by step

1. Step 01
   Capture it while it’s fresh

   Write down what happened, when, who was involved, and what made you suspicious. The grounds for your suspicion are the heart of the report.

2. Step 02
   Escalate to your Compliance Officer

   Your AML/CTF Compliance Officer reviews the matter and decides whether the threshold is met. Keep the circle small to avoid tipping off.

3. Step 03
   Lodge through AUSTRAC Online

   SMRs are submitted through AUSTRAC Online. Complete the form with the customer details, the transaction, and a clear description of the grounds for suspicion — within the deadline.

4. Step 04
   Keep the record (7 years)

   Retain a copy of the report and your supporting notes for at least 7 years. AUSTRAC may follow up, and your records are your evidence of compliance.

SMR vs TTR — don’t confuse them

Two different reports are easy to mix up:

• SMR (Suspicious Matter Report) — triggered by suspicion. No dollar threshold. Due within 3 business days (24 hours for terrorism financing). Confidential — never tip off.
• TTR (Threshold Transaction Report) — triggered by a transaction involving physical cash of A$10,000 or more (or foreign equivalent). No suspicion needed. Due within 10 business days. Not secret — it is a routine report.

A single deal can require both, one, or neither. A cash payment of A$10,000+ is always a TTR; if that same payment also makes you suspicious, it is a TTR and an SMR.(Source: AUSTRAC, “Threshold transaction reports”, retrieved 23 May 2026)

SMR readiness checklist

• My team knows the red flags and how to escalate.
• We have a named Compliance Officer who decides on reports.
• We are registered for AUSTRAC Online and can lodge in time.
• Everyone understands the tipping-off rule.
• We keep reports and supporting notes for at least 7 years.

Frequently asked questions

Sources & further reading