CDD Guide 3 Apr 2026 • 13 min read

How to Do CDD on a Trust: Family, Discretionary, Unit and SMSF Trusts Explained

Trusts are everywhere in Australian property. They're also rated high risk by AUSTRAC. Here's exactly what you need to collect and verify for each trust type under Tranche 2.

Key Takeaways

In this guide

Why trusts are high risk under Tranche 2 What CDD you need for ANY trust CDD for family/discretionary trusts CDD for unit trusts CDD for self-managed super funds (SMSFs) CDD for bare trusts and nominee structures Common mistakes in trust CDD Trust CDD checklist Frequently asked questions

Why Trusts Are High Risk Under Tranche 2

Trusts are a standard part of Australian property transactions. Family trusts buying investment properties, developers using unit trusts for project SPVs, SMSFs purchasing commercial premises — these are everyday scenarios for most agents and conveyancers.

But AUSTRAC's National Risk Assessment specifically identifies discretionary trusts as high risk for ML/TF. Why?

This doesn't mean every trust transaction is suspicious. Most are entirely legitimate. But AUSTRAC expects you to apply Enhanced Due Diligence for trust structures and verify who actually controls the entity.

What CDD Information You Need for ANY Trust

Regardless of trust type, you must collect and verify the following:

Universal trust CDD requirements

CDD for Family/Discretionary Trusts

Family trusts (which are almost always discretionary trusts) are the most common trust type in Australian property. They're also the highest risk from an AML perspective.

What you must identify:

Risk assessment: Discretionary trusts should be rated high risk by default, unless your risk assessment specifically justifies a lower rating. This means Enhanced CDD is likely required — deeper verification, source of funds assessment, and more frequent monitoring.

CDD for Unit Trusts

Unit trusts are common in commercial property and development. They're structured more like companies — unitholders have defined interests rather than discretionary entitlements.

What you must identify:

Unit trusts are generally lower risk than discretionary trusts because ownership is more transparent. But complex unit trust structures with multiple sub-trusts as unitholders should be treated as higher risk.

CDD for Self-Managed Super Funds (SMSFs)

SMSFs purchasing property are increasingly common, especially for commercial premises. SMSFs are regulated by the ATO, which provides some additional oversight — but you still need to conduct CDD.

What you must identify:

SMSFs have regulatory oversight from the ATO, which can be a mitigating factor in your risk assessment. However, SMSFs using limited recourse borrowing arrangements (LRBAs) to purchase property add complexity and may warrant a higher risk rating.

CDD for Bare Trusts and Nominee Structures

Bare trusts and nominee arrangements are common in property — a nominee holds legal title while the beneficial owner is someone else. This is a high-risk structure because the person on the title is not the person who benefits from the property.

What you must identify:

You cannot just verify the nominee. The entire point of CDD is to identify who actually owns and benefits from the property. If a nominee arrangement is designed to obscure beneficial ownership without a clear legitimate purpose, that's a red flag.

Common Mistakes in Trust CDD

5 mistakes to avoid

Trust CDD Checklist

Complete this for every trust

Identify the trust type (discretionary, unit, bare, SMSF, testamentary)
Obtain trust deed or certified extract
Identify and verify the trustee (individual ID or corporate CDD)
Identify and verify the settlor
Identify and verify the appointor/controller
Identify beneficial owners (named beneficiaries or classes for discretionary trusts; 25%+ unitholders for unit trusts)
Screen all identified persons against DFAT Consolidated List and PEP databases
Assess risk level (discretionary = high by default)
Assess source of funds for the property purchase
Apply Enhanced CDD if high risk (deeper verification, more documentation)
Document everything and store for 7 years

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Frequently Asked Questions

Why are discretionary trusts rated high risk by AUSTRAC?

Because the trustee has discretion over who receives benefits, beneficial ownership can shift without any visible change. This makes it harder to identify who actually controls the assets, creating ML/TF risk.

Do I need to see the full trust deed?

You need enough to identify the trust type, trustee, settlor, appointor, and beneficiaries. This usually means the trust deed or a certified extract. A one-page summary from an accountant is not sufficient.

What's the beneficial ownership threshold for unit trusts?

25% of units. Unitholders holding 25% or more are considered beneficial owners and must be identified and verified. If no one holds 25%+, identify those with the largest interests.

How do I handle a trust buying at auction?

You have 20 business days after auction for delayed CDD on the buyer. But you must identify the trust structure, trustee, and beneficial owners within that timeframe. Complete vendor trust CDD before the auction.

What if the trust has a corporate trustee?

You need CDD on both the trust (settlor, appointor, beneficiaries) AND the corporate trustee (company, directors, 25%+ shareholders). Two layers of verification.

Disclaimer: This article provides general information about CDD on trusts and does not constitute legal advice. Trust law varies by state. You should confirm your specific obligations with AUSTRAC or a qualified legal adviser. AMLTranche helps streamline your compliance workflows alongside your professional advisers.