Knowledge Bank
Can A Testamentary Trust Help Protect An Inheritance After Separation?
Quick Answer
A Testamentary Trust may create greater separation between an inheritance and a beneficiary’s personal assets than leaving the inheritance to them directly.
That separation may be helpful if the beneficiary later separates from a spouse or partner.
However, it does not guarantee that the inheritance will be excluded from a future property settlement.
The purpose is to improve flexibility and reduce risk—not promise complete protection.
Introduction
Parents often ask:
“What may happen if my child inherits and later separates from their spouse or partner?”
A direct inheritance becomes part of the beneficiary’s personal financial circumstances.
A Testamentary Trust may instead allow the inheritance to remain separately held and managed under the terms of the Will.
That difference can be useful, but the structure alone does not determine what will happen if the beneficiary’s relationship later breaks down.
A Testamentary Trust allows the estate plan to continue responding to changing circumstances after the parent has passed.
How Can A Direct Inheritance Become More Exposed?
When a beneficiary receives an inheritance directly, the money or property becomes their personal asset.
Over time, it may be:
- placed into a joint account;
- used to reduce a shared mortgage;
- invested in jointly owned property;
- used for family expenses; or
- combined with other relationship assets.
This can make the inheritance less clearly separated from the beneficiary’s wider financial affairs.
A direct inheritance is not automatically divided simply because a relationship ends.
However, the inheritance and the way it has been used may form part of the overall financial circumstances considered when a property settlement is determined.
How May A Testamentary Trust Help?
Instead of transferring the inheritance directly to the beneficiary, the Trustee continues to hold and manage the assets under the terms of the Testamentary Trust.
The beneficiary may receive income, capital or other benefits without necessarily owning every underlying asset personally.
This can create a clearer separation between the inherited assets and the beneficiary’s personal assets.
It may also provide flexibility in how the inheritance is managed and made available as circumstances change.
Whether that separation provides practical protection depends on the particular family circumstances and how the trust operates.
Why Is Protection Never Guaranteed?
A Testamentary Trust cannot guarantee that an inheritance will be excluded from a future property settlement.
A Court may still consider the beneficiary’s interest in the trust, the level of control they have and how the trust assets have been used.
This means the trust should be viewed as a way of improving separation, flexibility and risk management—not as making the inheritance invisible or untouchable.
Practical Point
The trust structure matters, but so does how it operates in practice.
Keeping trust assets separate and following the trust arrangements can help preserve the distinction between the inheritance and the beneficiary’s personal assets.
A Clearer Separation
A parent leaves an investment portfolio to their daughter through a Testamentary Trust.
The portfolio remains separately invested and proper trust records are maintained.
The daughter receives benefits from the trust, but the underlying investments are not simply transferred into her personal or joint accounts.
Years later, she separates from her partner.
The trust does not guarantee that the inheritance will be ignored when the financial circumstances are considered.
However, it provides a clearer distinction than if the portfolio had been transferred directly to her and combined with jointly owned assets.
Is A Testamentary Trust Appropriate For Every Family?
Not necessarily.
For some families, a direct inheritance may be simple and appropriate.
For others, concern about future relationship breakdown, financial vulnerability or preserving an inheritance may justify the additional structure and administration of a Testamentary Trust.
The decision depends on:
- the likely inheritance;
- the beneficiary’s circumstances;
- the risks the person making the Will wants to address; and
- whether the additional complexity provides a practical benefit.
Common Mistake
“The inheritance is protected simply because it is held in a Testamentary Trust.”
The name of the structure does not decide the outcome.
The trust terms, how the trust operates and the way the assets are used may all matter.
A Testamentary Trust may improve the position, but it should not be treated as a guarantee.
Frequently Asked Questions
Does A Direct Inheritance Automatically Get Divided After Separation?
No.
An inheritance may be considered as part of the wider financial circumstances, but it is not automatically divided merely because the relationship has ended.
Its treatment depends on the particular circumstances, including when it was received and how it was used.
Will The Court Ignore Assets Held In A Testamentary Trust?
No.
The existence of the trust does not prevent the Court from considering the beneficiary’s interest in it and the practical benefit available to them.
The trust may still create a clearer separation than direct personal ownership.
Does It Matter How Much Control The Beneficiary Has?
It may.
The beneficiary’s level of control and access can be relevant, but it is only part of the wider circumstances.
The detailed trust arrangements should be considered when the Will is prepared.
Should Every Will Include A Testamentary Trust For This Reason?
No.
Whether the additional protection and flexibility are worthwhile depends on the estate, the beneficiary and the family’s objectives.
The structure should be included because it serves a clear purpose—not simply because it is available.
Final Thoughts
A Testamentary Trust may help keep an inheritance more clearly separated from a beneficiary’s personal assets.
That separation can be valuable if the beneficiary later separates from a spouse or partner.
It does not guarantee that the trust will be excluded from consideration.
The objective is not to predict every future event.
It is to create a structure capable of continuing to support the parent’s intentions when family circumstances change.