Spendthrift Trust in Singapore: How to Build One


Singapore law has no standalone product called a spendthrift trust. You get the same protection by drafting it into an express trust, usually a discretionary trust, or into a testamentary trust inside your will. The trustee holds the assets and decides whether, when and how much to pay out. The beneficiary cannot demand anything, so creditors, an ex-spouse or a poor spending habit have much less to reach.
This guide explains how that works here, which structure suits which family, what the tax and stamp duty traps are, and where these plans usually go wrong.
TL;DR
There is no statutory spendthrift trust in Singapore. The protection comes from a discretionary express trust in which the trustee has real, unfettered discretion over distributions.
Calling a trust ‘spendthrift’ protects nothing. The deed’s wording, and a genuinely independent trustee, do the work.
A testamentary trust in your will is the lowest-cost route for many parents, because you keep full control of your assets while you are alive.
A letter of wishes guides the trustee but is not binding. Put milestones and conditions in the deed itself.
Fund with cash or financial assets where you can. Moving residential property into a trust can trigger 65% ABSD.
Table of Contents
What a spendthrift trust means in Singapore
In the United States, ‘spendthrift trust’ is a recognized term, and many statutes spell out what the clause does. Singapore has no equivalent label. What we have is the general law of express trusts. The Ministry of Law explains that an express trust needs three certainties: intention to create the trust, identifiable trust property, and identifiable beneficiaries. A discretionary trust satisfies the third by naming a class of beneficiaries, and the trustee chooses who receives what and when.
That discretion is the whole mechanism. If a beneficiary has no automatic entitlement, there is nothing fixed for a creditor to attach. The Singapore Academy of Law Journal notes that where a beneficiary has a fixed interest, such as a life interest, that equitable interest can be available to satisfy claims against the beneficiary. The same article explains that assets properly settled on trust are generally outside the settlor’s creditors’ reach, unless the trust was created to defraud them or shortly before insolvency.
Two consequences follow:
The label is irrelevant. A clause headed ‘spendthrift’ that leaves the beneficiary with a fixed right defeats its own purpose.
The trustee must be able to say no. If the deed obliges the trustee to pay on demand, or the trustee is effectively the beneficiary’s puppet, the protection is weak.
Who needs this kind of protection
Families ask for it in a handful of situations:
A young adult heir. You want a child to receive support, but not a lump sum at 21.
A child with addiction, gambling or debt problems. The trustee can pay bills directly (tuition, rent, medical care) rather than hand over cash.
A child in an unstable marriage. Assets the child never owned outright are harder to treat as a matrimonial asset, though no structure is a guarantee. Courts look at the facts.
A beneficiary who is vulnerable. This includes children with special needs, where a trustee-managed structure is more appropriate than an outright gift.
A business owner’s family. Shares in the family company can sit in the trust so that one heir’s financial trouble does not force a sale.
If you have minor children, the will also has to name who looks after them. Our article on appointing a guardian and a trust in a Singapore will covers that side.
Testamentary trust or living trust: which route?
There are two practical ways to build the structure.
Testamentary trust (a trust inside your will)
The Singapore Law Gazette describes a testamentary trust as an express trust created by a will that comes into existence only after the testator’s death and once the will is admitted to probate. Until then, you own everything outright and can change your mind freely. After death, the trustee you named holds the assets for the beneficiaries under the terms you wrote.
The Gazette’s practitioners observe that parents often choose this for children who may struggle with money. It gives a clear gatekeeping mechanism after death while avoiding the setup cost and administrative load of an active lifetime trust.
The trade-offs are real:
It takes effect only after probate, so nothing is protected during your lifetime or if you lose capacity.
It becomes irrevocable at death. The drafting has to be right the first time.
A will goes through probate, which is a public process. If privacy matters, see our note on trust confidentiality and the five-year record rule.
Standby trust
A standby trust is signed during your lifetime but left empty or minimally funded. It receives assets on your death or incapacity. You get immediate structure and an appointed trustee with lower initial complexity than a fully funded living trust.
Fully funded living (inter vivos) trust
Here you transfer assets now. This suits families who want the trust running, investing and distributing under the trustee’s management during your lifetime, or who hold complex assets. It costs more to set up and run, and it brings funding questions (below) that a will does not.
Testamentary trust | Standby trust | Funded living trust | |
Takes effect | After death and probate | Signed now, receives assets on death or incapacity | Now |
Revocable while you live | Yes, it is part of your will | Depends on the deed | Depends on the deed |
Setup effort | Lowest | Moderate | Highest |
Protection if you lose capacity | No | Yes | Yes |
Best for | Parents protecting children after death | Those wanting a ready structure and incapacity cover | Complex or business assets, early wealth transfer |
Drafting the clauses that make it work
A trust that merely says the beneficiary ‘shall not assign their interest’ is not enough. The substance sits in a few choices.
Absolute discretion, genuinely held. Practitioners rely on the three certainties to draft clauses giving the trustee absolute discretion to withhold or time distributions. The Ministry of Law page describes the discretionary structure that makes this possible. Protection depends on that discretion being unfettered.
Milestones written into the deed. Age, completing a degree, holding employment, or completing a rehabilitation program can all be conditions on distribution. Write them as trustee powers, not as mere hopes.
A letter of wishes, but not instead of the deed. A letter of wishes helps the trustee understand your intentions, such as how you would want a daughter’s tuition handled. It is not binding under Singapore law. If a condition matters, it belongs in the trust deed. The Gazette article discusses this in the testamentary context.
Payments in kind. For a beneficiary with debt or addiction issues, the deed can permit the trustee to pay providers directly instead of paying the beneficiary.
The right trustee. An individual trustee, such as a sibling, faces pressure from family. A professional or corporate trustee does not. Trust companies carrying on trust business in Singapore are regulated by MAS under the Trust Companies Act, and MAS publishes FAQs on the Act explaining which activities are regulated. Our piece on trustee investment powers and AML duties explains what a trustee must do day to day.
Avoid keeping too much control. If you, as settlor, keep rights over the trust that are too wide, the arrangement can fall into tax deeming rules and weaken the asset protection. See settlor-interested trusts and Section 31 deeming.
For a larger family, a private trust company can act as trustee so the family keeps influence over decisions while a licensed trust company carries out administration. We explain the trade-offs in Singapore PTC benefits for HNW families and the ongoing obligations in PTC compliance.

What a trust costs in tax
Singapore has no inheritance tax, and no gift tax. That does not make trusts tax-free in operation.
Trustee level. Trust income is taxed at a flat 17% for Years of Assessment from 2021. Trustees file Form T.
Resident beneficiaries. They are assessed on distributed income at their personal rates, and do not need to declare income that would have been exempt had they received it directly, such as interest from approved banks.
Non-resident beneficiaries. Their shares are assessed and paid by the trustee at the 17% trustee rate.
Capital receipts. Sale proceeds and similar capital receipts are not taxable.
Because a spendthrift-style trust is discretionary, income is often taxed in the trustee’s hands. That is why it matters what the trust actually holds. Capital-growth assets behave differently from a dividend portfolio. Our guide to trust taxation for Singapore trustees goes through examples.
Funding the trust: the stamp duty trap
The most expensive mistake we see is funding a trust with the family home.
Singapore has no gift tax, but a gift of property is still subject to Buyer’s Stamp Duty, and possibly ABSD, on the recipient’s side. For residential property moved into a trust, the rate on the table is 65% ABSD. IRAS allows remission only where the conditions of the Stamp Duties (Trusts for Identifiable Individual Beneficiary) (Remission of ABSD) Rules 2022) are met. Those rules require the property to be held for identifiable individual beneficiaries whose interests are not revocable, variable or subject to a condition subsequent. IRAS also says you cannot apply for remission upfront in place of paying the ABSD and then seeking a refund.
Now compare that with what a spendthrift structure wants. A discretionary trust gives the trustee flexibility to vary who gets what. The remission requires fixed, irrevocable individual interests. These two goals pull in opposite directions, so a discretionary trust holding a house is unlikely to qualify.
Practical ways around it:
Fund the trust with cash, listed securities or other financial assets.
Keep the property in your own name and leave it by will into a testamentary trust, so the transfer happens at death.
Take advice before moving any residential property. Do this with a lawyer and a tax adviser, not from a checklist.
CPF savings are a separate matter. They are generally distributed by nomination rather than through your will, which is why we offer an Insurance and CPF Trust set up via nomination. Families with a stepchild or second marriage should read our note on stepchild inheritance and CPF.
Comparing with overseas guidance
Much of what ranks online for this phrase is written for the United States, where a spendthrift clause is a statutory concept. Overseas explainers can help you see how a trust takes effect and how it is funded: for example, a US estate planning overview from a Florida law practice sets out the basic comparison between wills and trusts. Treat it as background only. The remedies, creditors’ rights and tax rules there differ from Singapore’s, so a US irrevocable spendthrift trust cannot be copied here.
Our perspective
We get asked for a spendthrift trust most often by parents in their forties and fifties, and the first thing we do is stop using the word. What a family actually needs is an answer to a specific question: what happens to this child’s share if things go wrong? Sometimes that is a divorce, sometimes a business failure, sometimes simply being 23 with a large account.

Our view is that most families should start with the will. A properly drafted testamentary trust is inexpensive relative to the problem it solves, and it lets you keep full ownership while you live. We move to a standby trust when incapacity is a worry, and to a funded structure only when the asset mix justifies it. Before recommending anything larger, we run a schedule of assets and an estate liquidity analysis, because a trust that has to sell the family business to pay its own costs has failed.
The two things we most often repair in other people’s plans are a letter of wishes that carries conditions the deed does not, and a trustee who is too close to the beneficiary to say no. Pick a trustee who can refuse the ‘just this once’ request, and put the rules in the deed.
— Joseph
How we can help
We prepare customized wills, including the testamentary trust (Comprehensive Will, $1,250 to $1,900 one-off), standby trusts, and Insurance and CPF trusts via nomination. For larger estates we offer Portfolio Structuring and Estate Optimisation (from $1,500 one-off), and a Schedule of Assets, Estate Liquidity Analysis and Asset Nomination (from $500 one-off). Business owners can look at the Business Value Protection Trust (from $8,000 one-off). See the full list and book a consultation on our estate planning services page.
A planning sequence that works
List what you own and who owns it. Separate CPF, insurance with nominations, jointly held property, business interests and personal assets. Joint property usually passes to the survivor and never reaches the will.
Decide the real risk for each beneficiary. Debt, divorce, immaturity, disability, and so on. The risk shapes the trigger conditions.
Choose the vehicle. Will trust, standby trust, or funded trust.
Choose the trustee, and a successor. Consider an independent professional rather than a sibling.
Write conditions into the deed. Add a letter of wishes for tone and detail.
Check funding and tax before you transfer anything. Especially property.
Review every few years or after a marriage, birth, divorce or business sale.
FAQ
Is a spendthrift trust legal in Singapore?
Yes in effect, but not by that name. Singapore has no statute creating one. You achieve the same result through a discretionary express trust or a testamentary trust whose terms give the trustee full discretion over distributions.
What is the difference between a will and a trust?
A will sets out who receives your assets when you die. A trust is an arrangement in which a trustee holds assets for beneficiaries under written terms. A will can itself create a trust, called a testamentary trust, which starts only after probate.
How much tax is paid on a trust in Singapore?
Trust income is taxed at a flat 17% at the trustee level for Years of Assessment from 2021. Resident beneficiaries are assessed on distributions at their own rates, and capital receipts are not taxable. Your adviser should model your actual assets first.
Can a letter of wishes replace the trust terms?
No. A letter of wishes is not binding under Singapore law. It guides the trustee, but any milestone or condition you want enforced must appear in the trust deed.
Can I put my house into a spendthrift trust?
It is risky. Transferring residential property into a trust can attract 65% ABSD, and remission is available only for trusts with fixed, irrevocable interests for identifiable individuals. That conflicts with discretionary control, so take advice first.
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