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Trust Law/Level I · The idea of a trust/1.1 Three roles/Lesson 1

What a trust is: holding for someone else

Understanding how one person holds property for another’s benefit

Education, not legal advice. Trust law changes from country to country and state to state, and the right structure depends on your situation. Anything you sign should be drafted or reviewed by a qualified lawyer where you live.

The lean path

The cheapest, lowest-tax, simplest and most private route the law allows, best first. Each step names the rule it rests on and the condition that keeps it lawful.

  1. You may not need a trust: a payable-on-death designation on a bank account names who takes it at death, costs nothing and skips probate; it overrides your will, so review it after marriage, divorce or a death.
  2. Money held for a child can sit in a custodial account under the Uniform Transfers to Minors Act at no setup cost; the catch is that the child takes full control at 21 (§20 as enacted in Massachusetts), and ages vary by state.
  3. Small estates can skip trust and probate alike: in California heirs collect personal property by affidavit when the estate is $208,850 or less (deaths from 1 April 2025, Probate Code §13100), but only after 40 days.
  4. Where ongoing management is truly needed, a revocable trust with you as trustee costs only the drafting and files no separate return while you live (Treas. Reg. §1.671-4(b)(2)(i)(A)); it gives no protection from your own creditors.

Materialsa written note describing a family savings account held for a childa copy of a simple bank statement showing a joint or payable-on-death accounta printed list of three names: settlor, trustee, and beneficiary

Wonder

  1. What happens if the person holding the money decides to keep it?
  2. Can one single person be both the holder and the beneficiary at the same time?
  3. Why does a trust still exist after the original creator dies?

Explore

  1. A trust is an arrangement where one person or institution holds property and must use it for someone else’s benefit. This happens under written or sometimes unwritten terms. Think of a parent holding money for a child until they turn eighteen, or a club treasurer managing funds for members. The core idea is separation: the holder has legal control but cannot use the assets for their own personal gain. They are bound by specific rules to act in the interest of the person who benefits from that property.
  2. Every trust has three roles. First is the settlor, the person who creates the trust and puts property into it. Second is the trustee, the person or institution that holds legal title to that property and manages it under the trust’s terms. Third is the beneficiary, the person who receives the benefit of the property. These names describe who gives, who holds, and who benefits; each gets its own lesson next. Learning them first makes every later rule easier to follow.
  3. One person can hold more than one of these roles simultaneously. For example, a settlor might also serve as their own trustee while naming another person as the beneficiary. However, there is a critical limit: if the sole trustee is also the sole beneficiary of all present and future interests, the legal and beneficial titles merge. When this merger happens, the trust ends because there is no longer anyone to hold property for someone else’s separate benefit.
  4. Trusts are useful in specific situations where direct ownership fails. They manage property for people who cannot manage it themselves due to age or incapacity. They ensure continuity after death or long-term illness by keeping assets organized and available. Finally, they keep property dedicated to a specific purpose, such as maintaining a family home or supporting a charitable cause. This structure allows assets to survive the creator’s life while remaining protected for their intended use.
  5. The holder’s position comes with a duty. Because the trustee controls property that is meant for someone else, the law expects loyalty: the trustee must not use the property for personal gain or let personal interests clash with the beneficiary’s. The trustee must also take reasonable care, keep the property separate from their own, and keep records. If a trustee breaks these duties, a court can order them to make good the loss. Lesson 1.1.6 explains these duties in detail.
  6. A simple test helps you spot a trust in everyday life. Ask three questions. Is someone holding property that is not meant for their own use? Is there an identifiable person, group or purpose it is meant for? Are there terms, written or spoken, that say how it must be used? If the answer to all three is yes, you are probably looking at a trust or something close to one. A bank account a grandparent keeps ‘for’ a grandchild may or may not be a legal trust; the details and the local law decide.

Key facts

  • A trust consists of three roles: settlor, trustee, and beneficiary.
  • If a sole trustee is also the sole beneficiary, the legal and beneficial titles merge and the trust ends.
  • The settlor creates and funds the trust with their own property.
  • The trustee holds legal title and manages the assets for the beneficiary’s benefit.
  • The beneficiary holds the beneficial interest in the trust property.
  • One person can hold more than one role within a single trust arrangement.

Exercise nine, six, three, one

9CollectGather 9 examples of times you or someone you know held money or items for another person, such as holding a gift until their birthday or managing shared household funds.
6ClusterSort the 9 examples into 6 categories based on whether the holder had legal control, personal benefit, or both at that moment.
3DistillReduce the 6 categories to 3 fundamental principles about how holding property for others differs from owning it yourself.
1CrystallizeWrite 1 sentence explaining why separating legal ownership from beneficial interest protects people who cannot manage their own affairs.

Fact check

Dates, figures and claims checked against the published sources listed below.

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