Family Trust Taxes in Japan: Setup, Rental Income, Inheritance

A family trust (家族信託) is a common way for a parent to hand day-to-day control of a Japanese property to a family member while keeping the arrangement inside the family rather than going through a professional trust company. Setting one up, collecting rent through it, and passing it on when the settlor dies each trigger their own tax rules, separate from an outright sale or a straightforward inheritance. This article works through the tax at each of those three points: setup, rental income, and the settlor’s death. For the basic structure of a family trust and who it suits, see the companion article on using a family trust after a parent’s dementia diagnosis.

What Tax Applies When the Property Goes Into the Trust?

The main cost at setup is registration and license tax (登録免許税) on registering the trust itself. Real estate acquisition tax generally does not apply at this stage, and whether gift tax applies depends on who the beneficiary is.

Registration and license tax: when the settlor transfers the property to the trustee, the ownership transfer registration itself is not taxed, but the trust registration on top of it is. The rate is four parts per thousand of the assessed value for buildings. For land, a reduced rate of three parts per thousand applies to registrations completed by March 31, 2029. The trust registration records the names and addresses of the settlor, trustee, and beneficiary, along with the purpose and management method of the trust; in some cases the beneficiary’s name and address can be omitted from the registration.

Real estate acquisition tax: because the trustee is acquiring the property only to hold it under the trust, this tax generally does not apply, and it also does not apply when a new trustee takes over from a previous one. There are exceptions to this general rule.

Gift tax: this depends entirely on who the beneficiary is.

If the parent is the sole beneficiary (a self-benefit trust): no one receives anything from the parent at setup, so under the relevant provisions, no deemed gift arises. It is still worth confirming the specifics with a tax accountant (zeirishi) case by case. One point to flag: the National Tax Agency has stated that if a trust is set up with no beneficiary named, and a relative of the parent later becomes the beneficiary, gift tax is charged to the trustee.
If a child or someone else is named as beneficiary directly: a person who becomes a beneficiary without paying fair consideration is treated as having received the rights to the trust property as a gift from the settlor; if the trust only takes effect on the settlor’s death, it is treated as a bequest instead. Japanese gift tax is calculated on the total value a person receives in one calendar year (January 1 to December 31), after a basic deduction of ¥1.1 million; amounts at or below ¥1.1 million are not taxed and do not need to be declared.

Who Owns the Rent Collected Through the Trust?

The beneficiary does. For income tax purposes, the beneficiary is treated as owning the trust property, and the income and expenses the trust property generates are treated as the beneficiary’s own. Rent collected through the trust counts as the beneficiary’s real estate income (不動産所得).

A loss inside the trust cannot offset other income: if an individual beneficiary’s real estate income from the trust comes out as a loss, that loss is treated as not existing for income tax purposes, so it cannot be set off against the beneficiary’s other income.

What the trustee has to file each year:

Trust accounting statement (信託の計算書): the trustee (other than a licensed trust company) must file this with the tax office by January 31 each year. It is not required if the total trust income allocated to each person for the year is ¥30,000 or less (¥15,000 or less if the accounting period is under a year); the threshold is based on income, not the value of the property.
Statement by beneficiary (受益者別調書): a trustee handling trust affairs in Japan must file this by the end of the month following any change of beneficiary, termination of the trust, or change in the content of rights, as well as when the trust takes effect. Ministry of Finance ordinances set out certain cases where filing is not required; whether a self-benefit trust and similar arrangements need to file should be confirmed with a tax accountant.

How Is the Beneficiary’s Right Taxed When the Settlor Dies?

When the beneficial right passes to the next beneficiary, it is generally treated as a bequest and brought into Japanese inheritance tax.

Change of beneficiary: except for the exceptions set out in law, if someone becomes a new beneficiary without paying fair consideration, it is treated as a gift from the previous beneficiary; if this happens because the previous beneficiary has died, it is treated as a bequest instead.
Remaining assets received when the trust ends: a person who receives the remaining trust assets without paying fair consideration is treated as having received a gift from the beneficiary (or a bequest, if the trust ends because the beneficiary died); the portion corresponding to rights that person already held as beneficiary before the trust ended is not included.
How the beneficial right is valued: a person who acquires the beneficial right is treated, for inheritance tax purposes, as acquiring the assets and liabilities of the trust property. Where the person entitled to the trust principal and the person entitled to its income are the same individual, the beneficial right is valued at the value of the trust property itself.
“To my spouse, then to my children” arrangements: for this type of successive-beneficiary trust (受益者連続型信託), any limit on how long a beneficiary can hold the right — for example, “for a fixed period only” — is treated as not attached for tax purposes when that beneficiary acquires the right, so the valuation generally is not reduced on that account. This does not apply where the rights-holder is a corporation.

Do children living abroad still have to pay? Property located in Japan falls within the scope of Japanese inheritance tax regardless of where the heir lives. Whether foreign assets are also taxed depends on factors including the nationality and residence history of both the heir and the deceased; how that is determined is covered in the companion article on who pays Japanese inheritance tax, based on domicile, nationality, and years of residence.

When the trust ends and the property returns to the parent or an heir: if the settlor has been the sole beneficiary of the trust principal from the time the trust took effect, moving the property from the trustee back to that settlor is not subject to registration and license tax on the ownership transfer; if it instead passes to that settlor’s heir, the registration and license tax is calculated as if it were an inheritance. For real estate acquisition tax, no tax applies when the property passes to that settlor, or to a person who inherited it from the settlor as of when the trust took effect.

Whether the trust is for the settlor’s own benefit or someone else’s, and how beneficiaries are sequenced, changes the tax outcome considerably, and depends on how a particular family’s trust is set up.

The Three Points at a Glance

Point in Time	Main Tax	What to Confirm
Setup	Registration and license tax on the trust registration (four parts per thousand for buildings; three parts per thousand for land registered by March 31, 2029); naming a child or other person as beneficiary is treated as a gift	Who the beneficiary is; whether a beneficiary was already named at setup
Rental income	Rent is the beneficiary’s real estate income; a loss inside the trust cannot offset other income	The trustee’s trust accounting statement and statement by beneficiary
Settlor’s death	Transfer of the beneficial right is treated as a bequest and brought into Japanese inheritance tax	The order of beneficiaries; the tax scope for heirs living abroad

FAQ

My parent put their Japanese property into a trust naming me as beneficiary. Does gift tax apply right away, at setup?
Yes. Becoming a beneficiary without paying fair consideration is treated as receiving the rights to the trust property as a gift from the parent. If the parent is the sole beneficiary (a self-benefit trust), no deemed gift arises at setup under the relevant provisions.

If the rental property inside the trust runs at a loss, can I offset that against my other income?
No. For an individual beneficiary, a loss in the real estate income generated through the trust is treated as not existing for income tax purposes.

I live in Hong Kong. If I inherit the beneficial right after my parent dies, do I owe Japanese inheritance tax?
Property located in Japan falls within the scope of Japanese inheritance tax regardless of where the heir lives. The beneficial right is valued at the value of the trust property.

Glossary

Self-benefit trust (自益信託): a trust in which the settlor is also the beneficiary.
Beneficiaries, etc. (受益者等): a term used in the Inheritance Tax Act that covers beneficiaries as well as the “specified settlors” defined in the statute.
Beneficiary of principal (元本受益人): a beneficiary entitled to the trust property itself, rather than to its income.
Successive-beneficiary trust (受益者連続型信託): a trust that provides for the beneficial right to pass, in sequence, to the next named beneficiary after the current one dies.
Trust accounting statement (信託の計算書): the annual report of trust income that the trustee files with the tax office.

Data Notes

Facts in this article were checked against official sources as of October 20, 2026. The point that “no deemed gift arises at setup for a self-benefit trust where the parent is the sole beneficiary” is drawn from Article 9-2 of the Inheritance Tax Act; the tax authorities have not addressed this directly in guidance written for that purpose. How a beneficiary living abroad should file and withhold on Japanese real estate income is not covered here; see other articles in this series on renting out Japanese property. Also outside the scope of this article: the specific exemptions from filing the statement by beneficiary, and whether the reduced land registration rate will be extended beyond March 31, 2029.

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Important Notice

This article is a general information summary and does not constitute tax or legal advice for any individual case. Facts were checked as of October 20, 2026. Japanese rules may be updated; confirm current requirements with the relevant authorities, and consult a qualified professional for your specific situation.