Trust

Grantor Trust

  • trusts
執筆者
The Estate Guide Research Desk
監修者
Editorial standards review
最終確認日
課税年度
2026
管轄
United States (general; state law varies)

基本的な説明

A grantor trust is an income-tax classification under which the grantor or another owner is treated as owning all or part of the trust; it does not by itself answer whether a gift is complete or assets are in the taxable estate.

Income-tax and transfer-tax ownership differ
Income-tax ownership and transfer-tax ownership are separate analyses.
Revocable trusts usually qualify; some irrevocable ones do too
A revocable trust is commonly a grantor trust, and some irrevocable trusts intentionally are too.
The deemed owner reports the income
The deemed owner generally reports relevant income even when cash stays in the trust.

Who does what in a trust

  1. Grantor / settlor Creates the trust and contributes property under the governing terms.
  2. Trust Holds legal title and defines powers, standards, beneficiaries, and duration.
  3. Trustee Administers, invests, accounts, and distributes under the document and governing law.
  4. Beneficiaries Receive permitted benefits now or later under the distribution terms.
A general educational sequence. A real matter can follow a different path.

さらに深く学ぶ

関係者・時期・財産

Define who reports trust income; in advanced planning, allow tax payments to reduce the grantor's estate without additional gifts under prevailing treatment.

作成者
A grantor whose retained powers or interests trigger statutory ownership rules.
受託者を務める人
Any permitted trustee; tax powers and fiduciary powers should not be conflated.
受益者になれる人
The grantor and/or others depending on the trust.
効力が生じる時期
When the operative powers and interests satisfy federal grantor-trust rules.
一般的に対象となる財産
Any trust-suitable asset after legal and tax review

税務・移転・支配

Items attributable to the grantor-owned portion are generally reported by the deemed owner; estate and gift results require a separate review.

贈与税に関する考慮事項
Classify any lifetime contribution or transfer under current gift-tax law. Whether it is a completed gift, requires valuation or Form 709 reporting, qualifies for an exclusion, or affects GST allocation depends on the transfer, retained powers, beneficiary rights, timing, and governing terms.
所得税上の取り扱い
grantor-trust status is the defining feature
相続税の軽減可能性
none by classification alone
GST プランニング
possible
資産保護の特徴
none by classification alone
支配・管理に関する考慮事項
Substitution, borrowing, administrative, reversionary, and beneficial powers can trigger status and may carry non-tax consequences.

プランニングの適合性と管理運営

State income-tax conformity and trust-residency rules can differ from federal treatment.

典型的な利用者
Revocable-trust users; Advanced transfer planners; Business owners
活用が適している場合
The intended income-tax owner and cash-flow consequences are understood and coordinated with the transfer plan.
活用が適していない場合
The grantor cannot absorb the tax or the parties assume the classification creates creditor or estate-tax protection.
州法上の考慮事項
State income-tax conformity and trust-residency rules can differ from federal treatment.
夫婦に多く活用されます
sometimes useful
事業オーナーの活用
often useful in advanced transfers
高純資産層における活用
often relevant
慈善目的の活用
specialized
相対的な複雑さ
moderate to very high
一般的な費用水準
moderate to high

想定されるメリットと制限事項

想定されるメリット

  • Income-tax simplicity in some structures
  • Potential tax burn in completed-gift trusts
  • Planning flexibility

制限事項とトレードオフ

  • Grantor bears tax without necessarily receiving cash
  • Rules are technical
  • Status can change

よくある失敗

  1. Equating grantor trust with revocable trust

  2. Assuming estate exclusion

  3. No plan for tax burden or status termination

How it can play out

An irrevocable trust owns a family investment. The grantor reports the trust's income under retained tax powers, while counsel separately documents why the original transfer was complete for gift-tax purposes.

例示を目的としたものです。事実関係・書類内容・日付・州法が異なれば、分析結果も変わります。

に関する質問 Grantor Trust

What determines how this trust works?

The signed governing terms, valid funding, retained powers, trustee authority, beneficiary rights, administration, tax classification, timing, and applicable state and federal law—not the trust name by itself.

Does this kind of trust automatically reduce tax or protect assets?

No automatic result follows from the label. Income, gift, estate, and GST tax classifications are separate questions, and creditor treatment depends on the settlor's and beneficiaries' rights, governing law, timing, and administration.

What should be verified before creating or funding the trust?

Verify the objective, governing instrument, fiduciaries, beneficiary standards, title and transfer restrictions, valuation, tax reporting, liquidity, governing state, expected administration, costs, and advice from appropriately qualified professionals.

Sources

最終確認日August 21, 2026

課税年度2026

管轄United States (general; state law varies)

  1. Electronic Code of Federal Regulations, estate and gift taxesU.S. Government Publishing Office · United States—federal
  2. Internal Revenue Code, estate and gift tax subtitleU.S. House Office of the Law Revision Counsel · United States—federal
  3. Uniform Trust CodeUniform Law Commission · United States (general; state law varies)

情報源は見直し日時点における一般的な教育的内容を裏付けるものです。公式資料は変更される場合があり、情報源へのリンクは個別事情に基づく専門家の分析に代わるものではありません。 法律・税務・投資・会計に関するアドバイスではありません。