Trust · IDGT

Intentionally Defective Grantor Trust

  • trusts
A cura di
The Estate Guide Research Desk
Revisionato da
Editorial standards review
Ultima revisione
Anno fiscale
2026
Giurisdizione
United States (general; state law varies)

Spiegazione semplice

An IDGT is an irrevocable trust designed so a transfer can be complete for gift and estate tax while the grantor remains the income-tax owner; the 'defect' is intentional only in that tax-classification sense.

Often paired with a gift and a note sale
Frequently paired with a gift and sale for a note, but neither step is automatic or risk-free.
Valuation and note terms need coordinated advice
Valuation, seed capital, note terms, cash flow, and retained powers require coordinated advice.
Grantor status can end
Grantor-trust status can end during life or at death, creating transition issues.

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.

Approfondisci

Persone, tempistiche e beni

Shift future appreciation while preserving grantor income-tax ownership.

Chi lo costituisce
A grantor making a gift, sale, or combination transfer.
Chi funge da trustee
Usually an independent or carefully limited trustee.
Chi può essere beneficiario
Often descendants and sometimes spouse under a separate design.
Quando diventa efficace
When signed and funded; sale mechanics follow separately.
Beni comunemente considerati
Closely held interests; Appreciating investments; Income-producing assets able to service a note

Fiscalità, trasferimento e controllo

Grantor reports income while completed-transfer analysis aims to exclude future appreciation; gift reporting, valuation, interest, and basis consequences require modeling.

Considerazioni sull'imposta sulle donazioni
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.
Trattamento fiscale del reddito
intentionally grantor trust for income tax
Potenziale di riduzione dell'imposta di successione
high potential
Pianificazione GST
strong potential
Caratteristiche di protezione patrimoniale
often meaningful for beneficiaries
Considerazioni sul controllo
Substitution and other grantor-trust powers need fiduciary and estate-inclusion safeguards; the grantor should not treat trust property as personal property.

Idoneità pianificatoria e amministrazione

State income tax, trust situs, creditor rules, and recognition of powers can affect results.

Utenti tipici
Business owners; High-net-worth families; Families with appreciating assets
Quando può essere indicato
The asset, cash flow, valuation evidence, and grantor resources support a real long-term transfer.
Quando potrebbe non essere indicato
The grantor needs the transferred property back, lacks tax-paying capacity, or the asset cannot service the structure.
Considerazioni statali
State income tax, trust situs, creditor rules, and recognition of powers can affect results.
Spesso considerato dalle coppie sposate
often useful
Utilizzo da parte di titolari d'impresa
particularly relevant
Utilizzo per patrimoni elevati
commonly suited
Utilizzo a scopo benefico
not primary
Complessità relativa
very high
Livello di costo tipico
very high

Potenziali vantaggi e limitazioni

Potenziali vantaggi

  • Potential appreciation shift
  • Tax burn
  • Sale flexibility
  • GST planning

Limitazioni e compromessi

  • Valuation and audit risk
  • Cash-flow dependence
  • Complex documents and reporting
  • Basis tradeoff

Errori comuni

  1. No credible capitalization

  2. Informal note administration

  3. Grantor uses trust assets

  4. Ignoring status termination

How it can play out

After an independent appraisal and a documented seed gift, an owner sells a minority company interest to an IDGT for a note that the trustee services from actual distributions, with every payment and tax filing recorded.

Solo a titolo illustrativo. Fatti diversi, documenti, date e normative statali possono modificare l'analisi.

Domande su Intentionally Defective 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

Ultima revisioneAugust 21, 2026

Anno fiscale2026

GiurisdizioneUnited States (general; state law varies)

  1. IRS Form 709 and instructionsInternal Revenue Service · United States—federal
  2. Electronic Code of Federal Regulations, estate and gift taxesU.S. Government Publishing Office · United States—federal
  3. Internal Revenue Code, estate and gift tax subtitleU.S. House Office of the Law Revision Counsel · United States—federal
  4. Uniform Trust CodeUniform Law Commission · United States (general; state law varies)

Le fonti supportano i contenuti educativi generali alla data di revisione. I materiali ufficiali possono cambiare e i collegamenti alle fonti non sostituiscono un'analisi professionale specifica per il caso concreto. Non costituisce consulenza legale, fiscale, di investimento o contabile.