What are the tax ramifications if a seller holding a Section 453 installment note passes away before all scheduled payments have been received?

Question

Tyler Smith · Accepted Answer

When a seller holding a Section 453 installment note passes away before receiving all scheduled payments, the remaining unrecognized gain does not immediately become taxable.

Instead, the installment note becomes an "item of income in respect of a decedent (IRD)" for estate tax purposes.

Income to Beneficiaries

The uncollected payments, including the deferred gain portion, will generally pass to the seller's heirs or beneficiaries.

• These beneficiaries will continue to report the deferred gain as they receive the installment payments.
• They will use the same gross profit percentage that the deceased seller established.
• The character of the income (e.g., ordinary income, capital gain) also remains the same as it would have been for the decedent. For details on how to calculate this, see [how to calculate the recognized gain and corresponding tax liability](/qa/how-to-calculate-gain-and-tax-liability-in-a-section-453-installment-sale).

Estate Tax and the Section 691(c) Deduction

For estate tax purposes, the fair market value of the installment note is included in the decedent's gross estate.

To prevent double taxation (once as estate tax and again as income tax when beneficiaries receive payments), a specific deduction is available:

• Beneficiaries who eventually recognize the income are allowed an income tax deduction for the portion of the federal estate tax attributable to the inclusion of the installment note in the decedent's estate.
• This is known as the Section 691(c) deduction for estate tax paid on IRD.

Estate Planning Considerations

Proper estate planning is crucial in this scenario.

• The will or trust should clearly specify how the [installment note](/qa/what-are-the-criteria-for-a-valid-installment-note-under-section-453-for-tax-deferral) should be managed and distributed to beneficiaries.
• Executors must ensure accurate reporting to both the estate and the beneficiaries. For more information on reporting, see [compliance requirements and reporting obligations](/qa/what-are-the-main-compliance-requirements-for-a-section-453-installment-sale).

This strategy avoids accelerating the gain upon the seller's death and allows for continued deferral, benefiting the heirs, and preventing some of the [common pitfalls](/qa/common-pitfalls-to-avoid-with-section-453-installment-sales) associated with these arrangements.

Related questions

• [How do you calculate the recognized gain and corresponding tax liability in a Section 453 Installment Sale?](/qa/how-to-calculate-gain-and-tax-liability-in-a-section-453-installment-sale)
• [What are the common pitfalls and mistakes to avoid when structuring a Section 453 installment sale to ensure proper capital gains tax deferral?](/qa/common-pitfalls-to-avoid-with-section-453-installment-sales)
• [What are the main compliance requirements and reporting obligations for a Section 453 Installment Sale?](/qa/what-are-the-main-compliance-requirements-for-a-section-453-installment-sale)
• [What are the criteria for structuring a valid installment note under Section 453 to ensure proper tax deferral?](/qa/what-are-the-criteria-for-a-valid-installment-note-under-section-453-for-tax-deferral)