What are the ramifications of an installment note holder passing away?

Question

Tyler Smith · Accepted Answer

When an individual holding an **installment note** passes away, the tax implications for the **deferred capital gains** change substantially.

## Income in Respect of a Decedent (IRD)

The most critical concept is the "**income in respect of a decedent**" (IRD) rule, defined under Section 691 of the Internal Revenue Code.

*   The remaining **unrecognized gain** on the installment note at the time of the holder's death does not receive a "**step-up in basis**" to fair market value. This contrasts with most other inherited assets, which typically do receive a step-up in basis.
*   Instead, the installment note retains its **original basis**, and the deferred capital gain becomes **IRD**.

This means that the beneficiaries who inherit the [installment note](/qa/what-are-the-criteria-for-a-valid-installment-note-under-section-453-for-tax-deferral) will continue to recognize the remaining deferred capital gains as they receive payments, just as the original seller would have.

## Section 691(c) Deduction

Beneficiaries may be entitled to a deduction for the **estate tax** paid on the net value of the IRD included in the decedent's estate. This is known as the **Section 691(c) deduction**. This deduction helps to mitigate **double taxation**, which would otherwise occur:

1.  Estate tax on the value of the note.
2.  Income tax on the deferred gain.

## Estate Planning Strategies

Proper **estate planning** is vital for installment note holders. Without appropriate planning, beneficiaries could face unexpected tax liabilities on payments received. Strategies might include:

*   **Gifting the note during life**: This can accelerate gain recognition for the original holder.
*   **Structuring the note to pass to specific beneficiaries**: This allows the original holder to choose individuals who are better equipped to manage the continued tax burden. For further strategies involving trusts, see [what are the tax implications of an installment sale to an irrevocable trust for capital gains deferral and estate planning](/qa/what-are-the-tax-implications-of-an-installment-sale-to-an-irrevocable-trust).
*   Considering the [ramifications of transferring an installment note to a trust](/qa/what-are-the-ramifications-of-transferring-an-installment-note-to-a-trust) for broader estate planning goals.

For more details on the general mechanics of these sales, you might review [how to calculate gain and tax liability in a Section 453 installment sale](/qa/how-to-calculate-gain-and-tax-liability-in-a-section-453-installment-sale). Also, understand the [main compliance requirements and reporting obligations](/qa/what-are-the-main-compliance-requirements-for-a-section-453-installment-sale) to avoid common pitfalls.

## Related questions

*   [What are the considerations for a buyer when a seller uses Section 453?](/qa/what-are-the-considerations-for-a-buyer-when-a-seller-uses-section-453)
*   [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)
*   [How does Section 453 interact with the sale of a closely-held C Corporation's stock?](/qa/how-does-section-453-interact-with-the-sale-of-a-closely-held-c-corporation)