Inherited crypto usually arrives with a stepped-up basis, which is the feature that makes it different from almost any other way of receiving digital assets. Under Internal Revenue Code section 1014, property acquired from someone who has died takes a new basis equal to its fair market value on the date of death. Crypto is property for tax purposes (IRS Notice 2014-21), so an heir who later sells is taxed only on the gain that happens after death, not on the decedent’s lifetime gain.
Part of our guide: Crypto Taxes.
The short version
- Inherited crypto gets a basis step-up (or step-down) to fair market value at the date of death under IRC 1014. The heir’s basis is that date-of-death value.
- Because of the step-up, the decedent’s original cost disappears for the heir. Only post-death appreciation is taxable when the heir sells.
- This is the opposite of a lifetime gift, where the recipient takes the giver’s carryover basis and inherits the built-in gain along with it.
- A later sale by the heir is a normal disposition, reported on Form 8949 and Schedule D, with proceeds compared against the stepped-up basis.
- Receiving the crypto is generally not income to the heir. Any estate tax is a separate matter and applies at the estate level, not to the heir’s income.
Why the step-up matters
The step-up is the single most valuable rule in inherited-asset taxation, and it applies to digital assets the same way it applies to stock or real estate. Suppose a decedent bought a coin years ago at a low cost and it was worth far more at death. The heir’s basis resets to that date-of-death value, so if the heir sells shortly afterward at roughly the same price, the taxable gain is close to zero. The decedent’s lifetime appreciation is never taxed as income to anyone.
The rule cuts both ways. If the asset was worth less at death than the decedent paid, the basis steps down to the date-of-death value, and the heir cannot claim the decedent’s paper loss. Establishing the date-of-death value accurately is therefore the heir’s most important task, because it sets the number that every later calculation depends on.
How heirs establish the date-of-death value
Fair market value for a widely traded coin is generally its market price on the date of death. Because crypto trades continuously and across many venues, an heir should record a consistent, defensible price source and note the exact date and time used. For a thinly traded token, valuation is harder and may call for a documented methodology or a professional appraisal. The estate’s executor usually establishes these values, and the heir should get that record in writing rather than reconstruct it later.
Estates can sometimes elect an alternate valuation date instead of the date of death. Whether that election is available and helpful depends on the whole estate, not the crypto alone, so it is a decision for the executor and the estate’s advisers.
What the heir owes when they sell
Holding inherited crypto is not a taxable event. The tax question arrives when the heir disposes of it: selling for dollars, trading it for another token, or spending it. At that point the heir has a capital gain or loss equal to the sale proceeds minus the stepped-up basis. Property acquired from a decedent is generally treated as long-term regardless of how briefly the heir has held it, which usually means the more favorable long-term rates apply.
Where inheritance differs from a gift
People often use “gift” and “inheritance” loosely, but the tax results diverge sharply. Inheritance delivers a step-up and wipes out the built-in gain. A lifetime gift delivers carryover basis, so the recipient takes on the giver’s original cost and the latent gain that comes with it. When the plan is to pass low-basis crypto to the next generation, this difference is often the whole decision, and it is worth understanding before moving coins during your lifetime.
What I actually see
The most common failure is that nobody recorded the date-of-death value while it was easy to get. Years later the heir sells, the preparer asks for basis, and the honest answer is a guess. A guess is exactly what an examiner is trained to question.
The second is the missing keys. A step-up is worth nothing if the heir cannot reach the wallet. Access planning and tax planning are separate problems that fail together, because an asset the heir cannot move is an asset the heir cannot value or sell.
The third is treating the inheritance itself as income. Receiving the crypto is generally not a taxable event to the heir. The taxable event is the later sale, and confusing the two leads people to either overpay in a panic or ignore the real liability when it arrives.
Where this goes wrong
The step-up is claimed without evidence. The heir asserts a date-of-death value nobody documented, uses a price from a venue that no longer publishes history, or applies one coin’s value to a date the decedent actually died on a different day. Each gap turns a clean, favorable rule into a number the heir cannot defend, and the burden of proof sits with the taxpayer, not the government.
The decision rule
- Fix the date-of-death value in writing now, with a named price source and the exact date, before the record gets harder to reconstruct.
- Confirm access to every wallet and account, because a step-up you cannot reach is not usable.
- Keep the estate’s valuation paperwork, including any appraisal or alternate-valuation election the executor made.
- Treat the later sale as the taxable event, and report it on Form 8949 and Schedule D against the stepped-up basis.
- Separate income tax from estate tax in your planning, since they answer different questions and apply at different levels.
If an heir cannot say what the asset was worth on the date of death and prove where that number came from, the most valuable rule in the code is sitting unused.
Where this sits
Inherited crypto is where estate planning and tax reporting meet. Hardware wallet estate planning decides whether the heir can even reach the asset. How trustees value crypto covers the same valuation discipline the date-of-death rule demands. A will versus a trust shapes how the asset actually passes. It all reports through Crypto Taxes.
Sources
- IRC Section 1014, Basis of property acquired from a decedent (Cornell Law)
- IRS, Publication 551, Basis of Assets
- IRS, Publication 559, Survivors, Executors, and Administrators
- IRS, Notice 2014-21, virtual currency is property
- IRS, Estate Tax
- IRS, Digital assets
Related
- Hardware wallet estate planning
- Crypto will vs crypto trust
- How should trustees value crypto?
- Crypto estate planning for high-net-worth families
- How to reconstruct crypto cost basis
Last updated: 5 August 2026.
This article is general education, not legal, tax, or investment advice. Tax outcomes depend on your facts, your records, and current law, which is still developing for digital assets. Talk to a qualified CPA about your own situation.
