How Does an Executor Value Cryptocurrency for Probate Court Filings?
Every asset in an estate needs a dollar figure attached to it for probate purposes, and crypto is no exception. The challenge is that crypto’s price can swing meaningfully within a single day, which makes picking the “right” number more involved than it sounds.
The short answer
An executor generally values cryptocurrency using its fair market value on the date of death, converted to US dollars using a documented exchange rate from a reliable source at that time. This mirrors how other fluctuating assets, like publicly traded stock, are valued for estate purposes, and the source and method used should be recorded in case the valuation is ever questioned.
Why the date of death matters
Probate valuations are anchored to a specific date because an estate’s inventory is meant to reflect what the decedent owned at the moment of death, not what it’s worth by the time the paperwork gets filed weeks or months later. For an asset that trades continuously and can move significantly in price over short periods, that anchor date matters more than it would for something like real estate, which changes value more gradually. The same date-of-death approach also typically establishes the cost basis heirs will use going forward once they eventually sell the inherited assets.
Choosing a price source
Because cryptocurrency trades across many separate platforms rather than one centralized exchange, prices can differ slightly from one venue to another at the same moment. Executors typically address this by:
- Using a reputable, well-known exchange’s recorded price at the relevant date and time, rather than an obscure or thinly traded platform.
- Documenting the exact source and timestamp used, so the valuation method is transparent and can be verified later if questioned by the court or by heirs.
- Applying the same method consistently across all crypto holdings in the estate, rather than cherry-picking different sources for different assets.
- Considering average daily price rather than a single intraday spike or dip, which some executors use to smooth out the effect of short-term volatility on the reported figure.
Handling multiple wallets and holdings
Larger crypto estates often involve holdings spread across several wallets and exchange accounts, sometimes in more than one type of coin. Each holding generally needs to be valued and listed separately in the inventory, with its own quantity and corresponding dollar value as of the date of death. This is one reason thorough recordkeeping matters so much for crypto transactions — an executor working from incomplete records may struggle to even identify everything that needs to be valued, let alone value it accurately.
What if the assets can’t be accessed
Valuation and access are separate issues. Even crypto held in a wallet the executor cannot currently unlock may still need to be reported and valued based on what’s visible on the public blockchain, since the wallet address and balance are often publicly viewable even when the private keys are not. The estate’s inventory can note the asset as unrecoverable while still assigning it a value for accounting purposes.
Getting professional help
Because valuing volatile digital assets for legal filings carries real consequences — under-reporting can create tax and legal exposure, while errors can trigger disputes among heirs — many executors work with an estate attorney or accountant experienced in digital assets rather than handling this alone. Rules around how digital assets should be reported for estate and tax purposes continue to evolve and can vary by state, so professional guidance tailored to the specific estate is often worth the cost.
The takeaway
Valuing cryptocurrency for probate comes down to picking a defensible date-of-death price from a reliable source and documenting exactly how that figure was reached. The core method mirrors how other volatile, publicly traded assets are handled, but the added complexity of multiple platforms, price sources, and sometimes inaccessible wallets makes careful documentation especially important for crypto holdings.