Inheritance Tax & Digital Assets
Overview
Digital assets including cryptocurrency are subject to inheritance tax (IHT) or estate tax in most jurisdictions. In the UK, IHT is 40% above the nil-rate band (£325,000). In the US, federal estate tax applies above $13.61 million (2024) at rates up to 40%. The unique challenge with crypto is ensuring heirs can actually access the assets — without proper key management and estate planning, crypto can be permanently lost.
Key Points
UK IHT: 40% above £325,000 nil-rate band (£500,000 with residence nil-rate), US estate tax: 40% above $13.61M exemption (2024, scheduled to halve in 2026), Crypto valuation: at date of death FMV, Key management: heirs must be able to access wallets and seed phrases, No step-up in basis (UK) — but yes in US (heirs inherit at date-of-death value), Trusts: can hold crypto to manage IHT exposure, Insurance: some crypto custody providers offer estate planning services, Lost crypto: may still be included in estate value if tax authority knows it existed
Tax Rates
UK: 40% IHT (36% if 10%+ left to charity). US: 18-40% estate tax. Germany: 7-50% inheritance tax (rate depends on relationship and amount). Most jurisdictions have exemptions and thresholds.
Reporting Requirements
UK: IHT400 for estates exceeding IHT thresholds. US: Form 706 for estates exceeding $13.61M. Executors must value all crypto holdings at date of death. Provide evidence of holdings from exchanges, wallets, blockchain explorers. Document any inaccessible or lost crypto.
Tips & Recommendations
Estate planning for crypto is critical and often overlooked. Create a crypto-specific document listing all exchanges, wallets, and how to access them — store it securely (not digitally accessible). Consider a multi-sig setup where a trusted person or solicitor holds one key. In the UK, spousal transfers are IHT-exempt — consider transferring crypto to a spouse. In the US, the step-up in basis at death can eliminate a lifetime of capital gains.
Disclaimer: This guide is for informational purposes only and does not constitute tax advice. Tax laws change frequently. Always consult a qualified tax professional for advice specific to your situation.
Related Tax Guides
Self-Directed IRAs & Crypto
A Self-Directed IRA (SDIRA) allows US investors to hold alternative assets including cryptocurrency within a tax-advantaged retirement account. Traditional SDIRAs defer tax until withdrawal; Roth SDIRAs provide tax-free growth. Crypto gains within the IRA are not subject to annual capital gains tax. However, SDIRAs have complex rules around prohibited transactions, custodian requirements, and contribution limits.
Pension Drawdown Strategies
Pension drawdown strategies for traders involve managing how and when you withdraw from pension pots to minimise tax while maintaining trading capital. In the UK, up to 25% of your pension pot can be withdrawn tax-free as a lump sum (Pension Commencement Lump Sum). Remaining withdrawals are taxed as income. For active traders, timing withdrawals to align with lower-income years can save thousands in tax. Similar strategies exist in other jurisdictions.
Tax-Efficient ISAs (UK)
Individual Savings Accounts (ISAs) provide UK residents with a powerful tax shelter: all gains, dividends, and interest within an ISA are completely tax-free. The annual ISA allowance is £20,000 (2024/25). While you cannot hold crypto directly in an ISA, you can hold crypto ETFs, crypto-linked ETPs, and shares of crypto companies. Stocks and Shares ISAs are the most relevant for traders and investors.