Crypto gift tax UK: what happens when you give someone crypto

Crypto gift tax UK searches often come from someone planning to give bitcoin or another token to a friend or family member. The key point is that a gift can count as a Capital Gains Tax disposal for the person giving the crypto, even if no money changes hands. HMRC’s guidance treats giving tokens to another person as a disposal, with a special rule for a gift to a spouse or civil partner.

This article covers UK tax records for a lifetime gift. It is not a personal tax calculation: the result depends on the asset, acquisition history, relationship and wider transactions in the tax year. Check current HMRC guidance or speak with a qualified tax adviser before filing.

When is gifting crypto a disposal?

HMRC says that disposing of cryptoassets includes selling tokens, swapping one type of token for another, using tokens to pay for goods or services, and giving tokens to another person. The spouse and civil-partner exception is subject to the relevant rules. A transfer to a friend, sibling or adult child can therefore create a disposal for the giver even when the recipient pays nothing.

This is different from moving tokens between wallets that you beneficially control. HMRC’s cryptoassets manual says there is no disposal when you retain beneficial ownership throughout the transaction. A transfer to your own wallet is not the same as giving control to another person. Keep enough records to show which situation applies: sending tokens to a new address does not by itself explain who owns them.

Use market value on the date of the gift

For a gift, UK Capital Gains Tax rules can substitute market value for the amount actually received. If the recipient gives you nothing, the calculation is not automatically zero proceeds. HMRC’s market-value guidance identifies the date of the gift as the relevant valuation date. Record the token, quantity, date and time, price source, currency conversion and evidence supporting the sterling value.

For example, suppose you acquired 0.2 BTC for £4,000 in total and later gift it when the market value is £7,000. A simplified gain calculation starts with the gift-date market value and deducts the allowable pooled cost and eligible expenses. The example ignores losses, same-day or 30-day matching rules and other facts; it is a way to understand the valuation step, not a tax bill estimate.

Crypto prices can vary between exchanges and move quickly. Use a reasonable source and keep a timestamp and calculation record. If there is no direct GBP quote, document how you converted the value into pounds. Consistent records make it easier to explain the figure later.

How pooled costs fit into a gift calculation

HMRC requires each type of token to be grouped into a pool, with pooled costs tracked for that token. When you dispose of some of the holding, you deduct the appropriate share of the pooled cost and allowable transaction expenses. The rules also include same-day and 30-day matching, so a gift close to a purchase or another disposal may need a different calculation from a simple average-cost example.

Keep a transaction-level record for the gift: the token type, quantity, date, sterling value, wallet or exchange record, transaction hash where available, and pooled cost before and after the disposal. Save exchange statements and the pricing evidence used. If software generates a report, retain the raw transaction exports too, so you can check how the figure was produced.

A gift can create a gain or a loss depending on the value and allowable cost. Add it to the other relevant disposals for the tax year, which runs from 6 April to 5 April. Whether you must report or pay tax depends on the full picture and the current reporting rules, not only on the value of one transfer.

Gifts to a spouse or civil partner

HMRC applies special Capital Gains Tax rules to transfers between spouses or civil partners. In ordinary circumstances, the transfer may not trigger a gain or loss at the time of the gift, and the recipient generally carries forward the original cost history for a later disposal. It is not a simple way to reset the asset’s cost to the market price on the transfer date.

There are exceptions. HMRC says the normal treatment can differ if the couple are separated and did not live together at all in that tax year, or if the asset is business stock given for resale. Keep the acquisition records and the transfer date so the recipient can trace the original cost. Check the specific facts before assuming the spouse rule applies.

Gifts to charity also have separate rules. This article focuses on a gift to another person, not a charitable donation. Inheritance Tax is a separate question from Capital Gains Tax; do not treat an annual gift exemption or an inheritance-tax result as cancelling a CGT disposal.

A practical crypto gift record checklist

  • Record the token, quantity, date and the recipient category.
  • Save the transaction hash, wallet addresses and exchange statement, while protecting private keys.
  • Capture the market value in pounds on the gift date, with its price source and timestamp.
  • Update the token’s pooled cost and preserve the calculation before and after the gift.
  • Check same-day and 30-day matching rules if you bought or disposed of the same token near the gift.
  • Keep the record with the tax year’s other crypto disposals and relevant expenses.
  • Confirm whether a spouse, civil-partner or charity exception applies to your exact circumstances.

Common mistakes with a crypto gift

The first mistake is assuming that no cash received means there is no disposal. The second is using the market value on the day the recipient opens a wallet rather than documenting the gift date. The third is treating a transfer between your own wallets as a gift, or treating a genuine transfer to someone else as an internal move. The fourth is losing the acquisition and pooled-cost history when sending a token out of an exchange.

Also keep Capital Gains Tax separate from other tax questions. A recipient may have their own future tax position when they later sell or exchange the token. A death-related transfer is a different subject; for that situation, read the UK crypto inheritance tax guide.

A clear crypto gift record connects the on-chain transfer to a tax date, a sterling market value and the relevant pooled cost. For more risk-first crypto workflows, visit the risk management and execution hub and browse the UK English blog.

Frequently asked questions

Do you pay UK tax when you gift crypto? A gift to another person can be a Capital Gains Tax disposal for the giver, even when no money is received. Special rules apply to spouses, civil partners and charities.

What value do I use for gifted crypto? HMRC’s market-value guidance says gifts use market value on the date of the gift. Keep the price source, timestamp and pound-sterling calculation.

Is sending crypto to my own wallet taxable? HMRC says there is no disposal if you retain beneficial ownership throughout the transfer. Keep records showing that the wallet remains yours.

Does a spouse gift reset the crypto cost basis? Generally no. The recipient may need the original cost history for a later disposal, and exceptions to the spouse rule can apply.