# How to buy cryptoassets in the UK — a practical guide

Pick an FCA-registered exchange, prove your identity (photo ID — normal for UK law), pay by bank transfer or debit card, and write down what you bought and when. Start small and never invest money you cannot afford to lose.

## Key facts
- Only use firms listed on the FCA register.
- You will need ID — like opening a bank account.
- Your bank may block crypto payments — try another bank or a bank transfer.
- Write down every purchase date and amount in pounds for tax later.

## Choosing a provider

Select a firm registered with the FCA under the Money Laundering Regulations. Compare fees (spread, trading fee, deposit and withdrawal charges), supported tokens, withdrawal options, and whether you can move assets to your own wallet.
## Identity verification

UK AML rules require providers to verify your identity before you can trade. You will typically need photo ID and proof of address. This is standard across FCA-registered platforms.
## Payment methods

Bank transfers are common and often cheaper than card payments. Some banks restrict payments to crypto firms — check your bank's policy. Credit-card crypto purchases may incur cash-advance fees and higher interest.
## After you buy — records and tax

Note the date, number of tokens, sterling cost including fees, and transaction ID. Add the purchase to your token pool for future CGT calculations. HMRC expects you to maintain these records even if the exchange later closes. Download our free CSV template at /templates/.
## Before you start — check you can afford the risk

Read our should-you-invest checklist and FSCS protection guide. The FCA warns you should be prepared to lose all your money. Verify the firm on the FCA register before sending pounds.
## Selling for pounds

When you cash out, each sale is a Capital Gains Tax disposal. See our guide to selling crypto for pounds and when to report to HMRC.

## FAQs
### Can I buy crypto through my Stocks & Shares ISA?

No. ISAs can only hold qualifying investments as defined by HMRC. Direct crypto holdings are not permitted in ISAs.
### Is buying crypto legal in the UK?

Yes. Owning and buying cryptoassets is legal. You must comply with tax and AML requirements.

## Sources

- [FCA — Cryptoassets for consumers](https://www.fca.org.uk/consumers/cryptoassets)
- [HMRC — Check if you need to pay tax when you sell cryptoassets](https://www.gov.uk/guidance/check-if-you-need-to-pay-tax-when-you-sell-cryptoassets)

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— Digital Assets UK (https://digital-assets.co.uk/buying/how-to-buy-crypto-uk/), reviewed 2026-06-23. Source: https://www.fca.org.uk/consumers/cryptoassets