When a wallet transfer stops being simple
Is moving ether from an exchange to your own wallet taxable? Usually not, until a fee comes into it. The IRS digital assets page tells filers to answer “No” for transfers between wallets they own or control, “unless you paid a transaction fee with digital assets,” which it calls a digital asset transaction in its own right.
That small exception shows how wide the net is. For the IRS, crypto is property, so almost any time it leaves your hands in exchange for something, a gain or loss has to be worked out.
Six common moves in two countries
The US and UK answers line up more often than they differ, and Australia’s word for the same idea is a CGT event.
| What happened | United States | United Kingdom |
|---|---|---|
| Coins sold for dollars or pounds | Capital gain or loss (FAQ answer 4) | Disposal (CRYPTO22100) |
| One coin swapped for another | Gain or loss on the coin given up (FAQ answer 16) | Disposal |
| Coins spent on goods or services | Disposal, in any amount | Disposal |
| Coins moved between your own wallets | Not taxable (FAQ answer 38) | No disposal while you keep beneficial ownership |
| Coins received as pay for work | Ordinary income (FAQ answer 9) | Income Tax and National Insurance as employment income (CRYPTO21100) |
| Coins given away | Gift tax return, Form 709, may apply | Disposal, unless the gift goes to a spouse or civil partner |
HMRC’s manual also deals with mixers. A mixer that returns the same type of token creates no disposal. Swapping token A for token B through one counts as a disposal.
The question on every return
The IRS doesn’t wait for a gain to show. Form 1040 carries a yes-or-no question on digital assets, and versions of it appear on returns from the gift tax Form 709 to Form 1120-S for S corporations. It asks whether, at any time during the year, the filer received a digital asset as a reward, an award or a payment for property or services, or sold, exchanged or otherwise disposed of one.
A “Yes” means each transaction is reported. The IRS page says that applies even when a transaction produces no taxable gain at all, which is why a loss-making trade still needs its row on Form 8949.
A form is not the test
The common mistake runs in both directions. Some holders treat any exchange statement as proof of tax due, and the IRS virtual currency FAQ answers them in answer 38. A transfer between your own wallets “is a non-taxable event, even if you receive an information return from an exchange or platform as a result of the transfer.”
Others wait for a form that never comes. Kraken, the exchange, says in its 2025 tax-form guide that crypto-to-crypto trades can be reportable dispositions, and answer 42 of the IRS FAQ requires every taxable transaction on the return whether or not a payee statement arrives.
What the event produces then depends on cost basis, since a gain is the value received minus what the coin cost.
General information for readers, not tax advice.