UK Defers Crypto Liquidity Pool Tax Until April 2027

The UK government has scrapped the controversial “dry tax” on crypto lending and liquidity pools. Starting April 6, 2027, HM Revenue & Customs will treat qualifying deposits as “no gain, no loss” events, deferring capital gains tax until users actually sell or swap their tokens. The move addresses years of industry complaints about the 2022 guidance, which taxed users on paper gains despite no real economic profit.

What the new rules cover

The “no gain, no loss” treatment applies to three scenarios. First, acquiring or disposing of an interest in a single cryptoasset lending arrangement for the same type of crypto is tax-neutral. Second, borrowed cryptoassets are treated as acquired at market value when borrowed, with collateral disregarded for capital gains tax. Third, automated market-making arrangements (liquidity pools) where users receive the same quantity they invested are taxed on a no-gain-no-loss basis. Any difference between what was invested and what is received triggers a gain or loss based on that difference.

How the old rules created “dry tax” problems

Under HMRC’s 2022 guidance, moving crypto into a DeFi lending protocol or liquidity pool counted as a “disposal” for capital gains tax purposes. Users owed tax the moment they deposited tokens, even though they had not actually pocketed any gains. HMRC acknowledged that the earlier interpretation produced disproportionate administrative burdens, prompting a call for evidence in July to August 2022 and a consultation from April 27 to June 22, 2023.

Stablecoins and rewards face separate rules

Separate draft legislation will exempt eligible stablecoins from capital gains tax in certain instances, also expected to take effect from April 6, 2027. Staking yields, mining returns, airdrops, interest, rewards, and even job payments in crypto will be treated as miscellaneous income subject to income tax of up to 45% in the year they are received. The government published the draft Finance Bill 2026-27 legislation on July 13, 2026, with technical consultation closing on September 7, 2026.

Tracking and compliance tightening

The new framework incorporates strict crypto transaction tracking to eliminate tax disputes. From 2027, HMRC will expect transaction history data from crypto platforms to verify which assets qualify for no-gain-no-loss deferral. This aligns with the OECD’s Crypto-Asset Reporting Framework (CARF), which the UK committed to integrating in November 2023. The rules apply to both individuals and trustees entering cryptoasset loan and liquidity pool arrangements.

Final Thoughts

The new rules significantly reduce friction for UK DeFi users, but the compliance burden shifts to platforms and users to maintain detailed transaction records from April 2027 onwards. Rewards and staking income remain fully taxable at rates up to 45%, so passive DeFi participation is now tax-deferred, but active yield-chasing is not.

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The content shared by Meyka AI PTY LTD is solely for research and informational purposes.  Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.