UK DeFi users can breathe a small sigh of relief. The country’s tax authority, HM Revenue and Customs (HMRC), has announced new rules that will defer capital gains tax liabilities on crypto lending and liquidity pool activities - a change expected to impact around 700,000 individuals and trustees.
Starting April 6, 2027, HMRC will implement a ‘no gain, no loss’ approach for crypto disposals associated with lending and liquidity pools. Essentially, tax liabilities on digital assets are deferred until an economic disposal occurs, meaning an actual economic disposal of assets takes place rather than just technical movements within a protocol.
Aligning Taxes with Transaction Realities
HMRC stated that this move aims to support fairness within the tax system by aligning tax treatment with the economic reality of lending and liquidity pool transactions. Under the new rules, gains or losses are only recognized when participants truly make an economic disposal of their crypto assets - not every time tokens move in and out of a protocol.
Technically, HMRC will treat several transactions as ‘no gain, no loss’: the acquisition or disposal of rights under lending agreements in exchange for like-kind assets, borrowed assets acquired at market value, and similar conditions involving automated market makers (AMMs). This change marks a significant revision to HMRC’s 2022 guidance on liquidity pools and lending, following a consultation period.
Why This Matters for Taxpayers’ Pockets
To understand the impact, it helps to look at the rules currently in effect. Under UK law for the 2025-2026 period, taxpayers pay between 18% and 24% in capital gains tax on crypto transactions, depending on whether they fall into the basic-rate or higher-rate bracket. Under the old guidance, every movement of assets within a lending or liquidity pool protocol could trigger a taxable event, which for active users translated into a heavy administrative burden throughout the year.
Unsurprisingly, the industry welcomed the news. Aave founder and CEO Stani Kulechov praised the move in a post on X, calling it a step in the right direction. He noted that the decision was driven by industry feedback showing that any other approach would impose a significant administrative burden on taxpayers.
Political Ripples Behind the Scenes
The tax news comes amid an intense political spotlight on crypto in the UK. Reform UK leader Nigel Farage is set to face a by-election in Clacton on August 13 after resigning, amid public scrutiny over donations from billionaires linked to the crypto industry - including a $6.7 million contribution from crypto billionaire Christopher Harborne, which Farage described as a Brexit-related gift, alongside financial support from George Cottrell, a convicted fraudster tied to a crypto casino. Interestingly, the crypto community has entered the fray: Solana Superteam UK lead Stephen Newnham announced he will run as an independent candidate against Farage in the by-election.
For the DeFi ecosystem, HMRC’s administrative relief signals that regulators are beginning to grasp the mechanics of the technology they oversee. However, the calendar tells a different story: the new rules take effect in April 2027, still nearly two years away. Until then, the older, more burdensome guidance remains in force, and that is something UK crypto users should keep in mind before breathing too easy.
Via Cointelegraph.
Disclaimer: This article is for informational and educational purposes only, not financial advice. Cryptocurrency assets are highly volatile and carry significant risk. Always do your own research (DYOR) and never invest more than you can afford to lose.
