UK lawmakers open inquiry into stablecoin rules

TLDR

UK lawmakers have launched a formal inquiry into how the UK should regulate stablecoins and which rules the Bank of England and FCA should apply.

1. A House of Lords committee is examining proposed Bank of England and FCA stablecoin regimes, including how they affect banking, payments and financial stability.
2. Draft rules would treat systemic pound stablecoins almost like bank money, with strict backing, Bank of England access and potential holding limits for individuals and businesses.
3. Written evidence runs to March, with final regimes targeted by 20262027, so the next 1824 months will shape how stablecoins can operate in the UK.

Deep Dive

1. What Lawmakers Are Examining

The House of Lords Financial Services Regulation Committee has opened an inquiry into UK stablecoin rules, inviting public submissions on proposals from the Bank of England (BoE) and Financial Conduct Authority (FCA) for regulating stablecoins used in payments. The inquiry will test whether these regimes are measured and proportionate and how they might impact banks and payment systems as stablecoins grow in use. Written submissions are open until 11 March, with oral evidence at a public hearing soon after, according to the committees notice on the UK-focused community article about the inquiry.

The BoE has already signalled that 2026 will be fundamental in shaping the UKs digital financial future, prioritizing a systemic stablecoin regime and tokenised collateral policy for market infrastructure.

2. How The Proposed Regime Would Work

Under the BoEs blueprint, pound?denominated systemic stablecoins used for payments would:

1. Hold deposit accounts at the BoE and potentially access a liquidity backstop.
2. Be fully backed, with a proposed structure of roughly 60 percent short term UK government bonds and 40 percent BoE deposits.
3. Face temporary holding limits, such as around 20,000 per individual and 10 million per business, to manage bank deposit flight risk.

The FCA, meanwhile, is consulting on crypto market rules that would centralize UK crypto supervision under the FCA and aim to implement by around October 2027. Together, this would put pound stablecoins under a bank?like prudential and conduct framework while allowing innovation in payments and tokenised assets.

3. Timelines And What To Watch Next

Key milestones to watch are:

1. The committees report after written and oral evidence, which could recommend adjustments to BoE and FCA proposals.
2. BoE and FCA final rules, targeted by end 2026 for systemic stablecoins and 2027 for broader crypto markets.
3. How this UK model aligns or clashes with other regimes such as EU MiCA and US stablecoin law, which will affect cross?border stablecoin design and listing strategies.

If lawmakers push for tighter limits, UK?centric stablecoins could remain niche; if they endorse the proposals with moderate tweaks, the UK may become a regulated hub for pound stablecoin payments.

Conclusion

UK lawmakers are not trying to ban stablecoins; they are deciding how closely to align them with the existing money and banking system. The combination of BoE prudential rules and FCA market oversight could create a relatively strict but clear framework that large issuers and regulated platforms can adopt, while shaping how much room remains for more experimental stablecoin use in DeFi and cross?border trading.