UK Government Prepares to Approve China’s Proposed Mega-Embassy Amid Security and Diplomacy Concerns
Deployment at London’s Royal Mint Court nears decision as Britain weighs national-security risks against diplomatic relations with Beijing
The United Kingdom government is expected to approve the construction of a new Chinese embassy at Royal Mint Court in central London despite enduring espionage and national-security concerns.
Cabinet ministers have reportedly received an assessment from intelligence services clearing the site, paving the way for Housing Secretary Steve Reed to decide in December.
The proposed 20,000-square-metre complex—the largest Chinese diplomatic facility in Europe if realised—sits beside critical City of London infrastructure including high-capacity fibre-optic cables and lies close to the Tower of London.
Its location and scale have triggered sustained opposition from residents, security officials and human-rights campaigners.
Plans were originally rejected by Tower Hamlets Borough Council in 2022, citing threat and protest risks, but the incoming Labour government took control of the application and extended the approval deadline to 10 December this year.
Chinese officials have labelled the delay as an “integrity” issue for the UK.
While the Chinese Embassy in London argues that the development will enhance “mutually beneficial cooperation,” critics—including senior opposition figures—warn that giving Beijing such a facility could entail unacceptable risks.
A senior planning lawyer has opined that approval may be unlawful due to redactions in key architectural drawings and insufficient transparency.
Ministers have insisted that the decision-making process is quasi-judicial and independent of political intervention.
They emphasise that national-security mitigations will form part of any approval if granted.
At the same time, the project is embedded in a broader thaw in UK–China relations under Prime Minister Keir Starmer, who in recent months has flagged closer engagement with Beijing alongside a position of firmness on security.
For the UK, the outcome will signal how it balances the imperatives of safeguarding intelligence infrastructure and regulatory integrity with its ambition to engage economically and diplomatically with China.