UK High Court Rules Police Raids on Andrew Mountbatten-Windsor Homes Were Unlawful

Andrew Mountbatten-Windsor has won a significant High Court challenge after a judge ruled that police raids conducted on his residences were unlawful. Thames Valley Police conceded that search warrants used to enter Royal Lodge in Windsor and Wood Farm on the Sandringham Estate were defective, issued under the wrong section of the law. Mr Justice Hilliard formally quashed the warrants in a ruling delivered behind closed doors in July, marking the first time a member of the British royal family has successfully challenged criminal proceedings since Charles I in 1649.

Police blamed the procedural failure on an unnamed Old Bailey judge who approved the warrants. Alan Payne KC, representing Thames Valley Police, told the court that 'the judge made an error in granting the warrants.' Despite the admission, the force applied on June 4 for legal permission to retain the seized documents and electronic devices. Justice Hilliard granted temporary retention, noting that 'a significant error was made in the application for and grant of the search warrants,' but emphasized that quashing the warrants 'does not bring the investigation to an end.'

The legal drama stems from an ongoing investigation into allegations of misconduct in public office related to Andrew’s tenure as the UK's special trade envoy between 2001 and 2011. Following the release of the Epstein Files earlier this year, authorities arrested the former Duke of York on his 66th birthday in February, questioning him for nearly 12 hours. Evidence under review allegedly includes emails suggesting sensitive government information was shared with convicted sex offender Jeffrey Epstein.

A separate hearing scheduled for next year will determine whether police can permanently retain the seized material or must return it to Andrew, which could critically undermine the prosecution's case. While legal experts note that quashing the warrants does not automatically make the seized evidence inadmissible, it poses a severe reputational blow to Thames Valley Police. Justice Hilliard observed that any conclusion to the broader criminal investigation remains 'quite a way off.'