Mr Miliband was not present at the time of the alleged break-in, having attended a party conference in the Midlands. Credit: Ki Price, Reuters
It is believed that an alleged break-in at the Houses of Parliament last night centred on the suite of offices used by Labour leader Ed Miliband.
Scotland Yard refused to confirm the reports, but it is understood that a member of Mr Miliband's staff found that a door had been forced in the Norman Shaw buildings.
The incident is not thought to have involved the specific room that Mr Miliband uses as his personal office.