King Charles and his wife Camilla were not in the estate at the time of the incident but Prince William and his family were believed to be at Adelaide Cottage, part of the Windsor Castle estate, the Sun reported.

Burglars broke into a farm on the Windsor Castle estate just a few minutes from where Prince William and Kate Middleton live with their three children. Around midnight on Oct. 13, the thieves scaled a 6-foot fence at Shaw Farm,

British police are investigating a burglary on the Windsor Castle estate, fueling concerns about security at the royal residence west of London

In October, burglars broke into to a farm building on the Windsor Castle estate, stealing two vehicles. No suspects have been identified.

Burglars broke into the grounds of Britain's royal Windsor Castle in October and stole two vehicles from a barn, Thames Valley Police said.

Thieves broke into the grounds of Windsor Castle and stole two vehicles from royal land, police said, in a major breach of security.