As Queen Victoria left the house after visiting her dying uncle Adolphus, Robert Pate hit her on the head with his cane.
[3] After the duke's death in 1850, the house was purchased by Henry Temple, 3rd Viscount Palmerston, who was Prime Minister of the United Kingdom for most of the decade between 1855 and 1865.
After Palmerston's death in 1865 at Brocket Hall in Hertfordshire, his body was taken to Cambridge House, whence his funeral procession departed to Westminster Abbey.
[5] In 1999, the Naval and Military Club moved to new premises, having sold Cambridge House in 1996 to entrepreneur Simon Halabi for £50 million.
[6] Halabi planned to convert the property into a private members' club and hotel, part of his Mentmore Towers project, and to build a swimming pool and squash courts underneath the forecourt of the house.
[10] In April 2013, David and Simon Reuben received approval to develop the property into a 5,630 square metres (60,600 sq ft) single home.
[11] According to Bloomberg News, "the planning application for Number 94 was approved after the two investors offered to contribute £3.85 million to the construction of affordable housing in the borough.