The Royal Residence !

Buckingham Palace

Buckingham Palace is the London home and managerial central command of the ruler of the United Kingdom situated in the city of Westminster.

It fills in as the home for the Royal British Family and where the present ruler leader of the state Queen Elizabeth II lives. The Queen's House ( as it is famously known as ) was finished in the time of 1703 and as of now, the cost of the royal residence have close gauges to £1 billion !