The full monthly mortgage repayment for Buckingham Palace would be £15 million, according to research by property lending specialists Octane Capital.
To mark the coronation of King Charles III, Octane Capital analysed the current market value of four royal residencies based on data from a range of sources to calculate what size mortgage would be required to buy them with rates as they are today.
If Buckingham Palace were to be sold today, it would have a...