Visitors to several of London’s landmark royal properties will across an organisation known as Historic Royal Palaces.

HRP, as its sometimes shortened to, is a self-funding charity charged with the management of palaces which are owned by the Crown (technically by Queen Elizabeth II ‘in Right of Crown’ meaning she holds them in trust for the next monarch and by law cannot sell or lease them). The palaces are generally no longer used as royal residences.

These include the Tower of London, Hampton Court Palace, Kensington Palace, Kew Palace and the Banqueting House (once part of the Palace of Whitehall). Buckingham Palace, which remains the official London residence of Queen Elizabeth II and a working royal palace, is not one of them nor is St James’s Palace, home to several members of the Royal Family and their households.

All five of the properties in London which are under the care of Historic Royal Palaces ceased being regularly used by the Royal Court in the 19th century and were opened up to the public. The government became responsible for their care under the Crown Lands Act 1851.

In 1989, the government established Historic Royal Palaces as part of the Department of the Environment to oversee care of the five palaces. Six years later it became part of the Department of National Heritage (now known as the Department for Culture, Media & Sport).

In April, 1998, Historic Royal Palaces became an independent charity by Royal Charter. It is governed by a board of trustees who include the director of the Royal Collection Trust and the Keeper of the Privy Purse from the Royal Household as well as the Constable of the Tower of London.

Historic Royal Palaces now oversees management of the palaces under a contract with the Secretary of State for Culture, Media & Sport (as well as the five London properties, since 2014, it has also been responsible for the care of Hillsborough Castle in Northern Ireland).

Perhaps the most well-known faces of Historic Royal Palaces are joint curators – Tudor historian Tracy Borman, and architectural and social historian Lucy Worsley.

HRP collects revenues through entries to the palaces but also offer an annual membership through which you can have unlimited entry.

For more, head to www.hrp.org.uk.