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LGR glossary

Here are some local government reorganisation (LGR) related terms and their meanings, which you may find helpful.


  • English Devolution White Paper
    The English Devolution White Paper - published on 16 December 2024 - is the government’s statement of their plans to reform local government. This includes a wide range of proposals on devolution but also wider plans for local government reorganisation and changes to local audit.
  • Devolution
    The transfer of powers and funding from national to local government.
  • MHCLG
    Ministry of Housing, Communities and Local Government- the department responsible for local government reorganisation (LGR) and devolution.
  • Section 24
    Section 24 is a safeguard used during local government reorganisation. It helps protect the councils by making sure that major or long-term decisions taken now do not limit the choices of the new councils before they officially begin.
  • Shadow Authority
    A shadow authority is established to carry out the functions of a new unitary council until that authority formally comes into effect. It helps prepare for the transition.
  • Two-tier authority
    A two-tier area is 2 separate councils working in the same area, such as a county council and a district (or borough or city) council.
  • Unitarisation
    The process of merging local councils into a single unitary council.
  • Unitary authority
    A unitary council is a single tier of local government providing all services for one area.
  • Vesting Day
    The day when the new unitary councils become operational which is planned for 1 April 2028 for Derbyshire.