Street naming and numbering
Change or add a name to a residential property or business. Includes information on the relevant forms and fees you will need and how to apply for a new address for a new property or properties. Report a problem with a nameplate sign.
Our street naming and numbering department carries out a range of duties – all designed to adhere to street naming and numbering legislation. These duties are essential for the efficient functioning of postal and emergency services and the convenience and safety of the general public.
Local councils do not handle postcodes. However, it's best to start by contacting our street naming and numbering team. They will work with Royal Mail on your behalf.
Find an address
Use FindMyAddress to search for the official address, unique property reference numbers (UPRN) and location of every property in England, Scotland and Wales.
Apply for new property address
Apply to change names of residential property or business
Report a problem with a nameplate sign
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