AddressBase Premium has over 40 million addresses and 100 million cross references as well as providing all the information relating to an address from creation to retirement.
This product is updated every six weeks
The AddressBase Premium dataset contains Local Authority, Ordnance Survey and Royal Mail addresses, each uniquely referenced by the UPRN.
Property level coordinates within AddressBase Premium allow you to conduct analysis at the level of individual addresses and spot patterns hidden in your own data.
With UPRNs being assigned as soon as planning permission is granted, with AddressBase Premium you'll have all the information you need to shape the way you plan, operate and communicate with your audience.
Each address is referenced by the Unique Property Reference Number (UPRN), a persistent identifier for each address allowing you to manage addresses and making your processes more efficient.
AddressBase Premium is best suited for a range of applications:
Multi-residency is information included in AddressBase Premium. The information is provided by Local Authority custodians, who identify multiple occupancy addresses with a shared entrance. This is shown in the data as a structured Parent and Child hierarchy.
AddressBase Premium includes addresses throughout the property lifecycle; from proposed planning development through to demolished address. The product also includes alternative addresses for current records where available, indicating variations on the official addresses and/or addresses in different languages (Welsh or Gaelic).
Other addresses known as Objects Without a Postal Address (OWPAs) are also included in AddressBase Premium, these include places of worship, community centres and utilities.
The database is a vital component of the single address gazetteer database and is in each of the AddressBase products where there has been a match confirming the address to the LLPG address.
Ordnance Survey's commercial network of Partners can help you with bespoke location solutions, derived from OS data
Ranging from global giants to single entrepreneurs, our Partners all use our location data to create innovative products and services. Their expertise ensures customers can benefit from using our data for a range of services. Find a partner for addressing and location mapping requirements.
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If your organisation is a member of the Public Sector Geospatial Agreement, access the OS Data Hub to access our products.
OS Connect support
Our Ordnance Survey Account Managers have specialist knowledge of projects for utilities and telecoms customers and should be your first point of contact for product enquiries.
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