Doorda is pleased to announce the addition of OS AddressBase Premium, a comprehensive address register containing more than 41 million records across Great Britain. Each record provides complete postal address details, geographic coordinates and unique identifiers—including UPRNs and TOIDs—allowing addresses to be mapped accurately and reliably linked with other datasets. The dataset also includes property classification, occupancy, usage, lifecycle and address-status information, covering both residential and commercial properties. As an authoritative master reference for Great Britain’s addresses, OS AddressBase Premium provides a robust foundation for location-based analysis, record matching, data enrichment and spatial intelligence.
Our team is actively working on embedding this across all our property datasets.