-
National Statistics UPRN Lookup (February 2023)
This file contains the National Statistics UPRN Lookup (NSUL) for Great Britain as at February 2023. The NSUL relates the Unique Property Reference Number (UPRN) for each GB... -
ONS UPRN Directory (November 2025) (Epoch 122)
This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at November 2025. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from...