-
ONS UPRN Directory (December 2025) (Epoch 123)
This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at December 2025. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from... -
ONS UPRN Directory (October 2022)
This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at October 2022. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from...