National Statistics UPRN Lookup (July 2017) User Guide
This is the User Guide for the National Statistics UPRN Lookup (NSUL) for Great Britain as at July 2017. The NSUL relates the Unique Property Reference Number (UPRN) for each GB address to a range of current geographies via '-fit' allocation from 2011 output areas. (File Size - 304 KB).
Trust score
How is this computed?Composite of 5 axes from our methodology (proof-based officialness, live verification, metadata completeness, license clarity, agent readiness).
- Officialnessweight 25%50/100
Not public-sector → neutral score; not subject to the proof checker.
- Availabilityweight 25%0/100
Never successfully verified.
- Metadata completenessweight 20%38/100
5 of 13 recommended metadata fields populated.
- License clarityweight 15%100/100
Normalised to ogl-uk-3.0 — open, redistributable.
- Agent readinessweight 15%25/100
1 distribution(s) declared · DCAT themes assigned
Data access
This entry links to a dataset, file download, or documentation page rather than a self-describing API, so there's no field schema to display.
Verification Status
Dataset
License
- ✓ Redistributable
- ✓ Attribution required
- Category: national