Independent website, not GeoPlace or Ordnance Survey. Open data, explained. Details
LL66 postcode district: UPRN lookup
UPRNs nearest to a postcode in this district297
Postcodes22
UPRNs per postcode13.5
CouncilsSir Ynys Mon - Isle of Anglesey (297)
Median distance to the postcode centre304 m
Average house price, Sir Ynys Mon - Isle of Anglesey£236,308 (2026-08, UK HPI)