Independent website, not GeoPlace or Ordnance Survey. Open data, explained. Details
AL7 postcode district: UPRN lookup
UPRNs nearest to a postcode in this district20,125
Postcodes846
UPRNs per postcode23.8
CouncilsWelwyn Hatfield (20,125)
Median distance to the postcode centre33 m
Average house price, Welwyn Hatfield£446,043 (2026-08, UK HPI)
Example UPRNs
- 10007554463
- 10007555867
- 10095913055
- 10095913285
- 100080971376
- 100080973493
- 100080973679
- 100080983110
- 100080983571
- 100080983808
- 100080985009
- 100080985922