This is a list of the Unique Property Reference Numbers (UPRNs) in the HP21 9UR area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 14 UPRNs in the HP21 9UR postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 766019772 | Get address | Herston Close | 51.800991 | -0.785617 |
| 766019773 | Get address | Herston Close | 51.801125 | -0.785468 |
| 766019774 | Get address | Herston Close | 51.800752 | -0.78513 |
| 766019775 | Get address | Herston Close | 51.800674 | -0.785335 |
| 766019776 | Get address | Herston Close | 51.800585 | -0.785454 |
| 766019777 | Get address | Herston Close | 51.800524 | -0.785615 |
| 766019778 | Get address | Herston Close | 51.800444 | -0.785762 |
| 766044909 | Get address | Herston Close | 51.80033 | -0.78604 |
| 766044910 | Get address | Herston Close | 51.80027 | -0.78626 |
| 766044911 | Get address | Herston Close | 51.800235 | -0.786449 |
| 766044912 | Get address | Herston Close | 51.80022 | -0.786653 |
| 766331094 | Get address | Herston Close | 51.800924 | -0.785198 |
| 766357688 | Get address | Studland Close | 51.801223 | -0.785422 |
| 766357690 | Get address | Langdon Avenue | 51.800785 | -0.784854 |