This is a list of the Unique Property Reference Numbers (UPRNs) in the NP20 4HY area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 34 UPRNs in the NP20 4HY postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10002154179 | Get address | Risca Road | 51.583766 | -3.013524 |
| 10002154180 | Get address | Risca Road | 51.583766 | -3.013524 |
| 10009644979 | Get address | Risca Road | 51.583793 | -3.013525 |
| 10009644980 | Get address | Risca Road | 51.583784 | -3.013524 |
| 10010551836 | Get address | Oakfield Road | 51.583985 | -3.013226 |
| 10010552927 | Get address | Oakfield Road | 51.583985 | -3.013226 |
| 10014122649 | Get address | Bassaleg Road | 51.583125 | -3.017031 |
| 10014126584 | Get address | Risca Road | 51.583766 | -3.013524 |
| 10025574599 | Get address | Risca Road | 51.584005 | -3.012952 |
| 10090275649 | Get address | Risca Road | 51.583801 | -3.015805 |
| 10090953343 | Get address | Risca Road | 51.583923 | -3.016212 |
| 100100684459 | Get address | Risca Road | 51.583783 | -3.013683 |
| 100100684461 | Get address | Risca Road | 51.583782 | -3.01377 |
| 100100684463 | Get address | Risca Road | 51.583782 | -3.013856 |
| 100100684507 | Get address | Risca Road | 51.583771 | -3.013019 |
| 100100684508 | Get address | Risca Road | 51.583779 | -3.013106 |
| 100100684510 | Get address | Risca Road | 51.583778 | -3.013192 |
| 100100684511 | Get address | Risca Road | 51.583778 | -3.013279 |
| 100100684512 | Get address | Risca Road | 51.583786 | -3.013351 |
| 100100684513 | Get address | Risca Road | 51.583785 | -3.013438 |
| 100100684514 | Get address | Risca Road | 51.583775 | -3.013596 |
| 100100684516 | Get address | Risca Road | 51.583781 | -3.013943 |
| 100100684517 | Get address | Risca Road | 51.58378 | -3.014015 |
| 100100684519 | Get address | Risca Road | 51.583659 | -3.014561 |
| 100100684521 | Get address | Risca Road | 51.583667 | -3.014633 |
| 100100684523 | Get address | Risca Road | 51.583675 | -3.014691 |
| 100100684524 | Get address | Risca Road | 51.583684 | -3.014763 |
| 100100684525 | Get address | Risca Road | 51.583683 | -3.014836 |
| 100100684526 | Get address | Risca Road | 51.583788 | -3.014102 |
| 100100684577 | Get address | Risca Road | 51.58377 | -3.014101 |
| 100100684578 | Get address | Risca Road | 51.583766 | -3.013524 |
| 100100964077 | Get address | Risca Road | 51.583766 | -3.013524 |
| 100100973744 | Get address | Risca Road | 51.583817 | -3.015979 |
| 200001627029 | Get address | Risca Road | 51.583725 | -3.014115 |