This is a list of the Unique Property Reference Numbers (UPRNs) in the NP20 3NA area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 42 UPRNs in the NP20 3NA postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10010550041 | Get address | 51.58043 | -3.019858 | |
| 10010551719 | Get address | Melfort Road | 51.580963 | -3.017445 |
| 10014124357 | Get address | Bassaleg Road | 51.580187 | -3.019823 |
| 10024748652 | Get address | Bassaleg Road | 51.581464 | -3.020877 |
| 10025576852 | Get address | Bassaleg Road | 51.580447 | -3.019959 |
| 10090272693 | Get address | Bassaleg Road | 51.579965 | -3.020569 |
| 10090272828 | Get address | Bassaleg Road | 51.579955 | -3.020641 |
| 10090273203 | Get address | Bassaleg Road | 51.579997 | -3.019992 |
| 10090276462 | Get address | Bassaleg Road | 51.579965 | -3.020511 |
| 10090952193 | Get address | Bassaleg Road | 51.580024 | -3.020022 |
| 10090952194 | Get address | Bassaleg Road | 51.579997 | -3.019949 |
| 10090952195 | Get address | Bassaleg Road | 51.57996 | -3.020064 |
| 10090952196 | Get address | Bassaleg Road | 51.579933 | -3.02015 |
| 10090952698 | Get address | Bassaleg Road | 51.579979 | -3.019934 |
| 100100649474 | Get address | Bassaleg Road | 51.5809 | -3.016376 |
| 100100649476 | Get address | Bassaleg Road | 51.580881 | -3.016548 |
| 100100649478 | Get address | Bassaleg Road | 51.580862 | -3.016649 |
| 100100649480 | Get address | Bassaleg Road | 51.580834 | -3.016807 |
| 100100649482 | Get address | Bassaleg Road | 51.580815 | -3.016922 |
| 100100649484 | Get address | Bassaleg Road | 51.580795 | -3.017095 |
| 100100649486 | Get address | Bassaleg Road | 51.580776 | -3.017195 |
| 100100649488 | Get address | Bassaleg Road | 51.580738 | -3.017526 |
| 100100649490 | Get address | Bassaleg Road | 51.580728 | -3.017613 |
| 100100649492 | Get address | Bassaleg Road | 51.580699 | -3.017785 |
| 100100649494 | Get address | Bassaleg Road | 51.580681 | -3.017886 |
| 100100649496 | Get address | Bassaleg Road | 51.580661 | -3.018073 |
| 100100649498 | Get address | Bassaleg Road | 51.580642 | -3.018159 |
| 100100649500 | Get address | Bassaleg Road | 51.580613 | -3.018375 |
| 100100649502 | Get address | Bassaleg Road | 51.580531 | -3.018532 |
| 100100649504 | Get address | Bassaleg Road | 51.580502 | -3.018719 |
| 100100649506 | Get address | Bassaleg Road | 51.580474 | -3.018892 |
| 100100649508 | Get address | Bassaleg Road | 51.580446 | -3.019064 |
| 100100649510 | Get address | Bassaleg Road | 51.580408 | -3.019237 |
| 100100649512 | Get address | Bassaleg Road | 51.580343 | -3.019437 |
| 100100649514 | Get address | Bassaleg Road | 51.580279 | -3.019623 |
| 100100649516 | Get address | Bassaleg Road | 51.580178 | -3.019838 |
| 100100649523 | Get address | Bassaleg Road | 51.579993 | -3.020425 |
| 100100649525 | Get address | Bassaleg Road | 51.579974 | -3.020511 |
| 100100649527 | Get address | Bassaleg Road | 51.579892 | -3.020683 |
| 100100973103 | Get address | Bassaleg Road | 51.57991 | -3.020726 |
| 200001910482 | Get address | Bassaleg Road | 51.579987 | -3.020035 |
| 200002952357 | Get address | Bassaleg Road | 51.580011 | -3.02044 |