This is a list of the Unique Property Reference Numbers (UPRNs) in the SA1 7EN area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10010027617 | Get address | Colwyn Avenue | 51.64614 | -3.907652 |
| 10010038383 | Get address | Colwyn Avenue | 51.64613 | -3.907666 |
| 10010054557 | Get address | Colwyn Avenue | 51.646732 | -3.907171 |
| 10015609701 | Get address | Colwyn Avenue | 51.646294 | -3.907586 |
| 10024659220 | Get address | Caldicot Road | 51.646573 | -3.908103 |
| 100100392278 | Get address | Colwyn Avenue | 51.647568 | -3.906064 |
| 100100392280 | Get address | Colwyn Avenue | 51.647531 | -3.90612 |
| 100100392282 | Get address | Colwyn Avenue | 51.647494 | -3.906205 |
| 100100392284 | Get address | Colwyn Avenue | 51.647447 | -3.906333 |
| 100100392286 | Get address | Colwyn Avenue | 51.647391 | -3.906447 |
| 100100392288 | Get address | Colwyn Avenue | 51.647336 | -3.906545 |
| 100100392290 | Get address | Colwyn Avenue | 51.647271 | -3.90663 |
| 100100392291 | Get address | Colwyn Avenue | 51.647215 | -3.906757 |
| 100100392293 | Get address | Colwyn Avenue | 51.64717 | -3.906799 |
| 100100392295 | Get address | Colwyn Avenue | 51.647105 | -3.906912 |
| 100100392297 | Get address | Colwyn Avenue | 51.64705 | -3.906996 |
| 100100392298 | Get address | Colwyn Avenue | 51.647107 | -3.906203 |
| 100100392299 | Get address | Colwyn Avenue | 51.647003 | -3.907066 |
| 100100392300 | Get address | Colwyn Avenue | 51.64707 | -3.906289 |
| 100100392301 | Get address | Colwyn Avenue | 51.646948 | -3.907151 |
| 100100392302 | Get address | Colwyn Avenue | 51.646996 | -3.90643 |
| 100100392303 | Get address | Colwyn Avenue | 51.646865 | -3.907306 |
| 100100392304 | Get address | Colwyn Avenue | 51.646949 | -3.906515 |
| 100100392305 | Get address | Colwyn Avenue | 51.646819 | -3.907348 |
| 100100392306 | Get address | Colwyn Avenue | 51.646885 | -3.906628 |
| 100100392307 | Get address | Colwyn Avenue | 51.646727 | -3.907488 |
| 100100392308 | Get address | Colwyn Avenue | 51.64683 | -3.906698 |
| 100100392309 | Get address | Colwyn Avenue | 51.646663 | -3.907558 |
| 100100392310 | Get address | Colwyn Avenue | 51.646607 | -3.907642 |
| 100100392311 | Get address | Colwyn Avenue | 51.646561 | -3.907713 |
| 100100392312 | Get address | Colwyn Avenue | 51.646506 | -3.907797 |
| 100100392313 | Get address | Colwyn Avenue | 51.64635 | -3.907978 |
| 100100392314 | Get address | Colwyn Avenue | 51.64635 | -3.907978 |
| 100100392317 | Get address | Colwyn Avenue | 51.646223 | -3.907511 |
| 100100392318 | Get address | Colwyn Avenue | 51.64614 | -3.907652 |
| 100101056202 | Get address | Colwyn Avenue | 51.646223 | -3.907511 |
| 200001853097 | Get address | Colwyn Avenue | 51.646695 | -3.905044 |