This is a list of the Unique Property Reference Numbers (UPRNs) in the SA31 3HS 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 |
|---|---|---|---|---|
| 10009166078 | Get address | Heol Salem | 51.851385 | -4.3277 |
| 10023608251 | Get address | Millbank Road | 51.850454 | -4.329757 |
| 10023608486 | Get address | A40 | 51.850216 | -4.328612 |
| 10023608721 | Get address | Millbank Road | 51.850454 | -4.329757 |
| 10025541966 | Get address | Heol Salem | 51.850382 | -4.329724 |
| 100100149286 | Get address | Heol Salem | 51.851086 | -4.32873 |
| 100100149287 | Get address | Heol Salem | 51.85104 | -4.328785 |
| 100100149288 | Get address | Heol Salem | 51.850983 | -4.328913 |
| 100100149289 | Get address | Heol Salem | 51.850963 | -4.328999 |
| 100100149290 | Get address | Heol Salem | 51.850889 | -4.329126 |
| 100100149291 | Get address | Heol Salem | 51.850861 | -4.329183 |
| 100100149292 | Get address | Heol Salem | 51.850804 | -4.329311 |
| 100100149293 | Get address | Heol Salem | 51.850775 | -4.329411 |
| 100100149294 | Get address | Heol Salem | 51.85071 | -4.329523 |
| 100100149295 | Get address | Heol Salem | 51.850673 | -4.32958 |
| 100101008805 | Get address | Millbank Road | 51.850677 | -4.329827 |
| 200001780545 | Get address | Millbank Road | 51.850436 | -4.330192 |
| 200002958224 | Johnstown C.P. School, Salem Road | Heol Salem | 51.851059 | -4.327799 |