This is a list of the Unique Property Reference Numbers (UPRNs) in the LL40 1DD 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 |
|---|---|---|---|---|
| 10070276969 | Get address | Smithfield Street | 52.743483 | -3.884866 |
| 10070280739 | Get address | Cae Tanws Bach | 52.743503 | -3.884748 |
| 10070355528 | Get address | Heol Y Dwr | 52.74348 | -3.885059 |
| 10090572590 | Get address | Heol Y Dwr | 52.743533 | -3.885105 |
| 200003174990 | Get address | Heol Y Dwr | 52.743567 | -3.88527 |
| 200003174991 | Get address | Heol Y Dwr | 52.743568 | -3.885211 |
| 200003174993 | Get address | Heol Y Dwr | 52.743588 | -3.885063 |
| 200003181563 | Get address | Heol Y Dwr | 52.743598 | -3.88496 |
| 200003181564 | Get address | Y Domen Fawr | 52.740127 | -3.884484 |
| 200003181623 | Get address | Heol Y Dwr | 52.743491 | -3.884941 |
| 200003186211 | Get address | Heol Y Dwr | 52.743578 | -3.885122 |
| 200003186214 | Get address | Heol Y Dwr | 52.743609 | -3.884886 |
| 200003186215 | Get address | Heol Y Dwr | 52.743598 | -3.885019 |