This is a list of the Unique Property Reference Numbers (UPRNs) in the LL18 4JY 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 |
|---|---|---|---|---|
| 10012909176 | Get address | Llys Brenig | 53.322831 | -3.461753 |
| 10095428081 | Get address | Llys Brenig | 53.322454 | -3.461725 |
| 100100200245 | Get address | Ffordd Elan | 53.322866 | -3.459667 |
| 100100200246 | Get address | Ffordd Elan | 53.322802 | -3.459785 |
| 100100200247 | Get address | Llys Sion | 53.322808 | -3.460026 |
| 100100200248 | Get address | Llys Sion | 53.322743 | -3.460159 |
| 100100200249 | Get address | Llys Sion | 53.322723 | -3.460308 |
| 100100200250 | Get address | Llys Sion | 53.322659 | -3.460441 |
| 100100200251 | Get address | Llys Sion | 53.32263 | -3.46059 |
| 100100200252 | Get address | Llys Sion | 53.322618 | -3.46086 |
| 100100200253 | Get address | Llys Sion | 53.322905 | -3.460915 |
| 100100200254 | Get address | Llys Sion | 53.32298 | -3.460662 |
| 100100200255 | Get address | Llys Sion | 53.323027 | -3.460439 |
| 100100200256 | Get address | Llys Sion | 53.323056 | -3.460319 |
| 100100200257 | Get address | Llys Sion | 53.323129 | -3.460172 |