This is a list of the Unique Property Reference Numbers (UPRNs) in the LL57 4BX area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 38 UPRNs in the LL57 4BX postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10024098587 | Get address | 53.17099 | -4.086663 | |
| 10024098588 | Get address | 53.171335 | -4.087502 | |
| 10024098589 | Get address | 53.17103 | -4.087443 | |
| 10024763121 | Get address | Pen Rhiw | 53.170497 | -4.086609 |
| 10024992304 | Get address | Ar Afon | 53.17072 | -4.087682 |
| 10026085098 | Get address | 53.170757 | -4.087669 | |
| 10070278577 | Get address | Ar Afon | 53.171099 | -4.087626 |
| 10070279049 | Get address | Pen Rhiw | 53.170594 | -4.086703 |
| 100100017957 | Get address | Ar Afon | 53.171484 | -4.087181 |
| 100100017958 | Get address | Ar Afon | 53.171412 | -4.087207 |
| 100100017959 | Get address | Ar Afon | 53.171358 | -4.087234 |
| 100100017960 | Get address | Ar Afon | 53.171223 | -4.087228 |
| 100100017961 | Get address | Ar Afon | 53.17116 | -4.08721 |
| 100100017962 | Get address | Ar Afon | 53.17112 | -4.086938 |
| 100100017963 | Get address | Ar Afon | 53.171104 | -4.086848 |
| 100100017964 | Get address | Ar Afon | 53.171088 | -4.086742 |
| 100100017965 | Get address | Ar Afon | 53.171181 | -4.086552 |
| 100100017966 | Get address | Ar Afon | 53.171165 | -4.086447 |
| 100100017967 | Get address | Ar Afon | 53.171148 | -4.086356 |
| 100100017968 | Get address | Ar Afon | 53.171025 | -4.086231 |
| 100100017969 | Get address | Ar Afon | 53.17097 | -4.086258 |
| 100100017970 | Get address | Ar Afon | 53.170907 | -4.08627 |
| 100100017971 | Get address | Ar Afon | 53.170853 | -4.086297 |
| 100100017972 | Get address | Ar Afon | 53.170798 | -4.086324 |
| 100100017973 | Get address | Ar Afon | 53.170744 | -4.086352 |
| 100100017974 | Get address | Ar Afon | 53.170661 | -4.086467 |
| 100100017975 | Get address | Ar Afon | 53.170597 | -4.086494 |
| 100100017976 | Get address | Ar Afon | 53.170543 | -4.086521 |
| 100100017977 | Get address | Ar Afon | 53.170852 | -4.086851 |
| 100100017978 | Get address | Ar Afon | 53.170859 | -4.086956 |
| 100100017979 | Get address | Ar Afon | 53.170875 | -4.087046 |
| 100100017980 | Get address | Ar Afon | 53.170907 | -4.087302 |
| 100100017981 | Get address | Ar Afon | 53.170861 | -4.087375 |
| 100100017982 | Get address | Pen Rhiw | 53.170463 | -4.086996 |
| 100100017983 | Get address | Pen Rhiw | 53.170399 | -4.087053 |
| 100100017984 | Get address | Pen Rhiw | 53.170326 | -4.087109 |
| 100100017985 | Get address | Pen Rhiw | 53.170245 | -4.08712 |
| 200003195579 | Get address | Pen Rhiw | 53.170526 | -4.086954 |