This is a list of the Unique Property Reference Numbers (UPRNs) in the LL57 2HU 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 |
|---|---|---|---|---|
| 10025002532 | Get address | Trefonwys | 53.222145 | -4.148412 |
| 10070279541 | Get address | Trefonwys | 53.221498 | -4.149443 |
| 10070360692 | Get address | Trefonwys | 53.221886 | -4.149822 |
| 100100012965 | Get address | Belmont Road | 53.22155 | -4.149041 |
| 100100012966 | Get address | Trefonwys | 53.221677 | -4.148957 |
| 100100012967 | Get address | Trefonwys | 53.221814 | -4.148829 |
| 100100012968 | Get address | Trefonwys | 53.22196 | -4.148732 |
| 100100012969 | Get address | Trefonwys | 53.222105 | -4.148664 |
| 100100012970 | Get address | Trefonwys | 53.222108 | -4.14799 |
| 100100012971 | Get address | Trefonwys | 53.222352 | -4.148437 |
| 100100012972 | Get address | Trefonwys | 53.222201 | -4.147815 |
| 100100012973 | Get address | Trefonwys | 53.222484 | -4.148069 |
| 100100012974 | Get address | Trefonwys | 53.22233 | -4.147657 |
| 100100012975 | Get address | Trefonwys | 53.222522 | -4.147472 |
| 100100012976 | Get address | Trefonwys | 53.222717 | -4.147616 |
| 100100012977 | Get address | Trefonwys | 53.222853 | -4.148058 |
| 100100012978 | Get address | Trefonwys | 53.222625 | -4.148256 |
| 100100012979 | Get address | Trefonwys | 53.222929 | -4.148331 |
| 100100012980 | Get address | Trefonwys | 53.222584 | -4.148538 |
| 100100012981 | Get address | Trefonwys | 53.222879 | -4.148628 |
| 100100012982 | Get address | Trefonwys | 53.222445 | -4.148726 |
| 100100012983 | Get address | Trefonwys | 53.222793 | -4.148879 |
| 100100012984 | Get address | Trefonwys | 53.22269 | -4.149128 |
| 100100012985 | Get address | Trefonwys | 53.222551 | -4.149376 |
| 100100012986 | Get address | Trefonwys | 53.222364 | -4.149276 |
| 100100012987 | Get address | Trefonwys | 53.222186 | -4.149163 |
| 100100012988 | Get address | Trefonwys | 53.222031 | -4.14929 |
| 100100012989 | Get address | Trefonwys | 53.222107 | -4.149563 |
| 100100012990 | Get address | Trefonwys | 53.222193 | -4.149792 |
| 100100012991 | Get address | Trefonwys | 53.222091 | -4.150416 |
| 100100012992 | Get address | Trefonwys | 53.22197 | -4.150141 |
| 100100012993 | Get address | Trefonwys | 53.221902 | -4.149927 |
| 100100012994 | Get address | Trefonwys | 53.221817 | -4.149698 |
| 100100012995 | Get address | Trefonwys | 53.22174 | -4.14947 |
| 100100960418 | Get address | Trefonwys | 53.222795 | -4.1478 |