This is a list of the Unique Property Reference Numbers (UPRNs) in the LL31 9YB area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 28 UPRNs in the LL31 9YB postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10003700362 | Get address | Heulfryn | 53.293073 | -3.821731 |
| 10024342448 | Get address | Park Drive | 53.292087 | -3.820894 |
| 10024343175 | Get address | Park Drive | 53.293009 | -3.821188 |
| 10094422482 | Get address | 53.293141 | -3.821359 | |
| 100100423875 | Get address | Park Drive | 53.292928 | -3.8218 |
| 100100423876 | Get address | Park Drive | 53.292614 | -3.820541 |
| 100100423877 | Get address | Park Drive | 53.292963 | -3.821862 |
| 100100423878 | Get address | Park Drive | 53.292658 | -3.820618 |
| 100100423879 | Get address | Park Drive | 53.293024 | -3.821969 |
| 100100423880 | Get address | Park Drive | 53.292745 | -3.820802 |
| 100100423881 | Get address | Park Drive | 53.293068 | -3.822046 |
| 100100423882 | Get address | Park Drive | 53.292817 | -3.820835 |
| 100100423883 | Get address | Park Drive | 53.293138 | -3.822139 |
| 100100423884 | Get address | Park Drive | 53.292896 | -3.820958 |
| 100100423885 | Get address | Park Drive | 53.293164 | -3.822185 |
| 100100423886 | Get address | Park Drive | 53.292975 | -3.821067 |
| 100100423887 | Get address | Park Drive | 53.293376 | -3.822479 |
| 100100423888 | Get address | Park Drive | 53.293053 | -3.82125 |
| 100100423889 | Get address | Park Drive | 53.293141 | -3.821359 |
| 100100423890 | Get address | Park Drive | 53.29343 | -3.821866 |
| 100100423891 | Get address | Park Drive | 53.293474 | -3.821943 |
| 100100423892 | Get address | Park Drive | 53.293571 | -3.822068 |
| 100100423893 | Get address | Park Drive | 53.293624 | -3.822145 |
| 100100423894 | Get address | Park Drive | 53.293684 | -3.822282 |
| 100100423895 | Get address | Park Drive | 53.293728 | -3.822374 |
| 100100423896 | Get address | Park Drive | 53.293798 | -3.822527 |
| 100100423897 | Get address | Park Drive | 53.293868 | -3.822605 |
| 200001847814 | Ysgol Deganwy, Park Drive | Park Drive | 53.292506 | -3.821182 |