This is a list of the Unique Property Reference Numbers (UPRNs) in the SA31 1NN area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 48 UPRNs in the SA31 1NN postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10009167334 | Get address | Heol Y Prior | 51.861337 | -4.29674 |
| 10009167421 | Get address | Heol Y Prior | 51.860937 | -4.297867 |
| 10009167439 | Get address | Heol Y Prior | 51.860923 | -4.298113 |
| 10009167440 | Get address | Heol Y Prior | 51.860923 | -4.298113 |
| 10009167441 | Get address | Heol Y Prior | 51.860923 | -4.298113 |
| 10009167473 | Get address | Heol Y Prior | 51.861255 | -4.296794 |
| 10009167474 | Get address | Heol Y Prior | 51.86122 | -4.296763 |
| 10009167475 | Get address | Heol Y Prior | 51.861356 | -4.296683 |
| 10009167476 | Get address | Heol Y Prior | 51.861288 | -4.296505 |
| 10009167477 | Get address | Heol Y Prior | 51.861547 | -4.296126 |
| 10009167478 | Get address | Heol Y Prior | 51.861575 | -4.296055 |
| 10009167631 | Get address | Heol Y Prior | 51.861357 | -4.29661 |
| 10023607925 | Get address | Furnace Bank | 51.862099 | -4.295486 |
| 10023611612 | Get address | Heol Y Prior | 51.860937 | -4.297867 |
| 10024327551 | Get address | Heol Y Prior | 51.860689 | -4.296765 |
| 10025569033 | Get address | 51.861844 | -4.296083 | |
| 10025575925 | Get address | 51.861854 | -4.29604 | |
| 100100150911 | Get address | Heol Y Prior | 51.860923 | -4.298113 |
| 100100150912 | Get address | Heol Y Prior | 51.860952 | -4.298042 |
| 100100150913 | Get address | Heol Y Prior | 51.860999 | -4.297928 |
| 100100150914 | Get address | Heol Y Prior | 51.861037 | -4.297799 |
| 100100150915 | Get address | Heol Y Prior | 51.861066 | -4.297714 |
| 100100150916 | Get address | Heol Y Prior | 51.861086 | -4.297642 |
| 100100150917 | Get address | Heol Y Prior | 51.861105 | -4.297585 |
| 100100150918 | Get address | Heol Y Prior | 51.861124 | -4.297513 |
| 100100150919 | Get address | Heol Y Prior | 51.861152 | -4.297457 |
| 100100150920 | Get address | Heol Y Prior | 51.861171 | -4.297385 |
| 100100150922 | Get address | Heol Y Prior | 51.861219 | -4.297271 |
| 100100150923 | Get address | Heol Y Prior | 51.861229 | -4.297214 |
| 100100150924 | Get address | Heol Y Prior | 51.861248 | -4.297157 |
| 100100150925 | Get address | Heol Y Prior | 51.861267 | -4.297114 |
| 100100150926 | Get address | Heol Y Prior | 51.861286 | -4.297057 |
| 100100150927 | Get address | Heol Y Prior | 51.861296 | -4.296999 |
| 100100150928 | Get address | Heol Y Prior | 51.861315 | -4.296942 |
| 100100150929 | Get address | Heol Y Prior | 51.861299 | -4.296854 |
| 100100150937 | Get address | Heol Y Prior | 51.861404 | -4.29654 |
| 100100150938 | Get address | Heol Y Prior | 51.861432 | -4.296483 |
| 100100150941 | Get address | Heol Y Prior | 51.861742 | -4.295816 |
| 100100150942 | Get address | Heol Y Prior | 51.86177 | -4.29576 |
| 100100150943 | Get address | Heol Y Prior | 51.86177 | -4.29576 |
| 100100150944 | Get address | Heol Y Prior | 51.861881 | -4.295577 |
| 100100150945 | Get address | Heol Y Prior | 51.861937 | -4.295492 |
| 100100150946 | Get address | Heol Y Prior | 51.861974 | -4.295407 |
| 100101008343 | Get address | Heol Y Prior | 51.861357 | -4.29661 |
| 100101008344 | Get address | Heol Y Prior | 51.861714 | -4.295859 |
| 100101008423 | Get address | Heol Y Prior | 51.8612 | -4.297314 |
| 100101008508 | Get address | Heol Y Prior | 51.860971 | -4.297985 |
| 100101062474 | Get address | Heol Y Prior | 51.860858 | -4.29779 |