This is a list of the Unique Property Reference Numbers (UPRNs) in the SA17 4AN area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 35 UPRNs in the SA17 4AN postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10015318578 | Get address | Heol Llanelli | 51.716187 | -4.237025 |
| 100100181051 | Get address | Trilwm | 51.715638 | -4.240357 |
| 100100181052 | Get address | Trilwm | 51.715828 | -4.239845 |
| 100100181053 | Get address | Trilwm | 51.716045 | -4.237423 |
| 100100181054 | Get address | Trilwm | 51.716224 | -4.237432 |
| 100100181055 | Get address | Trilwm | 51.716269 | -4.237463 |
| 100100181056 | Get address | Trilwm | 51.716328 | -4.237654 |
| 100100181057 | Get address | Trilwm | 51.716441 | -4.237863 |
| 100100181101 | Get address | Trilwm | 51.715525 | -4.24064 |
| 100100181102 | Get address | Trilwm | 51.715724 | -4.2401 |
| 100100181244 | Get address | Trilwm | 51.715553 | -4.240555 |
| 100100181245 | Get address | Trilwm | 51.715667 | -4.240271 |
| 100100181246 | Get address | Trilwm | 51.715753 | -4.24 |
| 100100181247 | Get address | Trilwm | 51.715856 | -4.239759 |
| 100100181248 | Get address | Trilwm | 51.715923 | -4.239589 |
| 100100181249 | Get address | Trilwm | 51.715942 | -4.239503 |
| 100100181250 | Get address | Trilwm | 51.715999 | -4.239332 |
| 100100181251 | Get address | Trilwm | 51.716037 | -4.239247 |
| 100100181252 | Get address | Trilwm | 51.716085 | -4.239061 |
| 100100181253 | Get address | Trilwm | 51.716105 | -4.238961 |
| 100100181254 | Get address | Trilwm | 51.716154 | -4.23879 |
| 100100181255 | Get address | Trilwm | 51.716182 | -4.23869 |
| 100100181256 | Get address | Trilwm | 51.716185 | -4.238545 |
| 100100181257 | Get address | Trilwm | 51.716214 | -4.238474 |
| 100100181258 | Get address | Trilwm | 51.716217 | -4.238286 |
| 100100181259 | Get address | Trilwm | 51.716201 | -4.238198 |
| 100100181260 | Get address | Trilwm | 51.716168 | -4.238052 |
| 100100181261 | Get address | Trilwm | 51.716133 | -4.237963 |
| 100100181262 | Get address | Trilwm | 51.716072 | -4.237859 |
| 100100181263 | Get address | Trilwm | 51.716029 | -4.237784 |
| 100100181264 | Get address | Trilwm | 51.715959 | -4.23768 |
| 100100181265 | Get address | Trilwm | 51.715915 | -4.237648 |
| 100100181266 | Get address | Trilwm | 51.716008 | -4.237465 |
| 100100181267 | Get address | Trilwm | 51.716372 | -4.2377 |
| 100100181268 | Get address | Trilwm | 51.716485 | -4.237908 |