This is a list of the Unique Property Reference Numbers (UPRNs) in the SN1 3DX 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 |
|---|---|---|---|---|
| 10008543124 | Get address | B4289 | 51.550158 | -1.775718 |
| 10009418326 | Get address | B4289 | 51.550328 | -1.775285 |
| 10009423212 | Get address | B4289 | 51.55049 | -1.775126 |
| 10010429587 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429588 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429589 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429591 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429593 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429594 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429595 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429596 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010429597 | Get address | Newport Street | 51.550595 | -1.773697 |
| 10010432922 | Get address | Newport Street | 51.550812 | -1.774345 |
| 10010433756 | Get address | B4289 | 51.550489 | -1.774693 |
| 10022786952 | Get address | B4289 | 51.550489 | -1.774693 |
| 10022793947 | Get address | Newport Street | 51.550703 | -1.773855 |
| 10090041221 | Get address | Newport Street | 51.550703 | -1.773855 |
| 10090041230 | Get address | Newport Street | 51.550703 | -1.773855 |
| 10090043902 | Get address | Newport Street | 51.550703 | -1.773855 |
| 10090044019 | Get address | Newport Street | 51.550703 | -1.773855 |
| 10090044305 | Get address | Newport Street | 51.550631 | -1.774115 |
| 10090044623 | Get address | Newport Street | 51.550587 | -1.774303 |
| 10090044624 | Get address | Newport Street | 51.550587 | -1.774303 |
| 10093398142 | Get address | B4289 | 51.550185 | -1.775545 |
| 10093398143 | Get address | B4289 | 51.550185 | -1.775545 |
| 10093398144 | Get address | B4289 | 51.550185 | -1.775545 |
| 10093398145 | Get address | B4289 | 51.550185 | -1.775545 |
| 10093398146 | Get address | B4289 | 51.550185 | -1.775545 |
| 10093398147 | Get address | B4289 | 51.550185 | -1.775545 |
| 10093399262 | Get address | Station Approach | 51.550095 | -1.775921 |
| 10093399263 | Get address | B4289 | 51.550104 | -1.775877 |
| 10093399264 | Get address | Station Approach | 51.550095 | -1.775921 |
| 10093399265 | Get address | Station Approach | 51.550096 | -1.775993 |
| 10093399266 | Get address | Station Approach | 51.550096 | -1.775993 |
| 10093399578 | Get address | Newport Street | 51.55081 | -1.773552 |
| 10094331406 | Get address | B4289 | 51.550516 | -1.774606 |
| 10094331407 | Get address | B4289 | 51.550506 | -1.774577 |
| 10094331408 | Get address | B4289 | 51.550498 | -1.774621 |
| 100121146874 | Get address | B4289 | 51.550516 | -1.774606 |
| 100121146875 | Get address | B4289 | 51.550471 | -1.774765 |
| 100121146876 | Get address | B4289 | 51.550435 | -1.774852 |
| 100121146877 | Get address | B4289 | 51.550319 | -1.775242 |
| 100121168597 | Get address | B4289 | 51.550345 | -1.77491 |
| 100121343167 | Get address | Newport Street | 51.550703 | -1.773855 |
| 100121343182 | Get address | B4289 | 51.550283 | -1.775328 |
| 100121343184 | Get address | Newport Street | 51.550587 | -1.774303 |
| 100121343289 | Get address | Newport Street | 51.55081 | -1.773552 |
| 100121343311 | Get address | B4289 | 51.550247 | -1.775401 |
| 100121343312 | Get address | B4289 | 51.550104 | -1.775877 |
| 100121343327 | Get address | B4289 | 51.550489 | -1.774693 |
| 100121343328 | Get address | B4289 | 51.55014 | -1.775805 |
| 100121343333 | Get address | Newport Street | 51.550587 | -1.774303 |
| 100121343336 | Get address | B4289 | 51.550212 | -1.77556 |
| 100121343338 | Get address | B4289 | 51.550185 | -1.775646 |
| 100121363461 | Get address | Newport Street | 51.55081 | -1.773552 |
| 100121363462 | Get address | Newport Street | 51.55081 | -1.773552 |
| 100121363465 | Get address | Newport Street | 51.550587 | -1.774303 |
| 100121363466 | Get address | Newport Street | 51.550587 | -1.774303 |
| 100121363470 | Get address | B4289 | 51.550247 | -1.775401 |
| 100121363471 | Get address | B4289 | 51.550247 | -1.775401 |
| 100121363472 | Get address | Station Approach | 51.550095 | -1.775921 |
| 100121363473 | Get address | Station Approach | 51.550095 | -1.775921 |
| 100121363474 | Get address | B4289 | 51.550104 | -1.775877 |
| 100121398475 | Get address | B4289 | 51.550185 | -1.775545 |