This is a list of the Unique Property Reference Numbers (UPRNs) in the CO4 3UY 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 CO4 3UY postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 303013616 | Get address | Deben Road | 51.89977 | 0.940368 |
| 10070233843 | Get address | 51.900705 | 0.939688 | |
| 100090440381 | Get address | Blackwater Avenue | 51.900198 | 0.939102 |
| 100090440382 | Get address | Blackwater Avenue | 51.899833 | 0.939645 |
| 100090440383 | Get address | Blackwater Avenue | 51.900196 | 0.939509 |
| 100090440384 | Get address | Blackwater Avenue | 51.899784 | 0.939817 |
| 100090440385 | Get address | Blackwater Avenue | 51.900101 | 0.939735 |
| 100090440386 | Get address | Blackwater Avenue | 51.899699 | 0.939971 |
| 100090440387 | Get address | Blackwater Avenue | 51.900024 | 0.939919 |
| 100090440388 | Get address | Blackwater Avenue | 51.899633 | 0.940097 |
| 100090440389 | Get address | Blackwater Avenue | 51.899985 | 0.940062 |
| 100090440390 | Get address | Blackwater Avenue | 51.899728 | 0.940612 |
| 100090440391 | Get address | Blackwater Avenue | 51.89987 | 0.940316 |
| 100090440392 | Get address | Blackwater Avenue | 51.900152 | 0.940916 |
| 100090440393 | Get address | Blackwater Avenue | 51.900002 | 0.940456 |
| 100090440394 | Get address | Blackwater Avenue | 51.900281 | 0.940823 |
| 100090440395 | Get address | Blackwater Avenue | 51.900116 | 0.94058 |
| 100090440396 | Get address | Blackwater Avenue | 51.900354 | 0.940755 |
| 100090440397 | Get address | Blackwater Avenue | 51.900191 | 0.940439 |
| 100090440398 | Get address | Blackwater Avenue | 51.900448 | 0.940601 |
| 100090440399 | Get address | Blackwater Avenue | 51.900248 | 0.940341 |
| 100090440400 | Get address | Blackwater Avenue | 51.900495 | 0.940517 |
| 100090440401 | Get address | Blackwater Avenue | 51.900303 | 0.940287 |
| 100090440402 | Get address | Blackwater Avenue | 51.900561 | 0.940391 |
| 100090440403 | Get address | Blackwater Avenue | 51.900341 | 0.940187 |
| 100090440404 | Get address | Blackwater Avenue | 51.900609 | 0.940292 |
| 100090440405 | Get address | Blackwater Avenue | 51.900389 | 0.940074 |
| 100090440406 | Get address | Blackwater Avenue | 51.900744 | 0.939908 |
| 100090440407 | Get address | Blackwater Avenue | 51.900419 | 0.93996 |
| 100090440408 | Get address | Blackwater Avenue | 51.900777 | 0.940041 |
| 100090440409 | Get address | Blackwater Avenue | 51.900495 | 0.93979 |
| 100090440410 | Get address | Blackwater Avenue | 51.900903 | 0.94002 |
| 100090440411 | Get address | Blackwater Avenue | 51.900951 | 0.939893 |
| 100090440412 | Get address | Blackwater Avenue | 51.900912 | 0.939658 |
| 100090440413 | Get address | Blackwater Avenue | 51.900821 | 0.939695 |