This is a list of the Unique Property Reference Numbers (UPRNs) in the HP11 1BJ 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 |
|---|---|---|---|---|
| 10004796836 | Get address | London Road | 51.626662 | -0.742904 |
| 10004799061 | Get address | Stuart Road | 51.626757 | -0.741659 |
| 10015276571 | Get address | London Road | 51.627043 | -0.743241 |
| 10015730648 | Get address | 51.626998 | -0.744903 | |
| 10024873798 | Get address | 51.625966 | -0.740005 | |
| 10033195929 | Get address | Railway Place | 51.627455 | -0.743099 |
| 10033197597 | Get address | Stuart Road | 51.626757 | -0.741659 |
| 10033198356 | Get address | Stuart Road | 51.626819 | -0.741643 |
| 10033199582 | Get address | Railway Place | 51.627266 | -0.743061 |
| 10033205405 | Get address | Stuart Road | 51.626757 | -0.741659 |
| 10033205538 | Get address | 51.626719 | -0.741502 | |
| 10033206465 | Get address | A40 | 51.626924 | -0.743836 |
| 10033206853 | Get address | A40 | 51.626233 | -0.742324 |
| 10033207531 | Get address | 51.623192 | -0.738782 | |
| 10092752497 | Get address | 51.627006 | -0.741392 | |
| 10092753557 | Get address | London Road | 51.626754 | -0.743119 |
| 10094594650 | Get address | Stuart Road | 51.626802 | -0.741687 |
| 10094594651 | Get address | Stuart Road | 51.626783 | -0.741601 |
| 10094594652 | Get address | Stuart Road | 51.626748 | -0.741689 |
| 10094594653 | Get address | Stuart Road | 51.626729 | -0.741617 |
| 10094594654 | Get address | Stuart Road | 51.626883 | -0.74167 |
| 100080542475 | Get address | London Road | 51.62706 | -0.743125 |
| 100080542477 | Get address | London Road | 51.627023 | -0.743024 |
| 100080542478 | Get address | London Road | 51.626986 | -0.742939 |
| 100080542479 | Get address | London Road | 51.627003 | -0.742794 |
| 100080542480 | Get address | London Road | 51.627002 | -0.742693 |
| 100080542481 | Get address | London Road | 51.626983 | -0.742621 |
| 100080542482 | Get address | London Road | 51.626946 | -0.742564 |
| 100080542483 | Get address | London Road | 51.626928 | -0.742507 |
| 100080542484 | Get address | London Road | 51.626909 | -0.742435 |
| 100080542485 | Get address | A40 | 51.626861 | -0.742191 |
| 100080542486 | Get address | Stuart Road | 51.626852 | -0.742119 |
| 100080542487 | Get address | Stuart Road | 51.626757 | -0.741659 |
| 100081167852 | The Chalfonts Independent Grammar School, 19 London Road | London Road | 51.626926 | -0.742319 |
| 100081167853 | Get address | Stuart Road | 51.626895 | -0.741945 |
| 100081167953 | Get address | Stuart Road | 51.626895 | -0.741945 |
| 100081168485 | Get address | 51.626719 | -0.741502 | |
| 200000800627 | Get address | Stuart Road | 51.626757 | -0.741659 |
| 200000806080 | Get address | A40 | 51.625329 | -0.742696 |
| 200000806086 | Get address | 51.626978 | -0.744673 | |
| 200000807362 | Get address | London Road | 51.626742 | -0.742772 |
| 200000810446 | Get address | Railway Place | 51.627187 | -0.743251 |