This is a list of the Unique Property Reference Numbers (UPRNs) in the HP5 3AS 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 |
|---|---|---|---|---|
| 10013779821 | Get address | Essex Road | 51.712976 | -0.607549 |
| 10013781909 | Get address | Essex Road | 51.713067 | -0.607619 |
| 10013781910 | Get address | Essex Road | 51.713067 | -0.607619 |
| 10013781911 | Get address | Essex Road | 51.713067 | -0.607619 |
| 10013781912 | Get address | Essex Road | 51.713067 | -0.607619 |
| 100080508314 | Get address | Berkhampstead Road | 51.712556 | -0.607736 |
| 100080508316 | Get address | Berkhampstead Road | 51.712592 | -0.607735 |
| 100080508318 | Get address | George Street | 51.712637 | -0.607734 |
| 100080508322 | Get address | George Street | 51.712798 | -0.607714 |
| 100080508324 | Get address | George Street | 51.712816 | -0.607699 |
| 100080508326 | Get address | George Street | 51.712852 | -0.607698 |
| 100080508328 | Get address | George Street | 51.712879 | -0.607668 |
| 100080508330 | Get address | George Street | 51.712941 | -0.607637 |
| 100080508331 | Get address | A416 | 51.71297 | -0.60781 |
| 100081185099 | Get address | Alexander Street | 51.712511 | -0.607752 |
| 100081185291 | Get address | George Street | 51.712708 | -0.607717 |
| 100081185292 | Get address | Essex Road | 51.713067 | -0.607619 |
| 100081185375 | Get address | Alexander Street | 51.712511 | -0.607752 |
| 100081185376 | Get address | Alexander Street | 51.712511 | -0.607752 |
| 200003035619 | Get address | Essex Road | 51.713113 | -0.607748 |
| 200003036324 | Get address | Essex Road | 51.713067 | -0.607619 |