This is a list of the Unique Property Reference Numbers (UPRNs) in the HP3 0NA area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 28 UPRNs in the HP3 0NA postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10014241470 | Get address | Flaunden Lane | 51.707677 | -0.526952 |
| 10015290470 | Get address | Water Lane | 51.713276 | -0.531706 |
| 10023959525 | Get address | Water Lane | 51.709646 | -0.529103 |
| 10023959527 | Get address | Water Lane | 51.711125 | -0.530112 |
| 10093313610 | Get address | Water Lane | 51.709474 | -0.528949 |
| 10095349692 | Get address | Water Lane | 51.7113 | -0.529758 |
| 10095349693 | Get address | Water Lane | 51.711125 | -0.530112 |
| 100081114126 | Get address | Water Lane | 51.713216 | -0.533387 |
| 100081114127 | Get address | Water Lane | 51.709129 | -0.52802 |
| 100081114128 | Get address | Water Lane | 51.709458 | -0.528414 |
| 100081114129 | Get address | Water Lane | 51.708621 | -0.527674 |
| 100081114130 | Get address | Water Lane | 51.709986 | -0.528904 |
| 100081114132 | Get address | Water Lane | 51.709169 | -0.529032 |
| 100081114133 | Get address | Water Lane | 51.709794 | -0.529388 |
| 100081114134 | Get address | Water Lane | 51.712939 | -0.532861 |
| 100081114135 | Get address | Water Lane | 51.710377 | -0.529977 |
| 100081114136 | Get address | Water Lane | 51.709603 | -0.52854 |
| 100081114137 | Get address | Water Lane | 51.713554 | -0.53384 |
| 100081114138 | Get address | Water Lane | 51.712447 | -0.531617 |
| 100081114139 | Get address | Water Lane | 51.709376 | -0.528316 |
| 100081114140 | Get address | Water Lane | 51.709578 | -0.52938 |
| 100081182516 | Get address | Water Lane | 51.711325 | -0.529584 |
| 100081182517 | Get address | Water Lane | 51.7113 | -0.529758 |
| 100081182655 | Get address | Water Lane | 51.713569 | -0.532855 |
| 200004060218 | Get address | Water Lane | 51.711212 | -0.529877 |
| 200004060219 | Get address | Water Lane | 51.711221 | -0.529877 |
| 200004060220 | Get address | Water Lane | 51.709167 | -0.527454 |
| 200004060221 | Get address | Water Lane | 51.709092 | -0.527876 |