This is a list of the Unique Property Reference Numbers (UPRNs) in the HP3 9JF 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 |
|---|---|---|---|---|
| 10002010456 | Get address | Lawn Lane | 51.739796 | -0.465816 |
| 10002010469 | Get address | Lawn Lane | 51.739948 | -0.466463 |
| 10002010470 | Get address | Lawn Lane | 51.739966 | -0.466448 |
| 10002010471 | Get address | Lawn Lane | 51.739993 | -0.466432 |
| 10002010472 | Get address | Lawn Lane | 51.739948 | -0.466405 |
| 10002010473 | Get address | Lawn Lane | 51.739965 | -0.46639 |
| 10002010474 | Get address | Lawn Lane | 51.739983 | -0.46636 |
| 10014239549 | Get address | St Albans Hill | 51.740006 | -0.465375 |
| 10014239884 | Get address | Lawn Lane | 51.740628 | -0.467526 |
| 10095350616 | Get address | Lawn Lane | 51.740474 | -0.467459 |
| 100080695817 | Get address | Deaconsfield Road | 51.740668 | -0.467192 |
| 100080695818 | Get address | Lawn Lane | 51.740606 | -0.467223 |
| 100080695819 | Get address | Lawn Lane | 51.74056 | -0.467152 |
| 100080695820 | Get address | Lawn Lane | 51.740533 | -0.467124 |
| 100080695821 | Get address | Lawn Lane | 51.740496 | -0.467067 |
| 100080695822 | Get address | Lawn Lane | 51.74046 | -0.467039 |
| 100080695823 | Get address | Lawn Lane | 51.740458 | -0.466924 |
| 100080695824 | Get address | Lawn Lane | 51.74043 | -0.466881 |
| 100080695825 | Get address | Durrants Hill Road | 51.740484 | -0.467531 |
| 100080695826 | Get address | Lawn Lane | 51.740465 | -0.467474 |
| 100080695827 | Get address | Lawn Lane | 51.740429 | -0.467432 |
| 100080695828 | Get address | Lawn Lane | 51.740401 | -0.467404 |
| 100080695829 | Get address | Lawn Lane | 51.740226 | -0.466352 |
| 100080695830 | Get address | Lawn Lane | 51.740391 | -0.467317 |
| 100080695831 | Get address | Lawn Lane | 51.740207 | -0.46628 |
| 100080695832 | Get address | Lawn Lane | 51.740346 | -0.467333 |
| 100080695833 | Get address | Lawn Lane | 51.740161 | -0.46621 |
| 100080695834 | Get address | Lawn Lane | 51.740301 | -0.467262 |
| 100080695835 | Get address | Lawn Lane | 51.740255 | -0.467177 |
| 100080695836 | Get address | Lawn Lane | 51.740155 | -0.465775 |
| 100080695837 | Get address | Lawn Lane | 51.740163 | -0.467078 |
| 100080695838 | Get address | Lawn Lane | 51.740125 | -0.466863 |
| 100080695839 | Get address | Lawn Lane | 51.740087 | -0.466762 |
| 100080695840 | Get address | Lawn Lane | 51.740049 | -0.46659 |
| 100080695841 | Get address | Lawn Lane | 51.740039 | -0.466518 |
| 100080695842 | Get address | Lawn Lane | 51.740021 | -0.466533 |
| 100080695843 | Get address | Lawn Lane | 51.739995 | -0.466563 |
| 100080695844 | Get address | Lawn Lane | 51.74002 | -0.466403 |
| 100080695845 | Get address | Lawn Lane | 51.739939 | -0.466405 |
| 100080695846 | Get address | Lawn Lane | 51.739937 | -0.46629 |
| 100080695847 | Get address | Lawn Lane | 51.739909 | -0.466204 |
| 100080695848 | Get address | Lawn Lane | 51.739881 | -0.466132 |
| 100080695849 | Get address | Lawn Lane | 51.739853 | -0.466046 |
| 100080695850 | Get address | Lawn Lane | 51.739852 | -0.465974 |
| 100080695851 | Get address | Lawn Lane | 51.739824 | -0.465902 |
| 100080695853 | Get address | Lawn Lane | 51.739821 | -0.465671 |
| 100080695854 | Get address | Lawn Lane | 51.739748 | -0.465601 |
| 100081113242 | Get address | Lawn Lane | 51.740151 | -0.466137 |
| 100081182919 | Get address | Lawn Lane | 51.739968 | -0.466578 |
| 100081183062 | Get address | 51.740206 | -0.465542 | |
| 100081183224 | Get address | Lawn Lane | 51.740349 | -0.46684 |
| 200002754961 | Get address | Lawn Lane | 51.740506 | -0.466459 |
| 200002754989 | Get address | Lawn Lane | 51.740339 | -0.466754 |
| 200002754990 | Get address | Lawn Lane | 51.74032 | -0.466682 |