This is a list of the Unique Property Reference Numbers (UPRNs) in the PO21 4AT 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 |
|---|---|---|---|---|
| 200002702940 | Get address | 50.77735 | -0.708451 | |
| 200002709491 | Get address | Marquis Way | 50.777871 | -0.706749 |
| 200002711147 | Get address | Marquis Way | 50.777944 | -0.706803 |
| 200002711148 | Get address | Aldwick Hundred | 50.777647 | -0.706797 |
| 200002711149 | Get address | Marquis Way | 50.777658 | -0.706996 |
| 200002711150 | Get address | Marquis Way | 50.777362 | -0.707061 |
| 200002711151 | Get address | Aldwick Hundred | 50.777405 | -0.706861 |
| 200002711152 | Get address | Aldwick Hundred | 50.77717 | -0.706725 |
| 200002711153 | Get address | Marquis Way | 50.777145 | -0.706939 |
| 200002711154 | Get address | Aldwick Hundred | 50.776978 | -0.706447 |
| 200002711155 | Get address | Marquis Way | 50.776899 | -0.706662 |
| 200002711156 | Get address | Marquis Way | 50.776847 | -0.706876 |
| 200002711157 | Get address | Marquis Way | 50.776788 | -0.70719 |
| 200002711158 | Get address | Marquis Way | 50.776737 | -0.707447 |
| 200002711159 | Get address | Marquis Way | 50.776713 | -0.707731 |
| 200002711160 | Get address | Marquis Way | 50.777103 | -0.707224 |
| 200002711161 | Get address | Marquis Way | 50.777061 | -0.707452 |
| 200002711162 | Get address | Marquis Way | 50.777009 | -0.707666 |
| 200002711163 | Get address | Marquis Way | 50.776957 | -0.70788 |
| 200002711164 | Get address | Marquis Way | 50.777031 | -0.708006 |
| 200002711165 | Get address | Marquis Way | 50.777175 | -0.708073 |
| 200002711166 | Get address | Marquis Way | 50.777375 | -0.708237 |
| 200002711167 | Get address | Marquis Way | 50.777337 | -0.708012 |
| 200002711168 | Get address | Marquis Way | 50.77728 | -0.707772 |
| 200002711169 | Get address | Marquis Way | 50.777456 | -0.707398 |
| 200002711170 | Get address | Marquis Way | 50.777626 | -0.707309 |
| 200002711171 | Get address | Marquis Way | 50.777698 | -0.707335 |
| 200002711172 | Get address | Marquis Way | 50.778028 | -0.707141 |