This is a list of the Unique Property Reference Numbers (UPRNs) in the SE21 8AL area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 34 UPRNs in the SE21 8AL postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10015459140 | Get address | Alleyn Road | 51.434147 | -0.088308 |
| 10090748188 | Get address | Alleyn Road | 51.435936 | -0.089398 |
| 200003435621 | Get address | Alleyn Road | 51.435455 | -0.089159 |
| 200003435622 | Get address | Alleyn Road | 51.435174 | -0.089013 |
| 200003435623 | Get address | Alleyn Road | 51.434949 | -0.088965 |
| 200003435624 | Get address | Alleyn Road | 51.43475 | -0.088887 |
| 200003435625 | Get address | Alleyn Road | 51.434631 | -0.088762 |
| 200003435626 | Get address | Alleyn Road | 51.434486 | -0.088725 |
| 200003435627 | Get address | Alleyn Road | 51.43435 | -0.088644 |
| 200003435628 | Get address | Alleyn Road | 51.434206 | -0.088622 |
| 200003435629 | Get address | Alleyn Road | 51.434088 | -0.088598 |
| 200003435630 | Get address | Alleyn Road | 51.433944 | -0.088561 |
| 200003435631 | Get address | Alleyn Road | 51.433817 | -0.088508 |
| 200003435632 | Get address | Alleyn Road | 51.433691 | -0.088485 |
| 200003435633 | Get address | Alleyn Road | 51.433538 | -0.088477 |
| 200003435634 | Get address | Alleyn Road | 51.433403 | -0.088468 |
| 200003435635 | Get address | Alleyn Road | 51.433267 | -0.088431 |
| 200003435636 | Get address | Alleyn Road | 51.4358 | -0.089361 |
| 200003435637 | Get address | Alleyn Road | 51.433132 | -0.088407 |
| 200003435638 | Get address | Alleyn Road | 51.432997 | -0.088384 |
| 200003435639 | Get address | Alleyn Road | 51.43288 | -0.088389 |
| 200003435640 | Get address | Alleyn Road | 51.432718 | -0.088353 |
| 200003435641 | Get address | Alleyn Road | 51.43261 | -0.088357 |
| 200003435642 | Get address | Alleyn Road | 51.432474 | -0.088334 |
| 200003435643 | Get address | Alleyn Road | 51.43233 | -0.088326 |
| 200003435644 | Get address | Alleyn Road | 51.435565 | -0.089241 |
| 200003436078 | Get address | Alleyn Road | 51.43532 | -0.089107 |
| 200003436079 | Get address | Alleyn Road | 51.434857 | -0.088882 |
| 200003436080 | Get address | Alleyn Road | 51.435955 | -0.089484 |
| 200003436081 | Get address | Alleyn Road | 51.435919 | -0.089471 |
| 200003436082 | Get address | Alleyn Road | 51.435882 | -0.089429 |
| 200003436397 | Get address | Alleyn Road | 51.435048 | -0.089018 |
| 200003436406 | Get address | Alleyn Road | 51.4357 | -0.089293 |
| 200003436417 | Get address | Alleyn Road | 51.432178 | -0.088332 |