This is a list of the Unique Property Reference Numbers (UPRNs) in the N21 3DU area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 26 UPRNs in the N21 3DU postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 207084702 | Get address | Halstead Gardens | 51.631422 | -0.082062 |
| 207084703 | Get address | Halstead Gardens | 51.631423 | -0.082149 |
| 207084704 | Get address | Halstead Gardens | 51.631443 | -0.082235 |
| 207084705 | Get address | Halstead Gardens | 51.631453 | -0.082321 |
| 207084706 | Get address | Halstead Gardens | 51.631464 | -0.082407 |
| 207084707 | Get address | Halstead Gardens | 51.631474 | -0.082493 |
| 207084708 | Get address | Halstead Gardens | 51.631503 | -0.082622 |
| 207084709 | Get address | Halstead Gardens | 51.631514 | -0.082723 |
| 207084710 | Get address | Halstead Gardens | 51.631524 | -0.082809 |
| 207084711 | Get address | Halstead Gardens | 51.631535 | -0.082895 |
| 207084712 | Get address | Halstead Gardens | 51.631545 | -0.082982 |
| 207084713 | Get address | Halstead Gardens | 51.631565 | -0.083082 |
| 207084714 | Get address | Halstead Gardens | 51.631575 | -0.083197 |
| 207084736 | Get address | Halstead Gardens | 51.631595 | -0.083312 |
| 207084737 | Get address | Halstead Gardens | 51.631606 | -0.083398 |
| 207084738 | Get address | Halstead Gardens | 51.631616 | -0.083484 |
| 207084739 | Get address | Halstead Gardens | 51.631635 | -0.08357 |
| 207084740 | Get address | Halstead Gardens | 51.631646 | -0.083671 |
| 207084741 | Get address | Halstead Gardens | 51.631666 | -0.0838 |
| 207084742 | Get address | Halstead Gardens | 51.631677 | -0.083901 |
| 207084743 | Get address | Halstead Gardens | 51.631678 | -0.083987 |
| 207084744 | Get address | Halstead Gardens | 51.631698 | -0.084073 |
| 207084745 | Get address | Halstead Gardens | 51.631718 | -0.084203 |
| 207084746 | Get address | Halstead Gardens | 51.631719 | -0.084304 |
| 207084747 | Get address | Halstead Gardens | 51.63173 | -0.08439 |
| 207084748 | Get address | Halstead Gardens | 51.631749 | -0.084461 |