This is a list of the Unique Property Reference Numbers (UPRNs) in the AL3 6DA 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 |
|---|---|---|---|---|
| 10001062661 | Get address | A1081 | 51.77048 | -0.334002 |
| 10025317894 | Get address | Sandridgebury Lane | 51.770232 | -0.333605 |
| 10025710595 | Get address | A1081 | 51.770444 | -0.33396 |
| 100080851722 | Get address | Sandridgebury Lane | 51.770491 | -0.333465 |
| 100080851724 | Get address | 51.7706 | -0.333548 | |
| 100080851726 | Get address | 51.770691 | -0.333646 | |
| 100080851728 | Get address | 51.770764 | -0.333731 | |
| 100080851730 | Get address | 51.770855 | -0.3338 | |
| 100080851732 | Get address | 51.770938 | -0.333927 | |
| 100080851734 | Get address | A1081 | 51.770992 | -0.333954 |
| 100080851736 | Get address | A1081 | 51.771101 | -0.333994 |
| 100080851737 | Get address | A1081 | 51.771174 | -0.334064 |
| 100080851738 | Get address | A1081 | 51.771255 | -0.334104 |
| 100080851739 | Get address | A1081 | 51.771337 | -0.334159 |
| 100080851740 | Get address | Petersfield | 51.771419 | -0.334272 |
| 100080851741 | Get address | Petersfield | 51.771492 | -0.334284 |
| 100080851742 | Get address | Petersfield | 51.771673 | -0.334422 |
| 100080851743 | Get address | Petersfield | 51.771773 | -0.334476 |
| 100080851744 | Get address | Harpenden Road | 51.771864 | -0.334545 |
| 100080851745 | Get address | Harpenden Road | 51.771964 | -0.334614 |