This is a list of the Unique Property Reference Numbers (UPRNs) in the AL3 4SJ area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 9 UPRNs in the AL3 4SJ postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10001070694 | St Michael's Church of England Voluntary Aided Primary School, St Albans, St Michael's Street | St Michael's Street | 51.753234 | -0.355746 |
| 100081135349 | Get address | St Michael's Street | 51.753428 | -0.356115 |
| 100081135354 | Get address | St Michael's Street | 51.753332 | -0.355684 |
| 100081153294 | Get address | St Michael's Street | 51.754554 | -0.352366 |
| 100081339310 | Get address | St Michael's Street | 51.754117 | -0.35328 |
| 200003637102 | Get address | St Michael's Street | 51.753252 | -0.355731 |
| 200003638647 | Get address | St Michael's Street | 51.75459 | -0.352364 |
| 200003642286 | Get address | St Michael's Street | 51.754293 | -0.352389 |
| 200003643044 | Get address | St Michael's Street | 51.754572 | -0.352408 |