This is a list of the Unique Property Reference Numbers (UPRNs) in the CM1 3SX area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 4 UPRNs in the CM1 3SX postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10025128619 | Get address | A1016 | 51.740171 | 0.465346 |
| 100091430848 | King Edward VI Grammar School, Chelmsford, Broomfield Road | A1016 | 51.739804 | 0.465268 |
| 200004624566 | Get address | A1016 | 51.739769 | 0.464354 |
| 200004715247 | Get address | A1016 | 51.740152 | 0.464519 |