This is a list of the Unique Property Reference Numbers (UPRNs) in the HP4 3SZ 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 HP4 3SZ postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 10002013057 | Get address | Tring Road | 51.784301 | -0.616141 |
| 100081110621 | Get address | Tring Road | 51.774329 | -0.597908 |
| 100081111594 | Get address | Tring Road | 51.775363 | -0.600919 |
| 100081111595 | Get address | Tring Road | 51.775271 | -0.600734 |
| 100081111597 | Get address | Tring Road | 51.775169 | -0.60052 |
| 100081111598 | Get address | Tring Road | 51.77541 | -0.601121 |
| 100081184007 | Get address | Tring Road | 51.774865 | -0.599935 |
| 100081184032 | Get address | Tring Road | 51.774825 | -0.599574 |
| 100081184229 | Get address | Tring Road | 51.774329 | -0.597908 |