This is a list of the Unique Property Reference Numbers (UPRNs) in the AL3 7NP 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 |
|---|---|---|---|---|
| 10001063568 | Get address | Gaddesden Lane | 51.790873 | -0.40794 |
| 10024117849 | Get address | Gaddesden Lane | 51.790977 | -0.408256 |
| 200003632258 | Get address | Gaddesden Lane | 51.791091 | -0.408092 |
| 200003633639 | Get address | Hemel Hempstead Road | 51.791111 | -0.407569 |
| 200003634722 | Get address | Hemel Hempstead Road | 51.791096 | -0.407758 |
| 200003635932 | Get address | Gaddesden Lane | 51.791098 | -0.407932 |