This is a list of the Unique Property Reference Numbers (UPRNs) in the HA1 3GZ area. These are the unique identifiers for every addressable location in the postcode. Unfortunately the actual addresses are not freely available. There are 8 UPRNs in the HA1 3GZ postcode.
| UPRN | Address | Road | Latitude | Longitude |
|---|---|---|---|---|
| 202018185 | Get address | St Mark's Close | 51.57469 | -0.317821 |
| 202018186 | Get address | St Mark's Close | 51.574738 | -0.317401 |
| 202018190 | Get address | St Mark's Close | 51.574744 | -0.317833 |
| 202018191 | Get address | St Mark's Close | 51.574692 | -0.317359 |
| 202018192 | Get address | St Mark's Close | 51.574639 | -0.317375 |
| 202018193 | Get address | St Mark's Close | 51.574594 | -0.317363 |
| 202192186 | Get address | Watford Road | 51.574884 | -0.317525 |
| 10025500695 | Get address | Nightingale Avenue | 51.575465 | -0.318543 |