The SE23 3GN postcode was located in Lewisham, Lewisham postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2000-06 and terminated on 2001-03.
| Name | Type |
|---|---|
| OA21CD | E00016454 |
| LSOA21CD | E01003254 |
| MSOA21CD | E02000673 |
| MSOA21 | Forest Hill West |
| Postcode Area | SE23 |
| Ward | Forest Hill |
| LTLA22 | Lewisham |
| UTLA22 | Lewisham |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.055996997524302365, 51.44321938044055 ] |