The SE23 3UY 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 2003-04 and terminated on 2005-10.
| Name | Type |
|---|---|
| OA21CD | E00016458 |
| LSOA21CD | E01003257 |
| MSOA21CD | E02000680 |
| MSOA21 | Upper Sydenham |
| Postcode Area | SE23 |
| Ward | Forest Hill |
| LTLA22 | Lewisham |
| UTLA22 | Lewisham |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.058522910499276805, 51.43964617886245 ] |