The SE23 3LN 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 1990-02 and terminated on 1991-12.
| Name | Type |
|---|---|
| OA21CD | E00016449 |
| LSOA21CD | E01003262 |
| MSOA21CD | E02000673 |
| MSOA21 | Forest Hill West |
| Postcode Area | SE23 |
| Ward | Forest Hill |
| LTLA22 | Lewisham |
| UTLA22 | Lewisham |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.051648812698994476, 51.444289260230214 ] |