Explore SE23 1JW in Lewisham through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | SE23 1JW |
| Postcode without spaces | SE231JW |
| Status | Active postcode |
| User type | Large user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4468700 |
| Longitude | -0.0428210 |
| British National Grid | 536,104 E, 173,803 N |
| Country | England |
| Region | London |
| Local authority | Lewisham |
| Output Area (2021) | E00016303 |
| LSOA (2021) | E01003228 |
| MSOA (2021) | E02000671 |
| Electoral ward | E05013718 |
| Westminster constituency | E14001333 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Open schools and active GP practices in the SE23 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Grove Close, Brockley Rise, London, SE23 1AS
Ages 3–11 · 381 pupils of 470 capacity
15.5% eligible for free school meals
Voluntary aided school
Brockley Park, Forest Hill, St. William of York School, London, SE23 1PS
Ages 3–11 · 207 pupils of 210 capacity
23.6% eligible for free school meals
Community school
Brockley Rise, Brockley Rise, London, SE23 1NH
Ages 3–7 · 284 pupils of 300 capacity
4.2% eligible for free school meals
Community school
Brockley Rise, Forest Hill, London, SE23 1NH
Ages 7–11 · 276 pupils of 360 capacity
7.6% eligible for free school meals
B
JENNER HEALTH CENTRE 201-203, STANSTEAD ROAD, FOREST HILL, LONDON, SE23 1HU
B
JENNER DENTAL SUITE, 14 ST. GERMAN'S ROAD, LONDON, SE23 1RJ
B
THE JENNER DENTAL SUITE, 14 ST GERMANS ROAD, LONDON, SE23 1RJ
B
THE JENNER DENTAL SUITE, 14 ST. GERMANS ROAD, LONDON, SE23 1RJ
B
JENNER DENTAL CLINIC, 14 ST GERMANS ROAD, LONDON, SE23 1RJ
Miscellaneous
62-72 Dalmain Road, London, SE23 1AT
Ages 11–17
Community school
Honor Oak Road, London, SE23 3SB
Ages 3–11 · 362 pupils of 480 capacity
15.9% eligible for free school meals
Community school
Kilmorie Road, London, SE23 2SP
Ages 3–11 · 613 pupils of 700 capacity
9.8% eligible for free school meals
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Lewisham 019C includes SE23 1JW and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Public order | 2 |
| Violence and sexual offences | 2 |
| Burglary | 1 |
| Robbery | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
SE23 1JW is in Lewisham, England.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE23 1JW postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.