Find SE23 1HL in Lewisham and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below.
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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 1HL |
| Postcode without spaces | SE231HL |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | October 2022 |
| Directory version | 2026-06 |
| Latitude | 51.4426000 |
| Longitude | -0.0465000 |
| British National Grid | 535,861 E, 173,322 N |
| Country | England |
| Region | London |
| Local authority | Lewisham |
| Output Area (2021) | E00016307 |
| LSOA (2021) | E01003229 |
| 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.
Miscellaneous
62-72 Dalmain Road, London, SE23 1AT
Ages 11–17
Community school
Grove Close, Brockley Rise, London, SE23 1AS
Ages 3–11 · 381 pupils of 470 capacity
15.5% 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
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
Kilmorie Road, London, SE23 2SP
Ages 3–11 · 613 pupils of 700 capacity
9.8% eligible for free school meals
Community school
Sunderland Road, Forest Hill, London, SE23 2PX
Ages 3–11 · 202 pupils of 210 capacity
34.4% eligible for free school meals
Academy converter
Perry Vale, Forest Hill, London, SE23 2NE
Ages 3–11 · 206 pupils of 300 capacity
41.0% eligible for free school meals
B
THE VALE MEDICAL CENTRE, 195-197 PERRY VALE, LONDON, SE23 2JF
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 5 August 2021
59200 - Sound recording and music publishing activities
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 10 March 2014
90010 - Performing arts
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Lewisham 019D includes SE23 1HL and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 11 |
| Drugs | 4 |
| Other theft | 4 |
| Anti-social behaviour | 3 |
| Public order | 3 |
| Robbery | 2 |
| Possession of weapons | 1 |
| Shoplifting | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
SE23 1HL 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 1HL postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.