This page brings together the map and available local information for SE23 1LN in Lewisham. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 94 residents and 33 households at the exact postcode.
High-quality vector file formats. Instant download. Next-day prints.
Create a Custom MapChoose the type of postcode map that matches the level of detail and editing control you need.
Download layered UK postcode area, district and sector maps in formats including Adobe Illustrator, PDF and SVG. Individual boundaries can be coloured and edited for reports, presentations and print.
Browse Vector Map Files
Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Try the Sector Map ToolReady-made vector files cover postcode areas, districts and sectors. For a map focused on the full SE23 1LN postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | SE23 1LN |
| Postcode without spaces | SE231LN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4481500 |
| Longitude | -0.0405640 |
| British National Grid | 536,257 E, 173,950 N |
| Country | England |
| Region | London |
| Local authority | Lewisham |
| Output Area (2021) | E00016300 |
| LSOA (2021) | E01003226 |
| 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.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 94 |
| Households | 33 |
| Female residents | 46 |
| Male residents | 48 |
| Residents per household | 2.8 |
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.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 16 Aug 2024 | 80, BROCKLEY RISE, LONDON | Terraced | Leasehold | £520,000 |
Open schools and active GP practices in the SE23 postcode district, ordered by straight-line distance where coordinates are available.
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
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
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
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
B
WOOLSTONE ROAD, LONDON, SE23 2SG
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 24 April 2026
43210 - Electrical installation
Private Limited Company
Incorporated 12 September 2025
90030 - Artistic creation
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Incorporated 15 July 2025
94110 - Activities of business and employers membership organizations
Private Limited Company
Incorporated 23 April 2025
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 6 December 2023
56103 - Take-away food shops and mobile food stands
Private Limited Company
Incorporated 31 July 2023
62020 - Information technology consultancy activities
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 29 July 2022
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 30 September 2021
56103 - Take-away food shops and mobile food stands
Private Limited Company
Incorporated 4 August 2021
47820 - Retail sale via stalls and markets of textiles, clothing and footwear
Private Limited Company
Incorporated 29 October 2020
47210 - Retail sale of fruit and vegetables in specialised stores
Private Limited Company
Incorporated 23 April 2020
47810 - Retail sale via stalls and markets of food, beverages and tobacco products
Private Limited Company
Incorporated 29 March 2019
47190 - Other retail sale in non-specialised stores
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Lewisham 019A includes SE23 1LN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Shoplifting | 12 |
| Anti-social behaviour | 5 |
| Public order | 2 |
| Vehicle crime | 2 |
| Robbery | 1 |
| Theft from the person | 1 |
Answers use the geographic scope stated with each dataset above.
SE23 1LN is in Lewisham, England.
The Census 2021 postcode-level dataset records 94 residents at SE23 1LN. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SE23 1LN postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE23 1LN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.