Use this guide to understand SE23 1DE in Lewisham. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 52 residents and 20 households at the exact postcode.
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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 1DE |
| Postcode without spaces | SE231DE |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4421000 |
| Longitude | -0.0347940 |
| British National Grid | 536,676 E, 173,288 N |
| Country | England |
| Region | London |
| Local authority | Lewisham |
| Output Area (2021) | E00016740 |
| LSOA (2021) | E01003308 |
| MSOA (2021) | E02000676 |
| Electoral ward | E05013729 |
| 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 | 52 |
| Households | 20 |
| Female residents | 28 |
| Male residents | 24 |
| Residents per household | 2.6 |
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 |
|---|---|---|---|---|
| 15 May 2024 | FLAT 2, 294, STANSTEAD ROAD, LONDON | Flat or maisonette | Leasehold | £285,000 |
| 15 Dec 2023 | FLAT 1, 294, STANSTEAD ROAD, LONDON | Flat or maisonette | Leasehold | £280,000 |
| 18 Aug 2023 | FLAT 3, 294, STANSTEAD ROAD, LONDON | Flat or maisonette | Leasehold | £310,000 |
| 22 Feb 2023 | FLAT 4, 294, STANSTEAD ROAD, LONDON | Flat or maisonette | Leasehold | £315,000 |
| 5 May 2021 | 302A, STANSTEAD ROAD, FOREST HILL, LONDON | Terraced | Freehold | £200,000 |
| 21 Dec 2020 | FLAT A, 302, STANSTEAD ROAD, FOREST HILL, LONDON | Other | Leasehold | £39,000 |
| 22 Oct 2020 | 294, STANSTEAD ROAD, FOREST HILL, LONDON | Other | Freehold | £455,000 |
Open schools and active GP practices in the SE23 postcode district, ordered by straight-line distance where coordinates are available.
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
B
WOOLSTONE ROAD, LONDON, SE23 2SG
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
Grove Close, Brockley Rise, London, SE23 1AS
Ages 3–11 · 381 pupils of 470 capacity
15.5% eligible for free school meals
Miscellaneous
62-72 Dalmain Road, London, SE23 1AT
Ages 11–17
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
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 20 November 2025
58190 - Other publishing activities
Private Limited Company
Incorporated 16 May 2023
47290 - Other retail sale of food in specialised stores
Community Interest Company
Incorporated 15 June 2017
47610 - Retail sale of books in specialised stores
Private Limited Company
Incorporated 1 November 2021
56103 - Take-away food shops and mobile food stands
Private Limited Company
Incorporated 24 September 2013
33190 - Repair of other equipment
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Lewisham 024B includes SE23 1DE and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 5 |
| Drugs | 1 |
| Public order | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
SE23 1DE is in Lewisham, England.
The Census 2021 postcode-level dataset records 52 residents at SE23 1DE. 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 1DE postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE23 1DE postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.