Find SE23 3AL 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. Census 2021 records 82 residents and 25 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 3AL |
| Postcode without spaces | SE233AL |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4482600 |
| Longitude | -0.0560880 |
| British National Grid | 535,178 E, 173,933 N |
| Country | England |
| Region | London |
| Local authority | Lewisham |
| Output Area (2021) | E00016484 |
| LSOA (2021) | E01003260 |
| MSOA (2021) | E02000673 |
| Electoral ward | E05013722 |
| 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 | 82 |
| Households | 25 |
| Female residents | 41 |
| Male residents | 41 |
| Residents per household | 3.3 |
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 |
|---|---|---|---|---|
| 10 Nov 2025 | 25, NETHERBY ROAD, LONDON | Semi-detached | Freehold | £1,125,000 |
| 27 Mar 2025 | 5E, NETHERBY ROAD, LONDON | Flat or maisonette | Leasehold | £340,000 |
| 19 Dec 2022 | 31, NETHERBY ROAD, LONDON | Semi-detached | Freehold | £1,130,000 |
| 4 Mar 2022 | FLAT C, 5, NETHERBY ROAD, LONDON | Flat or maisonette | Leasehold | £359,000 |
| 15 Jan 2021 | 13, NETHERBY ROAD, LONDON | Detached | Freehold | £1,230,000 |
Open schools and active GP practices in the SE23 postcode district, ordered by straight-line distance where coordinates are available.
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
Horniman Drive, London, SE23 3BP
Ages 5–11 · 201 pupils of 210 capacity
10.9% eligible for free school meals
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
Academy converter
Perry Vale, Forest Hill, London, SE23 2NE
Ages 3–11 · 206 pupils of 300 capacity
41.0% 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
Companies House records whose registered-office address uses this exact postcode.
Limited Liability Partnership
Incorporated 1 December 2025
None Supplied
Private Limited Company
Incorporated 28 November 2025
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 28 November 2025
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 21 June 2023
90010 - Performing arts
Private Limited Company
Incorporated 19 November 2021
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 12 October 2015
74100 - specialised design activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Lewisham 021C includes SE23 3AL and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Vehicle crime | 3 |
| Anti-social behaviour | 2 |
| Drugs | 2 |
Answers use the geographic scope stated with each dataset above.
SE23 3AL is in Lewisham, England.
The Census 2021 postcode-level dataset records 82 residents at SE23 3AL. 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 3AL postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE23 3AL postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.