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Where Is SE23 3LE? Postcode Map and Facts

Find SE23 3LE in Southwark 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 5 residents and 1 households at the exact postcode.

Active postcode Small user postcode Southwark

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Residents5Exact postcode · Census 2021
Households1Exact postcode · Census 2021
IMD decile7 of 10Containing LSOA · 2025

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Custom maps of SE23 3LE

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SE23 3LE Postcode Facts

Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.

Exact postcode record

Postcode details

PostcodeSE23 3LE
Postcode without spacesSE233LE
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.4491000
Longitude-0.0535630
British National Grid535,351 E, 174,032 N

Containing official geographies

CountryEngland
RegionLondon
Local authoritySouthwark
Output Area (2021)E00020233
LSOA (2021)E01004017
MSOA (2021)E02000835
Electoral wardE05011111
Westminster constituencyE14001333
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.

Ward and Constituency

The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.

Containing areas

Electoral Ward

E05011111View Ward Map

Westminster Constituency

E14001333View Constituency Map

SE23 3LE Population and Households

These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.

Exact postcode · Census 2021
Residents5
Households1
Female residents4
Male residents1
Residents per household5.0
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.

SE23 3LE Vector Map

A detailed vector map covering a 500 metre radius around the postcode.

500 metre radius
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Local Deprivation

Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.

Containing LSOA · 2025
LSOA nameSouthwark 029CE01004017
IMD rank22,087Lower ranks indicate greater deprivation
IMD decile7 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to SE23 3LE. They describe Southwark 029C, the wider LSOA containing the postcode.

Schools and GP Practices Near SE23 3LE

Open schools and active GP practices in the SE23 postcode district, ordered by straight-line distance where coordinates are available.

SE23 postcode district
School · 0.2 km

Fairlawn Primary School

Community school

Honor Oak Road, London, SE23 3SB

Ages 3–11 · 362 pupils of 480 capacity

15.9% eligible for free school meals

02086997948

School · 0.7 km

Horniman Primary School

Community school

Horniman Drive, London, SE23 3BP

Ages 5–11 · 201 pupils of 210 capacity

10.9% eligible for free school meals

02086993190

School · 0.8 km

Allenby Tutorial Trust

Miscellaneous

62-72 Dalmain Road, London, SE23 1AT

Ages 11–17

02086990717

School · 0.9 km

Dalmain Primary School

Community school

Grove Close, Brockley Rise, London, SE23 1AS

Ages 3–11 · 381 pupils of 470 capacity

15.5% eligible for free school meals

02086992675

Visit website

School · 1.0 km

Stillness Infant School

Community school

Brockley Rise, Brockley Rise, London, SE23 1NH

Ages 3–7 · 284 pupils of 300 capacity

4.2% eligible for free school meals

02086901208

School · 1.0 km

Stillness Junior School

Community school

Brockley Rise, Forest Hill, London, SE23 1NH

Ages 7–11 · 276 pupils of 360 capacity

7.6% eligible for free school meals

02086901416

GP practice · 1.1 km

ONE CARE LAMBETH

B

JENNER DENTAL SUITE, 14 ST. GERMAN'S ROAD, LONDON, SE23 1RJ

02038 220825

GP practice · 1.1 km

ONE CARE LEWISHAM

B

THE JENNER DENTAL SUITE, 14 ST GERMANS ROAD, LONDON, SE23 1RJ

02039 294980

GP practice · 1.1 km

SEL SPECIAL ALLOCATION PRACTICE

B

THE JENNER DENTAL SUITE, 14 ST. GERMANS ROAD, LONDON, SE23 1RJ

020 36402113

GP practice · 1.1 km

SPECIAL ALLOCATION SCHEME (NEL)

B

JENNER DENTAL CLINIC, 14 ST GERMANS ROAD, LONDON, SE23 1RJ

0330 1281661

School · 1.1 km

St William of York Catholic Primary School

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

02086902842

GP practice · 1.2 km

MODALITY LEWISHAM (ML)

B

JENNER HEALTH CENTRE 201-203, STANSTEAD ROAD, FOREST HILL, LONDON, SE23 1HU

02034 746111

The search is currently limited to records whose own postcode begins with SE23. Distances are approximate straight-line distances, not travel distances.

Companies Registered at SE23 3LE

Companies House records whose registered-office address uses this exact postcode.

Exact registered postcode
Registered companies1All supplied statuses
Active companies1Companies House status
Active · 00057374

INCORPORATED CATHOLIC TRUTH SOCIETY(THE)

PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)

Incorporated 16 May 1898

58110 - Book publishing

Companies House record

A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.

Crime in the Local LSOA

Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.

Containing LSOA · E01004017

7 recorded incidents

Southwark 029C includes SE23 3LE and other nearby postcodes.

Crime typeIncidents
Anti-social behaviour2
Bicycle theft1
Burglary1
Other theft1
Public order1
Vehicle crime1
Crime figures apply to the whole Southwark 029C LSOA, not only to SE23 3LE. Locations may be anonymised by the source.

SE23 3LE Questions

Answers use the geographic scope stated with each dataset above.

Where is the SE23 3LE postcode?

SE23 3LE is in Southwark, England.

How many people live in SE23 3LE?

The Census 2021 postcode-level dataset records 5 residents at SE23 3LE. This is an exact postcode count.

What do the deprivation figures for SE23 3LE describe?

The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.

Can I buy a vector map of SE23 3LE?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE23 3LE postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in SE23 3

Explore other full postcodes in the same postcode sector.

Postcode sector