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Where Is SE23 2SL? Postcode Map and Facts

Find SE23 2SL 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 118 residents and 49 households at the exact postcode.

Active postcode Small user postcode Lewisham

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Residents118Exact postcode · Census 2021
Households49Exact postcode · Census 2021
Average sold price£604,42011 exact-postcode transactions
IMD decile6 of 10Containing LSOA · 2025

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SE23 2SL Postcode Facts

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

Exact postcode record

Postcode details

PostcodeSE23 2SL
Postcode without spacesSE232SL
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.4406400
Longitude-0.0401800
British National Grid536,306 E, 173,116 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityLewisham
Output Area (2021)E00016745
LSOA (2021)E01003314
MSOA (2021)E02000676
Electoral wardE05013729
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

E05013729View Ward Map

Westminster Constituency

E14001333View Constituency Map

SE23 2SL Population and Households

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

Exact postcode · Census 2021
Residents118
Households49
Female residents71
Male residents47
Residents per household2.4
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 2SL Vector Map

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

500 metre radius
Creating the SE23 2SL mapThe vector map preview will appear here automatically.

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 nameLewisham 024CE01003314
IMD rank18,083Lower ranks indicate greater deprivation
IMD decile6 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to SE23 2SL. They describe Lewisham 024C, the wider LSOA containing the postcode.

Sold Property Prices in SE23 2SL

Land Registry Price Paid Data transactions matched to this exact full postcode.

Exact postcode · 11 sales
Average price£604,420Across all matched transactions
Lowest price£375,000Since 2020
Highest price£935,000Exact-postcode record
Latest sale26 Feb 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
26 Feb 2025UPPER FLAT, 70, ELSINORE ROAD, LONDONFlat or maisonetteLeasehold£470,000
22 Nov 20248A, ELSINORE ROAD, LONDONFlat or maisonetteLeasehold£400,000
2 Sep 202440, ELSINORE ROAD, LONDONOtherFreehold£645,000
12 Aug 2024UPPER FLAT, 64, ELSINORE ROAD, LONDONFlat or maisonetteLeasehold£425,000
24 Mar 2023GROUND FLOOR FLAT, 30, ELSINORE ROAD, LONDONFlat or maisonetteLeasehold£376,800
9 Sep 202216, ELSINORE ROAD, LONDONFlat or maisonetteLeasehold£470,050
21 Feb 202218, ELSINORE ROAD, LONDONTerracedFreehold£935,000
28 Jun 202126, ELSINORE ROAD, LONDONTerracedFreehold£810,000
31 Mar 202148B, ELSINORE ROAD, LONDONFlat or maisonetteLeasehold£375,000
25 Mar 202114, ELSINORE ROAD, LONDONTerracedFreehold£874,275
12 Nov 202034, ELSINORE ROAD, LONDONTerracedFreehold£867,500
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near SE23 2SL

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

SE23 postcode district
GP practice · 0.2 km

MODALITY LEWISHAM (ML)

B

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

02034 746111

School · 0.2 km

Kilmorie Primary School

Community school

Kilmorie Road, London, SE23 2SP

Ages 3–11 · 613 pupils of 700 capacity

9.8% eligible for free school meals

02082911250

GP practice · 0.3 km

ONE CARE LAMBETH

B

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

02038 220825

GP practice · 0.3 km

ONE CARE LEWISHAM

B

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

02039 294980

GP practice · 0.3 km

SEL SPECIAL ALLOCATION PRACTICE

B

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

020 36402113

GP practice · 0.3 km

SPECIAL ALLOCATION SCHEME (NEL)

B

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

0330 1281661

GP practice · 0.3 km

WOOLSTONE MEDICAL CENTRE

B

WOOLSTONE ROAD, LONDON, SE23 2SG

020 86991062

School · 0.4 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 · 0.4 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 · 0.6 km

APLOS HEALTH PCN GPEA

B

THE VALE MEDICAL CENTRE, 195-197 PERRY VALE, LONDON, SE23 2JF

02082 917007

GP practice · 0.6 km

VALE MEDICAL CENTRE

B

195-197 PERRY VALE, FOREST HILL, LONDON, SE23 2JF

020 82917007

School · 0.6 km

Allenby Tutorial Trust

Miscellaneous

62-72 Dalmain Road, London, SE23 1AT

Ages 11–17

02086990717

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 2SL

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

Exact registered postcode
Registered companies4All supplied statuses
Active companies3Companies House status
Active · 16761345

SEQUENCE LABS LTD

Private Limited Company

Incorporated 3 October 2025

74909 - Other professional, scientific and technical activities n.e.c.

Companies House record

Active · 14198825

CGJC STRUCTURAL SERVICES LTD

Private Limited Company

Incorporated 27 June 2022

71122 - Engineering related scientific and technical consulting activities

Companies House record

Active · 03790869

24 ELSINORE ROAD MANAGEMENT COMPANY LIMITED

Private Limited Company

Incorporated 16 June 1999

98000 - Residents property management

Companies House record

Active - Proposal to Strike off · 12637326

REAL TECH SUPPLIERS LTD

Private Limited Company

Incorporated 1 June 2020

46110 - Agents selling agricultural raw materials, livestock, textile raw materials and semi-finished goods

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 · E01003314

4 recorded incidents

Lewisham 024C includes SE23 2SL and other nearby postcodes.

Crime typeIncidents
Anti-social behaviour2
Possession of weapons1
Public order1
Crime figures apply to the whole Lewisham 024C LSOA, not only to SE23 2SL. Locations may be anonymised by the source.

SE23 2SL Questions

Answers use the geographic scope stated with each dataset above.

Where is the SE23 2SL postcode?

SE23 2SL is in Lewisham, England.

How many people live in SE23 2SL?

The Census 2021 postcode-level dataset records 118 residents at SE23 2SL. This is an exact postcode count.

What do the deprivation figures for SE23 2SL describe?

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

Are the property prices for the exact postcode?

Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SE23 2SL postcode.

Can I buy a vector map of SE23 2SL?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE23 2SL postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in SE23 2

Explore other full postcodes in the same postcode sector.

Postcode sector