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Explore SE23 3DT: Map, Data and Local Insights

Explore SE23 3DT in Southwark through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 113 residents and 36 households at the exact postcode.

Active postcode Small user postcode Southwark

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Residents113Exact postcode · Census 2021
Households36Exact postcode · Census 2021
Average sold price£1,288,81712 exact-postcode transactions
IMD decile6 of 10Containing LSOA · 2025

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SE23 3DT Postcode Facts

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

Exact postcode record

Postcode details

PostcodeSE23 3DT
Postcode without spacesSE233DT
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.4456600
Longitude-0.0635960
British National Grid534,664 E, 173,630 N

Containing official geographies

CountryEngland
RegionLondon
Local authoritySouthwark
Output Area (2021)E00019850
LSOA (2021)E01003949
MSOA (2021)E02000838
Electoral wardE05011099
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

E05011099View Ward Map

Westminster Constituency

E14001333View Constituency Map

SE23 3DT Population and Households

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

Exact postcode · Census 2021
Residents113
Households36
Female residents56
Male residents57
Residents per household3.1
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 3DT Vector Map

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

500 metre radius
Creating the SE23 3DT 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 nameSouthwark 032AE01003949
IMD rank18,311Lower ranks indicate greater deprivation
IMD decile6 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to SE23 3DT. They describe Southwark 032A, the wider LSOA containing the postcode.

Sold Property Prices in SE23 3DT

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

Exact postcode · 12 sales
Average price£1,288,817Across all matched transactions
Lowest price£477,000Since 2020
Highest price£3,100,000Exact-postcode record
Latest sale8 Dec 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
8 Dec 2025FLAT A, 47, WOOD VALE, LONDONFlat or maisonetteLeasehold£485,000
17 Oct 202585, WOOD VALE, LONDONSemi-detachedFreehold£1,690,000
19 Jul 202451, WOOD VALE, LONDONSemi-detachedFreehold£3,100,000
31 Mar 2023FLAT 1, 59, WOOD VALE, LONDONOtherLeasehold£530,000
28 Oct 2022FLAT A, 47, WOOD VALE, LONDONFlat or maisonetteLeasehold£477,000
26 Oct 2022113, WOOD VALE, LONDONSemi-detachedFreehold£2,000,000
5 Aug 202281, WOOD VALE, LONDONSemi-detachedFreehold£1,966,800
9 Jun 202285, WOOD VALE, LONDONSemi-detachedFreehold£1,425,000
30 Jun 2021101B, WOOD VALE, LONDONFlat or maisonetteLeasehold£835,000
9 Apr 2021107A, WOOD VALE, LONDONFlat or maisonetteLeasehold£620,000
11 Feb 2021111, WOOD VALE, LONDONSemi-detachedFreehold£985,000
30 Nov 202051, WOOD VALE, LONDONSemi-detachedFreehold£1,352,000
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 3DT

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

SE23 postcode district
School · 0.4 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 · 0.7 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 · 1.2 km

Allenby Tutorial Trust

Miscellaneous

62-72 Dalmain Road, London, SE23 1AT

Ages 11–17

02086990717

School · 1.2 km

Holy Trinity Church of England Primary School

Voluntary aided school

Dartmouth Road, Forest Hill, London, SE23 3HZ

Ages 3–11 · 185 pupils of 210 capacity

49.2% eligible for free school meals

02086999023

School · 1.2 km

St George's CofE Primary School

Academy converter

Perry Vale, Forest Hill, London, SE23 2NE

Ages 3–11 · 206 pupils of 300 capacity

41.0% eligible for free school meals

02086995127

School · 1.4 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 · 1.5 km

Perrymount Primary School

Community school

Sunderland Road, Forest Hill, London, SE23 2PX

Ages 3–11 · 202 pupils of 210 capacity

34.4% eligible for free school meals

02086994522

GP practice · 1.6 km

MODALITY LEWISHAM (ML)

B

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

02034 746111

GP practice · 1.6 km

ONE CARE LAMBETH

B

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

02038 220825

GP practice · 1.6 km

ONE CARE LEWISHAM

B

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

02039 294980

GP practice · 1.6 km

SEL SPECIAL ALLOCATION PRACTICE

B

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

020 36402113

GP practice · 1.6 km

SPECIAL ALLOCATION SCHEME (NEL)

B

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

0330 1281661

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 3DT

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

Exact registered postcode
Registered companies19All supplied statuses
Active companies13Companies House status
Active · 15979490

SALTHILL PHARMA LTD

Private Limited Company

Incorporated 25 September 2024

72110 - Research and experimental development on biotechnology

Companies House record

Active · 15291356

IPC GRID CONNECTION TWO LIMITED

Private Limited Company

Incorporated 17 November 2023

35110 - Production of electricity

Companies House record

Active · 15208209

GIFTT HOLDINGS LIMITED

Private Limited Company

Incorporated 12 October 2023

64205 - Activities of financial services holding companies

Companies House record

Active · 15200402

PARK AVENUE NOMINEES LIMITED

Private Limited Company

Incorporated 10 October 2023

66300 - Fund management activities

Companies House record

Active · 14903216

IPC GRID CONNECTION LIMITED

Private Limited Company

Incorporated 30 May 2023

35120 - Transmission of electricity

Companies House record

Active · 13396485

HOW CONNECTION FOUR LIMITED

Private Limited Company

Incorporated 14 May 2021

35120 - Transmission of electricity

Companies House record

Active · 12272462

MOWBRAY CONSULTANTS LIMITED

Private Limited Company

Incorporated 21 October 2019

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 10442660

RHYS ALLEN LTD

Private Limited Company

Incorporated 24 October 2016

82990 - Other business support service activities n.e.c.

Companies House record

Active · 09957583

KEITH WHITE CREATIVE LTD

Private Limited Company

Incorporated 19 January 2016

90030 - Artistic creation

Companies House record

Active · 08318992

HAMMOND STONES PROPERTY LIMITED

Private Limited Company

Incorporated 5 December 2012

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 08220905

COCHRANE POWER LIMITED

Private Limited Company

Incorporated 19 September 2012

70100 - Activities of head offices

Companies House record

Active · 06043212

SSAP CONSULTING LTD

Private Limited Company

Incorporated 5 January 2007

64304 - Activities of open-ended investment companies

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 · E01003949

10 recorded incidents

Southwark 032A includes SE23 3DT and other nearby postcodes.

Crime typeIncidents
Anti-social behaviour4
Violence and sexual offences3
Burglary2
Vehicle crime1
Crime figures apply to the whole Southwark 032A LSOA, not only to SE23 3DT. Locations may be anonymised by the source.

SE23 3DT Questions

Answers use the geographic scope stated with each dataset above.

Where is the SE23 3DT postcode?

SE23 3DT is in Southwark, England.

How many people live in SE23 3DT?

The Census 2021 postcode-level dataset records 113 residents at SE23 3DT. This is an exact postcode count.

What do the deprivation figures for SE23 3DT 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 3DT postcode.

Can I buy a vector map of SE23 3DT?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE23 3DT 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