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SE6 3DG

Catford South · Lewisham · England

Updated September 2026

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Location overview

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Post town
London
Ward
Catford South
Local authority
Lewisham
Constituency
Lewisham East
Postcode district
SE6
Postcode sector
SE6 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
SE6 3DH 54 m
SE6 3DF 69 m
SE6 3DJ 96 m
SE6 3DQ 101 m
SE6 2TF 140 m
Complete postcode fields and official codes
Postcode
SE6 3DG
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SE
Postcode district
SE6
Postcode sector
SE6 3
Latitude
51.429289
Longitude
-0.016786
British National Grid easting
537,966
British National Grid northing
171,897

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Lewisham · E09000023
Electoral ward
Catford South · E05013717
Parish or community
E43000213
Westminster constituency
Lewisham East · E14001331
Output area
E00016937
Lower layer super output area
Lewisham 030D · E01003352
Middle layer super output area
Lewisham 030 · E02000682

Postcode source versions

Explore SE6

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
30 recorded sales at this postcode
Address Date Price
31, Allerford Road, London, SE6 3DG 17 December 2024 £434,000
63, Allerford Road, London, SE6 3DG 20 December 2021 £620,600
15, Allerford Road, London, SE6 3DG 10 January 2020 £430,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
159
Primary
102
Secondary
22

  1. St John Baptist Southend Church of England Primary School

    Voluntary aided school

    360 m

  2. Elfrida Primary School

    Community school

    475 m

  3. Watergate School

    Foundation special school

    564 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
5,711
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,866
  • Shoplifting 762
  • Anti social behaviour 670
  • Vehicle crime 539
  • Other theft 337

Census 2021

Population and age profile

Postcode residents
77

41 female, 36 male

Postcode households
27
Residents per household
2.9
SE6 3 residents
12,437

Age bands in SE6 3

Wider postcode sector
Age 0 to 14
19.8%

2,354 residents

Age 15 to 24
12.2%

1,455 residents

Age 25 to 44
29.6%

3,533 residents

Age 45 to 64
27.2%

3,243 residents

Age 65 and over
11.2%

1,333 residents

This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider SE6 3 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

47

within 5 km

  • SYDENHAM GREEN GROUP PRACTICE

    26 HOLMSHAW CLOSE, SYDENHAM, LONDON, SE26 4TH

    ODS code G85024

    1.6 km

  • TORRIDON ROAD MEDICAL PRACTICE

    80 TORRIDON ROAD, LONDON, SE6 1RB

    ODS code G85032

    1.6 km

  • OAKVIEW FAMILY PRACTICE

    190 SHROFFOLD ROAD, BROMLEY, BR1 5NJ

    ODS code G85716

    1.7 km

  • WOOLSTONE MEDICAL CENTRE

    WOOLSTONE ROAD, LONDON, SE23 2SG

    ODS code G85061

    1.7 km

  • PARKVIEW SURGERY

    DOCTORS SURGERY, 186 BROWNHILL ROAD, CATFORD, LONDON, SE6 1AT

    ODS code G85121

    1.8 km

  • ASHDOWN MEDICAL GROUP

    7-9 MOORSIDE ROAD, DOWNHAM, BROMLEY, BR1 5EP

    ODS code G85057

    1.9 km

  • ICO HEALTH GROUP

    MOORSIDE CLINIC, 7-9 MOORSIDE ROAD, BROMLEY, BR1 5EP

    ODS code G85104

    1.9 km

  • VALE MEDICAL CENTRE

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

    ODS code G85696

    2.0 km

  • MODALITY LEWISHAM (ML)

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

    ODS code G85004

    2.2 km

  • NOVUM HEALTH PARTNERSHIP

    THE PRIMARY CARE CENTRE, HAWSTEAD ROAD, LEWISHAM, LONDON, SE6 4JH

    ODS code G85633

    2.2 km

  • ONE CARE LAMBETH

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

    ODS code Y07020

    2.3 km

  • ONE CARE LEWISHAM

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

    ODS code Y08411

    2.3 km

  • SEL SPECIAL ALLOCATION PRACTICE

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

    ODS code Y06545

    2.3 km

  • SPECIAL ALLOCATION SCHEME (NEL)

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

    ODS code Y06592

    2.3 km

  • BROMLEAG CARE PRACTICE

    BECKENHAM CLINIC, 14 THE CRESCENT, BECKENHAM, BR3 1DU

    ODS code Y06345

    2.3 km

  • LONDON LANE CLINIC

    KINNAIRD HOUSE, 37 LONDON LANE, BROMLEY, BR1 4HB

    ODS code G84016

    2.4 km

  • WOODLANDS HEALTH CENTRE

    4 EDWIN HALL PLACE, LONDON, SE13 6RN

    ODS code G85722

    2.4 km

  • LINKS MEDICAL PRACTICE

    BROOK LANE SURGERY, 27 BROOK LANE, BROMLEY, BR1 4PX

    ODS code G84003

    2.4 km

  • CORNERWAYS SURGERY

    50 MANOR ROAD, BECKENHAM, BR3 5LG

    ODS code G84018

    2.5 km

  • MANOR ROAD SURGERY

    14 MANOR ROAD, BECKENHAM, BR3 5LE

    ODS code G84008

    2.5 km

Showing 20 of 47 matching practices.

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Southend Lane / Bellingham

    BCT · Southend

    0.1 miles

  • Southend Lane / Bellingham

    BCT · Southend

    0.1 miles

  • Catford Police Station

    BCT · Bellingham

    0.1 miles

  • Catford Police Station

    BCT · Bellingham

    0.1 miles

  • Southend Lane / Bromley Road

    BCT · Southend

    0.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Lewisham 030D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

3 of 10

Overall England rank

7,312 of 33,755

Income
2 of 10
Employment
3 of 10
Education and skills
5 of 10
Health and disability
4 of 10
Crime
3 of 10
Housing and services
2 of 10
Living environment
4 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £527,300 from 2 recorded sales in SE6 3DG. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Lewisham is £491,259 in June 2026, up 0.6% year on year.

Schools

Published establishments

159 open schools are in scope, including 102 primary and 22 secondary schools. St John Baptist Southend Church of England Primary School is the nearest published school at 360 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

Published police records

5,711 published events cover 12 months, averaging 475.917 events per published month. The largest recorded category is Violence and sexual offences with 1,866 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.