W4 1LL

Chiswick Homefields · Hounslow · England

Updated September 2026

Compare this postcode

Location overview

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Post town
London
Local authority
Hounslow
Postcode district
W4
Postcode sector
W4 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
W4 1LW 48 m
W4 1TT 51 m
W4 1LU 53 m
W4 1LY 69 m
W4 1TX 88 m
Complete postcode fields and official codes
Postcode
W4 1LL
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
W
Postcode district
W4
Postcode sector
W4 1
Latitude
51.496323
Longitude
-0.253219
British National Grid easting
521,353
British National Grid northing
178,933

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Hounslow · E09000018
Parish or community
E43000208
Westminster constituency
Hammersmith and Chiswick · E14001264
Output area
E00012803
Lower layer super output area
Hounslow 001C · E01002573
Middle layer super output area
Hounslow 001 · E02000526

Postcode source versions

Explore W4

1 recorded sale at this postcode
Address Date Price
3, Bath Road, London, W4 1LL 11 November 1998 £660,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
243
Primary
112
Secondary
28
  1. ArtsEd Day School & Sixth Form

    Other independent school

    69 m
  2. Orchard House School

    Other independent school

    85 m
  3. Southfield Primary School

    Community school

    616 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
7,520
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,743
  • Anti social behaviour 1,067
  • Vehicle crime 1,066
  • Shoplifting 971
  • Other theft 662

Census 2021

Population and age profile

Postcode residents
21

10 female, 11 male

Postcode households
17
Residents per household
1.2
W4 1 residents
8,648

Age bands in W4 1

Wider postcode sector
Age 0 to 14
16.3%

1,326 residents

Age 15 to 24
9.4%

768 residents

Age 25 to 44
28.2%

2,297 residents

Age 45 to 64
29.3%

2,387 residents

Age 65 and over
16.8%

1,372 residents

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider W4 1 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

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%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

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

GP practices

102

within 5 km

  • CHISWICK HEALTH PRACTICE

    FISHERS LANE, LONDON, W4 1RX

    ODS code E85030

    555 m

  • WEST4 GPS

    CHISWICK HEALTH CENTRE, FISHERS LANE, LONDON, W4 1RX

    ODS code E85040

    555 m

  • GLEBE STREET SURGERY

    1 GLEBE STREET, CHISWICK, LONDON, W4 2BD

    ODS code E85683

    604 m

  • THE BEDFORD PARK SURGERY

    55 SOUTH PARADE, CHISWICK, LONDON, W4 5LH

    ODS code E85066

    630 m

  • HOLLY ROAD MEDICAL CENTRE

    2A HOLLY ROAD, CHISWICK, LONDON, W4 1NU

    ODS code E85658

    633 m

  • PARK MEDICAL CENTRE

    INVER COURT, INVERMEAD CLOSE, HAMMERSMITH, LONDON, W6 0QG

    ODS code E85636

    720 m

  • ASHCHURCH SURGERY

    134 ASKEW ROAD, SHEPHERDS BUSH, LONDON, W12 9BP

    ODS code E85032

    976 m

  • ACTON LANE MEDICAL CENTRE

    253 ACTON LANE, LONDON, W4 5DG

    ODS code E85687

    1.0 km

  • THE VALE SURGERY

    97 THE VALE, ACTON, LONDON, W3 7RG

    ODS code E85635

    1.1 km

  • THE MEDICAL CENTRE, DR KUKAR

    13 OLLGAR CLOSE, LONDON, W12 0NF

    ODS code E85748

    1.4 km

  • CHISWICK FAMILY PRACTICE

    UNIT A, KELTON HOUSE, CORBET GARDENS, LONDON, W3 8TF

    ODS code E85130

    1.5 km

  • GP SURGERY @ ACTON GARDENS

    UNIT A, KELTON HOUSE, CORBET GARDENS, LONDON, W3 8TF

    ODS code E85075

    1.5 km

  • THE ACTON HEALTH CENTRE

    35-61 CHURCH ROAD, ACTON, LONDON, W3 8QE

    ODS code E85109

    1.6 km

  • THE NEW SURGERY

    143A UXBRIDGE ROAD, SHEPHERDS BUSH, LONDON, W12 9RD

    ODS code E85042

    1.6 km

  • THE CHURCHFIELD ROAD SURGERY

    64 CHURCHFIELD ROAD, ACTON, LONDON, W3 6DL

    ODS code E85640

    1.7 km

  • THE MILL HILL SURGERY

    111 AVENUE ROAD, ACTON, LONDON, W3 8QH

    ODS code E85107

    1.8 km

  • SHEPHERDS BUSH MEDICAL CENTRE

    336 UXBRIDGE ROAD, SHEPHERDS BUSH, LONDON, W12 7LS

    ODS code E85077

    1.8 km

  • CHISWICK MEDICAL PRACTICE

    95 BURLINGTON LANE, CHISWICK, LONDON, W4 3ET

    ODS code E85693

    1.8 km

  • HILLCREST SURGERY

    GROUND FLOOR, 23-31 KING STREET, LONDON, W3 9LA

    ODS code E85028

    1.9 km

  • CROWN STREET SURGERY

    2 LOMBARD COURT, CROWN STREET, ACTON, LONDON, W3 8SA

    ODS code E85019

    1.9 km

Showing 20 of 102 matching practices.

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Turnham Green

    BCT · Turnham Green

    0.0 miles
  • Turnham Green

    BCT · Turnham Green

    0.1 miles
  • Turnham Green Underground Station

    PLT · Turnham Green

    0.1 miles
  • Turnham Green Underground Station

    PLT · Turnham Green

    0.1 miles
  • Turnham Green Underground Station

    PLT · Turnham Green

    0.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Hounslow 001C, 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

7 of 10

Overall England rank

23,538 of 33,755

Income
9 of 10
Employment
9 of 10
Education and skills
10 of 10
Health and disability
10 of 10
Crime
5 of 10
Housing and services
6 of 10
Living environment
1 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
6
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

Schools

243 open schools are in scope, including 112 primary and 28 secondary schools. ArtsEd Day School & Sixth Form is the nearest published school at 69 m.

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

Recorded crime

7,520 published events cover 12 months, averaging 626.667 events per published month. The largest recorded category is Violence and sexual offences with 1,743 events.

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