TW7 4DA

Osterley & Spring Grove · Hounslow · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Isleworth
Local authority
Hounslow
Postcode district
TW7
Postcode sector
TW7 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
TW7 4DE 57 m
TW7 4RL 66 m
TW7 4DZ 69 m
TW7 4RN 84 m
TW7 6YE 84 m
Complete postcode fields and official codes
Postcode
TW7 4DA
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
TW
Postcode district
TW7
Postcode sector
TW7 4
Latitude
51.474747
Longitude
-0.339708
British National Grid easting
515,404
British National Grid northing
176,394

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Hounslow · E09000018
Parish or community
E43000208
Westminster constituency
Brentford and Isleworth · E14001124
Output area
E00013302
Lower layer super output area
Hounslow 015E · E01002677
Middle layer super output area
Hounslow 015 · E02000540

Postcode source versions

Explore TW7

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

Property

At this postcode

View all property records
17 recorded sales at this postcode
Address Date Price
491b, London Road, Isleworth, TW7 4DA 5 June 2020 £462,500
491b, London Road, Isleworth, TW7 4DA 24 June 2016 £500,000
533, London Road, Isleworth, TW7 4DA 30 November 2011 £276,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
157
Primary
88
Secondary
26
  1. Ambitious College

    Special post 16 institution

    177 m
  2. West Thames College

    Further education

    177 m
  3. The Woodbridge Park Education Service

    Pupil referral unit

    527 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
5,272
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,740
  • Anti social behaviour 673
  • Shoplifting 503
  • Other theft 407
  • Vehicle crime 372

Census 2021

Population and age profile

Postcode residents
23

11 female, 12 male

Postcode households
11
Residents per household
2.1
TW7 4 residents
9,333

Age bands in TW7 4

Wider postcode sector
Age 0 to 14
18.3%

1,793 residents

Age 15 to 24
9.8%

960 residents

Age 25 to 44
35%

3,427 residents

Age 45 to 64
23.7%

2,324 residents

Age 65 and over
13.2%

1,294 residents

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider TW7 4 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+
93.8%
Ultrafast, 100 Mbit/s+
93.8%
Ultrafast, 300 Mbit/s+
93.8%
Gigabit-capable
93.8%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
93.8%
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

64

within 5 km

  • THORNBURY ROAD CENTRE FOR HEALTH

    THORNBURY ROAD, ISLEWORTH, TW7 4HQ

    ODS code E85001

    399 m

  • SPRING GROVE MEDICAL PRACTICE

    THORNBURY ROAD, ISLEWORTH, TW7 4HG

    ODS code E85750

    427 m

  • ARGYLE HEALTH-ISLEWORTH PRACTICE

    146 TWICKENHAM ROAD, ISLEWORTH, TW7 7DJ

    ODS code E85744

    1.1 km

  • MEDICAL CENTRE

    3-5 CECIL ROAD, HOUNSLOW, TW3 1NU

    ODS code E85096

    1.2 km

  • HIYOS

    THE BLENHEIM CENTRE, PRINCE REGENT ROAD, HOUNSLOW, TW3 1NL

    ODS code E85062

    1.6 km

  • RICHMOND LOCK SURGERY

    300 ST. MARGARETS ROAD, TWICKENHAM, TW1 1PS

    ODS code H84060

    1.6 km

  • HOUNSLOW FAMILY PRACTICE

    77 LAMPTON ROAD, HOUNSLOW, TW3 4JX

    ODS code E85713

    1.9 km

  • KINGFISHER PRACTICE

    HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY

    ODS code E85060

    2.1 km

  • REDWOOD PRACTICE

    HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY

    ODS code E85113

    2.1 km

  • WILLOW PRACTICE

    HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY

    ODS code E85600

    2.1 km

  • ST. MARGARETS PRACTICE

    237 ST. MARGARETS ROAD, TWICKENHAM, TW1 1NE

    ODS code E85007

    2.1 km

  • BLUE WING FAMILY DOCTOR UNIT

    92 BATH ROAD, HOUNSLOW, TW3 3LN

    ODS code E85058

    2.3 km

  • CHESTNUT PRACTICE

    HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN

    ODS code E85059

    2.3 km

  • GREEN PRACTICE

    HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN

    ODS code E85126

    2.3 km

  • THE PRACTICE HEART OF HOUNSLOW

    92 BATH ROAD, HOUNSLOW, TW3 3LN

    ODS code Y02671

    2.3 km

  • ALBANY PRACTICE

    BRENTFORD HEALTH CENTRE, BOSTON MANOR ROAD, BRENTFORD, TW8 8DS

    ODS code E85004

    2.5 km

  • BRENTFORD FAMILY PRACTICE

    BOSTON MANOR ROAD, BRENTFORD, TW8 8DS

    ODS code E85735

    2.5 km

  • BRENTFORD GROUP PRACTICE

    BOSTON MANOR ROAD, BRENTFORD, TW8 8DS

    ODS code E85605

    2.5 km

  • BATH ROAD SURGERY

    HOUNSLOW MEDICAL CENTRE, 134 BATH ROAD, HOUNSLOW, TW3 3ET

    ODS code E85716

    2.6 km

  • HOUNSLOW MEDICAL CENTRE

    134 BATH ROAD, HOUNSLOW, TW3 3ET

    ODS code E85015

    2.6 km

Showing 20 of 64 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

  • Isleworth Station / Rennels Way

    BCT · Spring Grove

    0.0 miles
  • Isleworth Station / Rennels Way

    BCT · Spring Grove

    0.1 miles
  • Isleworth

    BCT · Isleworth

    0.1 miles
  • West Thames College

    BCT · Spring Grove

    0.1 miles
  • Isleworth

    BCT · Isleworth

    0.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Hounslow 015E, 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

5 of 10

Overall England rank

13,648 of 33,755

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

Schools

Published establishments

157 open schools are in scope, including 88 primary and 26 secondary schools. Ambitious College is the nearest published school at 177 m.

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

Recorded crime

Published police records

5,272 published events cover 12 months, averaging 439.333 events per published month. The largest recorded category is Violence and sexual offences with 1,740 events.

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