TW3 3QW

Hounslow Heath · Hounslow · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Hounslow
Local authority
Hounslow
Postcode district
TW3
Postcode sector
TW3 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
TW3 3QP 30 m
TW3 3QN 118 m
TW3 3QR 119 m
TW3 3SX 124 m
TW3 3SU 127 m
Complete postcode fields and official codes
Postcode
TW3 3QW
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
TW
Postcode district
TW3
Postcode sector
TW3 3
Latitude
51.461517
Longitude
-0.371599
British National Grid easting
513,222
British National Grid northing
174,873

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
E00013158
Lower layer super output area
Hounslow 021C · E01002651
Middle layer super output area
Hounslow 021 · E02000546

Postcode source versions

Explore TW3

19 recorded sales at this postcode
Address Date Price
207, Cromwell Road, Hounslow, TW3 3QW 28 March 2022 £555,000
193, Cromwell Road, Hounslow, TW3 3QW 26 February 2021 £410,000
181, Cromwell Road, Hounslow, TW3 3QW 3 September 2018 £250,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
130
Primary
71
Secondary
24
  1. The Orchard Primary School

    Community school

    208 m
  2. Grove Road Primary School

    Community school

    347 m
  3. Suffah Primary School

    Other independent school

    361 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
8,012
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 2,381
  • Shoplifting 1,058
  • Anti social behaviour 940
  • Public order 564
  • Other theft 556

Census 2021

Population and age profile

Postcode residents
93

48 female, 45 male

Postcode households
21
Residents per household
4.4
TW3 3 residents
15,069

Age bands in TW3 3

Wider postcode sector
Age 0 to 14
20.5%

3,089 residents

Age 15 to 24
11.9%

1,794 residents

Age 25 to 44
35.4%

5,348 residents

Age 45 to 64
22.9%

3,449 residents

Age 65 and over
9.3%

1,409 residents

This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider TW3 3 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

59

within 5 km straight-line

  • BLUE WING FAMILY DOCTOR UNIT

    92 BATH ROAD, HOUNSLOW, TW3 3LN

    ODS code E85058

    751 m

  • CHESTNUT PRACTICE

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

    ODS code E85059

    751 m

  • GREEN PRACTICE

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

    ODS code E85126

    751 m

  • THE PRACTICE HEART OF HOUNSLOW

    92 BATH ROAD, HOUNSLOW, TW3 3LN

    ODS code Y02671

    751 m

  • KINGFISHER PRACTICE

    HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY

    ODS code E85060

    836 m

  • REDWOOD PRACTICE

    HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY

    ODS code E85113

    836 m

  • WILLOW PRACTICE

    HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY

    ODS code E85600

    836 m

  • BATH ROAD SURGERY

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

    ODS code E85716

    949 m

  • HOUNSLOW MEDICAL CENTRE

    134 BATH ROAD, HOUNSLOW, TW3 3ET

    ODS code E85015

    949 m

  • HIYOS

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

    ODS code E85062

    1.2 km

  • HOUNSLOW FAMILY PRACTICE

    77 LAMPTON ROAD, HOUNSLOW, TW3 4JX

    ODS code E85713

    1.3 km

  • MEDICAL CENTRE

    3-5 CECIL ROAD, HOUNSLOW, TW3 1NU

    ODS code E85096

    1.5 km

  • CLIFFORD ROAD SURGERY

    65 CLIFFORD ROAD, HOUNSLOW, TW4 7LR

    ODS code E85696

    1.9 km

  • WOODLAWN MEDICAL CENTRE

    19 POWDER MILL LANE, TWICKENHAM, TW2 6EE

    ODS code H84625

    1.9 km

  • CRANE PARK SURGERY

    1ST FL WHITTON CH & SCC, PERCY ROAD, TWICKENHAM, TW2 6JL

    ODS code H84630

    2.0 km

  • JUBILEE SURGERY

    1ST FL WHITTON CH & SCC, PERCY ROAD, TWICKENHAM, TW2 6JL

    ODS code H84031

    2.0 km

  • SPRING GROVE MEDICAL PRACTICE

    THORNBURY ROAD, ISLEWORTH, TW7 4HG

    ODS code E85750

    2.3 km

  • SKYWAYS MEDICAL CENTRE

    2 SHELLEY CRESCENT, HOUNSLOW, TW5 9BJ

    ODS code E85707

    2.3 km

  • THORNBURY ROAD CENTRE FOR HEALTH

    THORNBURY ROAD, ISLEWORTH, TW7 4HQ

    ODS code E85001

    2.3 km

  • LITTLE PARK SURGERY

    281 HOUNSLOW ROAD, HANWORTH, FELTHAM, TW13 5JG

    ODS code E85736

    2.4 km

Showing 20 of 59 matching practices.

Nearby transport

  • Cromwell Road (TW3)

    BCT · Hounslow

    0.1 miles
  • Cromwell Road (TW3)

    BCT · Hounslow

    0.1 miles
  • Marshall Close

    BCT · Hounslow

    0.2 miles
  • Hibernia Road

    BCT · Hounslow

    0.2 miles
  • Granville Avenue

    BCT · Hounslow

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Hounslow 021C, 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

9,772 of 33,755

Income
3 of 10
Employment
5 of 10
Education and skills
4 of 10
Health and disability
9 of 10
Crime
4 of 10
Housing and services
1 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
1
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

Property market

The five-year median is £555,000 from 1 recorded sale in TW3 3QW. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Hounslow is £512,888 in June 2026, up 1.1% year on year.

Schools

130 open schools are in scope, including 71 primary and 24 secondary schools. The Orchard Primary School is the nearest published school at 208 m.

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

Recorded crime

8,012 published events cover 12 months, averaging 667.667 events per published month. The largest recorded category is Violence and sexual offences with 2,381 events.

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