HA4 0BJ

South Ruislip · Hillingdon · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
Hillingdon
Postcode district
HA4
Postcode sector
HA4 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
HA4 0BH 93 m
HA4 0BG 105 m
HA4 0JW 125 m
HA4 0GH 144 m
HA4 0XT 144 m
Complete postcode fields and official codes
Postcode
HA4 0BJ
Status
Current
Introduced
1 June 2003
Terminated
Not published
Postcode area
HA
Postcode district
HA4
Postcode sector
HA4 0
Latitude
51.555355
Longitude
-0.382834
British National Grid easting
512,211
British National Grid northing
185,291

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Hillingdon · E09000017
Parish or community
E43000207
Output area
E00012434
Lower layer super output area
Hillingdon 033A · E01002496
Middle layer super output area
Hillingdon 033 · E02006796

Postcode source versions

Explore HA4

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
120
Primary
73
Secondary
21
  1. Queensmead School

    Academy converter

    508 m
  2. Islip Manor High School

    Foundation school

    572 m
  3. Willow Tree Primary School

    Community school

    617 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
3,929
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,112
  • Anti social behaviour 609
  • Vehicle crime 454
  • Shoplifting 399
  • Other theft 270

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
HA4 0 residents
11,455

Age bands in HA4 0

Wider postcode sector
Age 0 to 14
19.6%

2,032 residents

Age 15 to 24
10.2%

1,051 residents

Age 25 to 44
30.7%

3,176 residents

Age 45 to 64
25.1%

2,600 residents

Age 65 and over
14.4%

1,492 residents

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

73

within 5 km

  • THE MEDICAL CENTRE

    45 DONCASTER DRIVE, NORTHOLT, UB5 4AT

    ODS code E85053

    618 m

  • ACREFIELD SURGERY

    700 FIELD END ROAD, RUISLIP, HA4 0QR

    ODS code E86615

    765 m

  • SIMPSON HOUSE MEDICAL CENTRE

    SIMPSON HOUSE, 255 EASTCOTE LANE, HARROW, HA2 8RS

    ODS code E84008

    1.0 km

  • QUEENS WALK MEDICAL CENTRE

    69 QUEENS WALK, RUISLIP, HA4 0NT

    ODS code E86626

    1.1 km

  • ISLIP MANOR MEDICAL CENTRE

    45 EASTCOTE LANE, NORTHOLT, UB5 5RG

    ODS code E85098

    1.1 km

  • DR MLR SIDDIQUI'S PRACTICE

    21 WALNUT WAY, SOUTH RUISLIP, RUISLIP, HA4 6TA

    ODS code E86629

    1.2 km

  • MANDEVILLE MEDICAL CENTRE

    3 MANDEVILLE ROAD, NORTHOLT, UB5 5HB

    ODS code E85108

    1.4 km

  • THE GROVE MEDICAL PRACTICE

    81 DANEMEAD GROVE, NORTHOLT, UB5 4NY

    ODS code E85725

    1.4 km

  • OXFORD DRIVE MEDICAL CENTRE

    1 OXFORD DRIVE, RUISLIP, HA4 9EY

    ODS code E86011

    1.5 km

  • KINGS ROAD SURGERY

    204 KINGS ROAD, SOUTH HARROW, HARROW, HA2 9JJ

    ODS code E84005

    1.6 km

  • MEADOW VIEW

    141 MANDEVILLE ROAD, NORTHOLT, UB5 4LZ

    ODS code E85643

    1.6 km

  • FIRST CHOICE MEDICAL CARE

    275A KINGS ROAD, HARROW, HA2 9LG

    ODS code Y05080

    1.8 km

  • ROXBOURNE MEDICAL CENTRE

    37 RAYNERS LANE, SOUTH HARROW, HARROW, HA2 0UE

    ODS code E84022

    1.9 km

  • THE BARNABAS MEDICAL CTRE

    GIRTON ROAD, NORTHOLT, UB5 4SQ

    ODS code E85127

    2.1 km

  • CEDARS MEDICAL CENTRE

    118 ELLIOTT AVENUE, RUISLIP, HA4 9LZ

    ODS code E86014

    2.3 km

  • WEST END SURGERY

    EDWARD ROAD, NORTHOLT, UB5 6QN

    ODS code E85064

    2.6 km

  • YEADING MEDICAL CENTRE

    18 HUGHENDEN GARDENS, NORTHOLT, UB5 6LD

    ODS code E85021

    2.6 km

  • BROADMEAD SURGERY

    GRAND UNION VILLAGE HEALTH CENTRE, TAYWOOD ROAD, NORTHOLT, UB5 6WL

    ODS code E85715

    2.7 km

  • GOODCARE PRACTICE

    GRAND UNION VILLAGE HEALTH CENTRE, TAYWOOD ROAD, NORTHOLT, UB5 6WL

    ODS code E85712

    2.7 km

  • SOMERSET MEDICAL CENTRE

    GUV HEALTH CENTRE, TAYWOOD ROAD, NORTHOLT, UB5 6WL

    ODS code E85623

    2.7 km

Showing 20 of 73 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

  • Somervell Road

    BCT · South Ruislip

    0.2 miles
  • Somervell Road

    BCT · South Ruislip

    0.2 miles
  • Stonefield Way

    BCT · South Ruislip

    0.2 miles
  • Stonefield Way

    BCT · South Ruislip

    0.2 miles
  • Eastcote Lane (HA4)

    BCT · South Ruislip

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Hillingdon 033A, 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

13,516 of 33,755

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

Schools

120 open schools are in scope, including 73 primary and 21 secondary schools. Queensmead School is the nearest published school at 508 m.

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

Recorded crime

3,929 published events cover 12 months, averaging 327.417 events per published month. The largest recorded category is Violence and sexual offences with 1,112 events.

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