WD4 9AB

Chorleywood North & Sarratt · Three Rivers · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
Three Rivers
Postcode district
WD4
Postcode sector
WD4 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
WD4 9AA 11 m
WD4 9AD 138 m
WD4 9AL 364 m
WD4 9AE 393 m
WD4 9AR 470 m
Complete postcode fields and official codes
Postcode
WD4 9AB
Status
Terminated
Introduced
1 January 1992
Terminated
1 June 2000
Postcode area
WD
Postcode district
WD4
Postcode sector
WD4 9
Latitude
51.685588
Longitude
-0.463621
British National Grid easting
506,306
British National Grid northing
199,653

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
Three Rivers · E07000102
Parish or community
E04004814
Westminster constituency
South West Hertfordshire · E14001496
Output area
E00121132
Lower layer super output area
Three Rivers 003D · E01023854
Middle layer super output area
Three Rivers 003 · E02004958

Postcode source versions

Explore WD4

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
43
Primary
30
Secondary
5
  1. St Paul's Church of England Primary School, Langleybury

    Voluntary aided school

    1.9 km
  2. Sarratt Church of England Primary School

    Academy converter

    2.1 km
  3. York House School

    Other independent school

    2.6 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
19
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 7
  • Anti social behaviour 4
  • Public order 3
  • Criminal damage and arson 2
  • Drugs 1

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
WD4 9 residents
3,617

Age bands in WD4 9

Wider postcode sector
Age 0 to 14
15.9%

545 residents

Age 15 to 24
9.9%

339 residents

Age 25 to 44
17%

586 residents

Age 45 to 64
31%

1,066 residents

Age 65 and over
26.2%

902 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.

GP practices

9

within 5 km straight-line

  • HAVERFIELD SURGERY

    1 LANGLEY HILL, KINGS LANGLEY, WD4 9HA

    ODS code E82066

    3.1 km

  • KINGS LANGLEY SURGERY

    THE NAP, KINGS LANGLEY, WD4 8ET

    ODS code E82129

    3.3 km

  • SHEEPCOT MEDICAL CENTRE

    6 CUNNINGHAM WAY, WATFORD, WD25 7NL

    ODS code E82096

    3.7 km

  • VINE HOUSE HEALTH CENTRE

    87-89 HIGH STREET, ABBOTS LANGLEY, WD5 0AL

    ODS code E82046

    3.8 km

  • NEW ROAD SURGERY

    166 NEW ROAD, CROXLEY GREEN, RICKMANSWORTH, WD3 3HD

    ODS code E82106

    4.3 km

  • ABBOTSWOOD MEDICAL CENTRE

    12 KATHERINE PLACE, COLLEGE ROAD, ABBOTS LANGLEY, WD5 0BT

    ODS code E82105

    4.5 km

  • BRIDGEWATER SURGERIES

    BRIDGEWATER HOUSE, 7 PRINTERS AVENUE, WATFORD, WD18 7QR

    ODS code E82013

    4.8 km

  • SAS WEST HERTS

    BRIDGEWATER SURGERIES, 7 PRINTERS AVENUE, WATFORD, WD18 7QR

    ODS code Y08362

    4.8 km

  • THE ELMS SURGERY

    38 THE AVENUE, WATFORD, WD17 4NT

    ODS code E82069

    4.9 km

Nearby transport

  • Deadman's Ash Lane

    BCT · Sarratt

    1.1 miles
  • Deadman's Ash Lane

    BCT · Sarratt

    1.1 miles
  • Redhall Lane

    BCT · Chandlers Cross

    1.3 miles
  • Redhall Lane

    BCT · Chandlers Cross

    1.3 miles
  • Clapgate Farm

    BCT · Kings Langley

    1.5 miles

Relative deprivation

English Indices of Deprivation 2025 for Three Rivers 003D, 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

8 of 10

Overall England rank

24,186 of 33,755

Income
9 of 10
Employment
9 of 10
Education and skills
9 of 10
Health and disability
10 of 10
Crime
9 of 10
Housing and services
1 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.

Evidence in context

Schools

43 open schools are in scope, including 30 primary and 5 secondary schools. St Paul's Church of England Primary School, Langleybury is the nearest published school at 1.2 miles.

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

Recorded crime

19 published events cover 12 months, averaging 1.583 events per published month. The largest recorded category is Violence and sexual offences with 7 events.

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