KT23 4YL

Bookham West · Mole Valley · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
Mole Valley
Constituency
Dorking and Horley
Postcode district
KT23
Postcode sector
KT23 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
KT23 4LT 53 m
KT23 4LU 78 m
KT23 4NR 92 m
KT23 4ND 97 m
KT23 4NB 105 m
Complete postcode fields and official codes
Postcode
KT23 4YL
Status
Terminated
Introduced
1 June 2003
Terminated
1 July 2004
Postcode area
KT
Postcode district
KT23
Postcode sector
KT23 4
Latitude
51.275445
Longitude
-0.372407
British National Grid easting
513,625
British National Grid northing
154,180

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Mole Valley · E07000210
Parish or community
E43000139
Westminster constituency
Dorking and Horley · E14001201
Output area
E00155670
Lower layer super output area
Mole Valley 007A · E01030520
Middle layer super output area
Mole Valley 007 · E02006368

Postcode source versions

Explore KT23

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
28
Primary
12
Secondary
3
  1. Great Bookham School

    Academy converter

    369 m
  2. Polesden Lacey Infant Academy

    Academy converter

    563 m
  3. Eastwick Infant School

    Academy converter

    1.0 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
587
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 222
  • Anti social behaviour 95
  • Other theft 48
  • Criminal damage and arson 45
  • Public order 43

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
KT23 4 residents
6,134

Age bands in KT23 4

Wider postcode sector
Age 0 to 14
15.5%

878 residents

Age 15 to 24
9.4%

531 residents

Age 25 to 44
17.6%

994 residents

Age 45 to 64
29.3%

1,662 residents

Age 65 and over
28.2%

1,598 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

4

within 5 km straight-line

  • FAIRFIELD MEDICAL CENTRE

    LOWER ROAD, GREAT BOOKHAM, LEATHERHEAD, KT23 4DH

    ODS code H81016

    439 m

  • EASTWICK PARK MED.PRACT.

    EASTWICK PARK AVENUE, BOOKHAM, LEATHERHEAD, KT23 3ND

    ODS code H81103

    913 m

  • THE HORSLEY MEDICAL PRACTICE

    THE MEDICAL CENTRE, KINGSTON AVENUE, EAST HORSLEY, LEATHERHEAD, KT24 6QT

    ODS code H81084

    4.5 km

  • MOLEBRIDGE PRACTICE

    NORTH LEATHERHEAD MEDICAL CENTRE, 148-152 KINGSTON ROAD, LEATHERHEAD, KT22 7PZ

    ODS code H81618

    4.7 km

Nearby transport

  • Rayleigh House

    BCT · Great Bookham

    0.1 miles
  • Rayleigh House

    BCT · Great Bookham

    0.2 miles
  • Groveside

    BCT · Great Bookham

    0.2 miles
  • Groveside

    BCT · Great Bookham

    0.2 miles
  • The Old Crown

    BCT · Great Bookham

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Mole Valley 007A, 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

6 of 10

Overall England rank

19,435 of 33,755

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

28 open schools are in scope, including 12 primary and 3 secondary schools. Great Bookham School is the nearest published school at 369 m.

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

Recorded crime

587 published events cover 12 months, averaging 48.917 events per published month. The largest recorded category is Violence and sexual offences with 222 events.

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