TN8 7JZ

Cowden and Hever · Sevenoaks · England

Updated September 2026

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Location overview

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Local authority
Sevenoaks
Constituency
Tonbridge
Postcode district
TN8
Postcode sector
TN8 7

Nearby postcodes

Nearby postcode distances
Postcode Distance
TN8 7JT 318 m
TN8 7JS 365 m
TN8 7JR 517 m
TN8 7JU 826 m
RH19 3QD 902 m
Complete postcode fields and official codes
Postcode
TN8 7JZ
Status
Terminated
Introduced
1 January 1991
Terminated
1 December 1992
Postcode area
TN
Postcode district
TN8
Postcode sector
TN8 7
Latitude
51.143267
Longitude
0.065204
British National Grid easting
544,560
British National Grid northing
140,250

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Sevenoaks · E07000111
Parish or community
E04004986
Westminster constituency
Tonbridge · E14001549
Output area
E00123960
Lower layer super output area
Sevenoaks 015A · E01024420
Middle layer super output area
Sevenoaks 015 · E02005101

Postcode source versions

Explore TN8

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
6
Primary
3
Secondary
1
  1. Ashurst Wood Primary School

    Academy converter

    4.1 km
  2. Dormansland Primary School

    Community school

    4.4 km
  3. Sackville School

    Community school

    4.9 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
9
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 5
  • Burglary 1
  • Other theft 1
  • Anti social behaviour 1
  • Criminal damage and arson 1

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
TN8 7 residents
2,646

Age bands in TN8 7

Wider postcode sector
Age 0 to 14
16.4%

461 residents

Age 15 to 24
9.2%

259 residents

Age 25 to 44
19.4%

545 residents

Age 45 to 64
34.2%

960 residents

Age 65 and over
20.6%

578 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.

Nearby transport

  • The White House

    BCT · Holtye

    1.1 miles
  • The White House

    BCT · Holtye

    1.1 miles
  • Church

    BCT · Cowden

    1.3 miles
  • Church

    BCT · Cowden

    1.3 miles
  • Cowden Cross

    BCT · Cowden

    1.6 miles

Relative deprivation

English Indices of Deprivation 2025 for Sevenoaks 015A, 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

15,967 of 33,755

Income
8 of 10
Employment
8 of 10
Education and skills
8 of 10
Health and disability
10 of 10
Crime
7 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.

Evidence in context

Schools

6 open schools are in scope, including 3 primary and 1 secondary schools. Ashurst Wood Primary School is the nearest published school at 2.6 miles.

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

Recorded crime

9 published events cover 12 months, averaging 0.75 events per published month. The largest recorded category is Violence and sexual offences with 5 events.

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