TN17 3DF

Cranbrook, Sissinghurst & Frittenden · Tunbridge Wells · England

Updated September 2026

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Location overview

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Post town
Cranbrook
Local authority
Tunbridge Wells
Constituency
Weald of Kent
Postcode district
TN17
Postcode sector
TN17 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
TN17 3RB 16 m
TN17 9AN 25 m
TN17 9BL 25 m
TN17 9DA 25 m
TN17 9DD 25 m
Complete postcode fields and official codes
Postcode
TN17 3DF
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
TN
Postcode district
TN17
Postcode sector
TN17 3
Latitude
51.096318
Longitude
0.535246
British National Grid easting
577,616
British National Grid northing
136,058

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Tunbridge Wells · E07000116
Parish or community
E04005120
Westminster constituency
Weald of Kent · E14001570
Output area
E00125817
Lower layer super output area
Tunbridge Wells 013C · E01024790
Middle layer super output area
Tunbridge Wells 013 · E02005174

Postcode source versions

Explore TN17

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
19 recorded sales at this postcode
Address Date Price
Food For Thought, High Street, Cranbrook, TN17 3DF 4 July 2025 £125,000
All Wrapped Up, High Street, Cranbrook, TN17 3DF 4 July 2025 £243,000
White Lion House, High Street, Cranbrook, TN17 3DF 23 November 2023 £500,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
7
Primary
4
Secondary
1
  1. Cranbrook School

    Academy converter

    226 m
  2. Cranbrook Church of England Primary School

    Voluntary controlled school

    429 m
  3. The Dulwich School Cranbrook

    Other independent school

    1.7 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
448
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 108
  • Shoplifting 106
  • Anti social behaviour 79
  • Criminal damage and arson 64
  • Other theft 27

Census 2021

Population and age profile

Postcode residents
8

3 female, 5 male

Postcode households
8
Residents per household
1.0
TN17 3 residents
4,409

Age bands in TN17 3

Wider postcode sector
Age 0 to 14
18.8%

857 residents

Age 15 to 24
12.1%

552 residents

Age 25 to 44
17.4%

795 residents

Age 45 to 64
27.6%

1,259 residents

Age 65 and over
24.1%

1,100 residents

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider TN17 3 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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+
84.6%
Ultrafast, 300 Mbit/s+
84.6%
Gigabit-capable
84.6%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

2

within 5 km

  • OLD SCHOOL SURGERY

    RECTORY FIELDS, CRANBROOK, TN17 3JB

    ODS code G82235

    287 m

  • ORCHARD END

    DOROTHY AVENUE, CRANBROOK, TN17 3AY

    ODS code G82733

    624 m

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Congregational Church

    BCT · Cranbrook

    0.0 miles
  • Congregational Church

    BCT · Cranbrook

    0.1 miles
  • Cranbrook School

    BCT · Cranbrook

    0.2 miles
  • Cranbrook School

    BCT · Cranbrook

    0.2 miles
  • Dorothy Avenue

    BCT · Cranbrook

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Tunbridge Wells 013C, 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

7,766 of 33,755

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

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £219,500 from 5 recorded sales in TN17 3DF. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Tunbridge Wells is £445,133 in June 2026, down 3.0% year on year.

Schools

Published establishments

7 open schools are in scope, including 4 primary and 1 secondary schools. Cranbrook School is the nearest published school at 226 m.

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

Recorded crime

Published police records

448 published events cover 12 months, averaging 37.333 events per published month. The largest recorded category is Violence and sexual offences with 108 events.

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