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TN17

UK postcode district

Part of Cranbrook

Updated September 2026

District overview

Postcode units
935
Current units
668
Coordinate coverage
100%
Electoral wards
6

Coverage context

Countries represented
England
English regions represented
South East
Local authority codes
3
Terminated postcode units
267

Postcode sectors in TN17

Choose a sector to browse its complete postcode-unit directory.

5 sectors
6,233 recorded sales at this postcode
Address Date Price
9, Gybbons Road, Rolvenden, Cranbrook, TN17 4LL 21 July 2026 £500,000
6, Henniker Cottages, Cranbrook, TN17 3QS 16 July 2026 £330,000
3, Cleavers Close, Sissinghurst, Cranbrook, TN17 2JX 10 July 2026 £380,000

Schools

Across this district

View schools report
Open schools
11
Primary
7
Secondary
1

Recorded crime

Across this district

View crime report
Published events
868
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 271
  • Anti social behaviour 144
  • Shoplifting 106
  • Criminal damage and arson 105
  • Other theft 84

Census 2021

Population and age profile

TN17 usual residents
14,304
Age-profile population
14,553

Age bands in TN17

Postcode district
Age 0 to 14
18.3%
2,668 residents
Age 15 to 24
12.1%
1,755 residents
Age 25 to 44
17.1%
2,484 residents
Age 45 to 64
29.2%
4,249 residents
Age 65 and over
23.3%
3,397 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

The median Ofcom availability percentage across 643 current postcode units in this district. Each postcode is weighted equally, not by premises.

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%

In this district, 518 postcode units had 100% superfast coverage, 390 postcode units had 100% gigabit-capable coverage, 32 postcode units had at least some premises without decent fixed or fixed-wireless access.

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, coverage at January 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

3

in this district

  • OLD PARSONAGE SURGERY

    BACK LANE, GOUDHURST, CRANBROOK, TN17 1AN

    ODS code G82224

  • OLD SCHOOL SURGERY

    RECTORY FIELDS, CRANBROOK, TN17 3JB

    ODS code G82235

  • ORCHARD END

    DOROTHY AVENUE, CRANBROOK, TN17 3AY

    ODS code G82733

Evidence in context

Property market

The five-year median is £445,000 from 990 recorded sales in TN17. 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

11 open schools are in scope, including 7 primary and 1 secondary schools.

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

Recorded crime

868 published events cover 12 months, averaging 72 events per published month. The largest recorded category is Violence and sexual offences with 271 events.

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