CT9 3XT

Dane Valley · Thanet · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Margate
Local authority
Thanet
Constituency
East Thanet
Postcode district
CT9
Postcode sector
CT9 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
CT9 3XX 61 m
CT9 3XL 103 m
CT9 3XS 106 m
CT9 3XR 107 m
CT9 3XU 113 m
Complete postcode fields and official codes
Postcode
CT9 3XT
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
CT
Postcode district
CT9
Postcode sector
CT9 3
Latitude
51.376064
Longitude
1.409816
British National Grid easting
637,397
British National Grid northing
169,630

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Thanet · E07000114
Parish or community
E43000241
Westminster constituency
East Thanet · E14001216
Output area
E00125193
Lower layer super output area
Thanet 006D · E01024663
Middle layer super output area
Thanet 006 · E02005137

Postcode source versions

Explore CT9

18 recorded sales at this postcode
Address Date Price
39, William Avenue, Margate, CT9 3XT 6 May 2026 £165,000
35, William Avenue, Margate, CT9 3XT 29 March 2021 £203,000
12, William Avenue, Margate, CT9 3XT 22 March 2021 £201,500

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
44
Primary
23
Secondary
5
  1. Northdown Primary School

    Academy sponsor led

    484 m
  2. St Anthony's School

    Foundation special school

    581 m
  3. Cross Keys Learning

    Other independent special school

    771 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,106
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 995
  • Anti social behaviour 296
  • Criminal damage and arson 217
  • Other theft 115
  • Public order 86

Census 2021

Population and age profile

Postcode residents
118

68 female, 50 male

Postcode households
41
Residents per household
2.9
CT9 3 residents
11,131

Age bands in CT9 3

Wider postcode sector
Age 0 to 14
17.2%

1,969 residents

Age 15 to 24
8.7%

999 residents

Age 25 to 44
21.2%

2,429 residents

Age 45 to 64
25.4%

2,900 residents

Age 65 and over
27.4%

3,135 residents

This postcode contained 1.1% of the sector's usual residents on Census Day. The age profile describes the wider CT9 3 sector, not people in this individual postcode.

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

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+
26.7%
Ultrafast, 300 Mbit/s+
26.7%
Gigabit-capable
26.7%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
100%

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

GP practices

10

within 5 km

  • NORTHDOWN & DASHWOOD SURGERY

    NORTHDOWN PARK ROAD, MARGATE, CT9 2TR

    ODS code G82066

    775 m

  • MOCKETTS WOOD SURGERY

    HOPEVILLE AVENUE, ST. PETERS, BROADSTAIRS, CT10 2TR

    ODS code G82650

    1.2 km

  • BETHESDA MEDICAL CENTRE

    PALM BAY AVENUE, CLIFTONVILLE, MARGATE, CT9 3NR

    ODS code G82105

    1.6 km

  • ST PETER'S SURGERY

    THANET COMMUNITY HEALTH HUB, NORTHWOOD ROAD, BROADSTAIRS, CT10 2RZ

    ODS code G82219

    1.8 km

  • BROADSTAIRS MEDICAL PRACTICE

    THE BROADWAY, BROADSTAIRS, CT10 2AJ

    ODS code G82796

    2.4 km

  • THE LIMES MEDICAL CENTRE

    TRINITY SQUARE, MARGATE, CT9 1QY

    ODS code G82052

    2.4 km

  • SUMMERHILL SURGERY

    243 MARGATE ROAD, RAMSGATE, CT12 6SU

    ODS code G82046

    3.2 km

  • NEWINGTON ROAD SURGERY

    100 NEWINGTON ROAD, RAMSGATE, CT12 6EW

    ODS code G82150

    3.7 km

  • EAST CLIFF MEDICAL PRACTICE

    THE MONTEFIORE MEDICAL CENTRE, DUMPTON PARK DRIVE, RAMSGATE, CT11 8AD

    ODS code G82126

    4.3 km

  • THE GRANGE PRACTICE

    THE MONTEFIORE MEDICAL CENTRE, DUMPTON PARK DRIVE, RAMSGATE, CT11 8AD

    ODS code G82020

    4.3 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Jennifer Gardens

    BCT · Dane Valley

    0.0 miles
  • Jennifer Gardens

    BCT · Dane Valley

    0.0 miles
  • Cowley Rise

    BCT · Dane Valley

    0.1 miles
  • Arlington Gardens

    BCT · Dane Valley

    0.2 miles
  • Arlington Gardens

    BCT · Dane Valley

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Thanet 006D, 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

1 of 10

Overall England rank

55 of 33,755

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

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
0
Medium risk addresses
0
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

Property market

The five-year median is £165,000 from 1 recorded sale in CT9 3XT. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Thanet is £268,760 in June 2026, up 0.9% year on year.

Schools

44 open schools are in scope, including 23 primary and 5 secondary schools. Northdown Primary School is the nearest published school at 484 m.

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

Recorded crime

2,106 published events cover 12 months, averaging 175.5 events per published month. The largest recorded category is Violence and sexual offences with 995 events.

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