CT21 4NR

Romney Marsh · Folkestone and Hythe · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Hythe
Local authority
Folkestone and Hythe
Postcode district
CT21
Postcode sector
CT21 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
CT21 4NP 999 m
TN25 7BX 1.2 km
CT21 4PE 1.5 km
CT21 4NW 1.6 km
CT21 4PF 1.7 km
Complete postcode fields and official codes
Postcode
CT21 4NR
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
CT
Postcode district
CT21
Postcode sector
CT21 4
Latitude
51.064697
Longitude
0.983498
British National Grid easting
609,140
British National Grid northing
133,719

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Folkestone and Hythe · E07000112
Parish or community
E04005015
Westminster constituency
Folkestone and Hythe · E14001239
Output area
E00124603
Lower layer super output area
Folkestone and Hythe 011E · E01024549
Middle layer super output area
Folkestone and Hythe 011 · E02005112

Postcode source versions

Explore CT21

2 recorded sales at this postcode
Address Date Price
Brambles, Lower Wall Road, West Hythe, Hythe, CT21 4NR 13 January 2021 £630,000
Brambles, Lower Wall Road, West Hythe, Hythe, CT21 4NR 30 March 1998 £89,500

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
5
Primary
5
Secondary
0
  1. Lympne Church of England Primary School

    Voluntary controlled school

    3.4 km
  2. Aldington Primary School

    Foundation school

    3.9 km
  3. Dymchurch Primary School

    Academy converter

    4.2 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
5
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Other theft 2
  • Public order 1
  • Theft from the person 1
  • Violence and sexual offences 1

Census 2021

Population and age profile

Postcode residents
7

2 female, 5 male

Postcode households
3
Residents per household
2.3
CT21 4 residents
4,983

Age bands in CT21 4

Wider postcode sector
Age 0 to 14
14.1%

672 residents

Age 15 to 24
9%

430 residents

Age 25 to 44
18%

859 residents

Age 45 to 64
28.8%

1,375 residents

Age 65 and over
30.1%

1,437 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider CT21 4 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+
0%
Ultrafast, 100 Mbit/s+
0%
Ultrafast, 300 Mbit/s+
0%
Gigabit-capable
0%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
80%

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

2

within 5 km straight-line

  • MARTELLO HEALTH CENTRE

    20 CHAPEL ROAD, DYMCHURCH, ROMNEY MARSH, TN29 0TD

    ODS code G82665

    4.4 km

  • SELLINDGE SURGERY

    MAIN ROAD, SELLINDGE, ASHFORD, TN25 6JX

    ODS code G82658

    4.5 km

Nearby transport

  • The Green

    BCT · Burmarsh

    1.3 miles
  • Wild Animal Park

    BCT · Port Lympne

    1.3 miles
  • Reach Road

    BCT · Lympne

    1.5 miles
  • Reach Road

    BCT · Lympne

    1.5 miles
  • Lympne Place

    BCT · Lympne

    1.6 miles

Relative deprivation

English Indices of Deprivation 2025 for Folkestone and Hythe 011E, 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

7,309 of 33,755

Income
5 of 10
Employment
4 of 10
Education and skills
5 of 10
Health and disability
5 of 10
Crime
3 of 10
Housing and services
1 of 10
Living environment
2 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
1
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

Schools

5 open schools are in scope, including 5 primary and 0 secondary schools. Lympne Church of England Primary School is the nearest published school at 2.1 miles.

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

Recorded crime

5 published events cover 12 months, averaging 0.417 events per published month. The largest recorded category is Other theft with 2 events.

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