SG4 8DE

Codicote & Kimpton · North Hertfordshire · England

Updated September 2026

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Location overview

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Post town
Hitchin
Local authority
North Hertfordshire
Constituency
Stevenage
Postcode district
SG4
Postcode sector
SG4 8

Nearby postcodes

Nearby postcode distances
Postcode Distance
SG4 8UL 75 m
SG4 8UH 78 m
SG4 8UD 89 m
SG4 8SW 140 m
SG4 8EZ 160 m
Complete postcode fields and official codes
Postcode
SG4 8DE
Status
Current
Introduced
1 December 2021
Terminated
Not published
Postcode area
SG
Postcode district
SG4
Postcode sector
SG4 8
Latitude
51.846716
Longitude
-0.229640
British National Grid easting
522,045
British National Grid northing
217,938

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
North Hertfordshire · E07000099
Parish or community
E04004773
Westminster constituency
Stevenage · E14001516
Output area
E00119832
Lower layer super output area
North Hertfordshire 015A · E01023595
Middle layer super output area
North Hertfordshire 015 · E02004923

Postcode source versions

Explore SG4

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

Property

At this postcode

View all property records
5 recorded sales at this postcode
Address Date Price
1, Clements Close, Codicote, Hitchin, SG4 8DE 11 March 2022 £950,000
2, Clements Close, Codicote, Hitchin, SG4 8DE 16 February 2022 £950,000
3, Clements Close, Codicote, Hitchin, SG4 8DE 15 December 2021 £795,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
17
Primary
12
Secondary
1
  1. Codicote Church of England Primary School

    Voluntary controlled school

    620 m
  2. Oaklands Primary School

    Community school

    2.3 km
  3. Welwyn St Mary's Church of England Voluntary Aided Primary School

    Voluntary aided school

    2.4 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
172
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 76
  • Anti social behaviour 35
  • Criminal damage and arson 24
  • Burglary 11
  • Other theft 6

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SG4 8 residents
6,657

Age bands in SG4 8

Wider postcode sector
Age 0 to 14
17.2%

1,179 residents

Age 15 to 24
9%

614 residents

Age 25 to 44
20.8%

1,424 residents

Age 45 to 64
29.9%

2,047 residents

Age 65 and over
23.2%

1,589 residents

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+
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%
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

3

within 5 km

  • BRIDGE COTTAGE SURGERY

    41 HIGH STREET, WELWYN, AL6 9EF

    ODS code E82019

    2.1 km

  • KNEBWORTH & MARYMEAD PRACTICE

    7 ST MARTINS ROAD, KNEBWORTH, SG3 6ER

    ODS code E82035

    4.0 km

  • WHITWELL SURGERY

    60 HIGH STREET, WHITWELL, HITCHIN, SG4 8AG

    ODS code E82626

    4.7 km

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

  • New Town

    BCT · Codicote

    0.1 miles
  • New Town

    BCT · Codicote

    0.1 miles
  • Hollards Farm

    BCT · Codicote

    0.3 miles
  • Hollards Farm

    BCT · Codicote

    0.3 miles
  • Peace Memorial Hall

    BCT · Codicote

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for North Hertfordshire 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

8 of 10

Overall England rank

26,155 of 33,755

Income
7 of 10
Employment
8 of 10
Education and skills
9 of 10
Health and disability
9 of 10
Crime
9 of 10
Housing and services
3 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
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

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 £950,000 from 3 recorded sales in SG4 8DE. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for North Hertfordshire is £422,616 in June 2026, up 7.8% year on year.

Schools

Published establishments

17 open schools are in scope, including 12 primary and 1 secondary schools. Codicote Church of England Primary School is the nearest published school at 620 m.

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

Recorded crime

Published police records

172 published events cover 12 months, averaging 14.333 events per published month. The largest recorded category is Violence and sexual offences with 76 events.

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