CB23 7EX

Hardwick · South Cambridgeshire · England

Updated September 2026

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Location overview

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Post town
Cambridge
Local authority
South Cambridgeshire
Postcode district
CB23
Postcode sector
CB23 7

Nearby postcodes

Nearby postcode distances
Postcode Distance
CB23 7EU 75 m
CB23 7EW 77 m
CB23 7AH 127 m
CB23 7ER 133 m
CB23 7ET 177 m
Complete postcode fields and official codes
Postcode
CB23 7EX
Status
Current
Introduced
1 October 2020
Terminated
Not published
Postcode area
CB
Postcode district
CB23
Postcode sector
CB23 7
Latitude
52.205886
Longitude
0.002085
British National Grid easting
536,905
British National Grid northing
258,294

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
South Cambridgeshire · E07000012
Electoral ward
Hardwick · E05011295
Parish or community
E04001797
Westminster constituency
South Cambridgeshire · E14001481
Output area
E00092062
Lower layer super output area
South Cambridgeshire 010D · E01018252
Middle layer super output area
South Cambridgeshire 010 · E02003784

Postcode source versions

Explore CB23

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

Property

At this postcode

View all property records
20 recorded sales at this postcode
Address Date Price
15, Harris Close, Hardwick, Cambridge, CB23 7EX 26 March 2025 £560,000
4, Harris Close, Hardwick, Cambridge, CB23 7EX 20 March 2025 £450,000
1, Harris Close, Hardwick, Cambridge, CB23 7EX 30 June 2021 £369,950

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
9
Primary
8
Secondary
1
  1. Hardwick and Cambourne Community Primary School

    Community school

    1.1 km
  2. Caldecote Primary School

    Community school

    1.9 km
  3. Comberton Village College

    Academy converter

    2.4 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
158
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 58
  • Anti social behaviour 22
  • Criminal damage and arson 15
  • Other theft 14
  • Drugs 13

Census 2021

Population and age profile

Postcode residents
29

15 female, 14 male

Postcode households
11
Residents per household
2.6
CB23 7 residents
8,762

Age bands in CB23 7

Wider postcode sector
Age 0 to 14
17.9%

1,561 residents

Age 15 to 24
10.4%

905 residents

Age 25 to 44
21.9%

1,910 residents

Age 45 to 64
29.8%

2,598 residents

Age 65 and over
20.1%

1,758 residents

This postcode contained 0.3% of the sector's usual residents on Census Day. The age profile describes the wider CB23 7 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+
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

  • COMBERTON SURGERY

    58 GREEN END, COMBERTON, CAMBRIDGE, CB23 7DY

    ODS code D81035

    2.1 km

  • BOURN SURGERY

    25 ALMS HILL, BOURN, CAMBRIDGE, CB23 2SH

    ODS code D81041

    4.7 km

  • MONKFIELD MEDICAL PRACTICE

    SACKVILLE HOUSE, SACKVILLE WAY, GREAT CAMBOURNE, CAMBRIDGE, CB23 6HL

    ODS code D81637

    4.9 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

  • Cambridge Rail Station

    RLY · Cambridge

    5.8 miles
  • Cambridge South Station

    RSE · Addenbrookes

    5.9 miles
  • Cambridge South Rail Station

    RLY · Cambridge

    5.9 miles
  • Cambridge South Station

    RSE · Addenbrookes

    5.9 miles
  • Foxton Rail Station

    RLY · Foxton

    6.4 miles

Relative deprivation

English Indices of Deprivation 2025 for South Cambridgeshire 010D, 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

9 of 10

Overall England rank

30,073 of 33,755

Income
8 of 10
Employment
9 of 10
Education and skills
10 of 10
Health and disability
10 of 10
Crime
9 of 10
Housing and services
3 of 10
Living environment
10 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 £505,000 from 2 recorded sales in CB23 7EX. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for South Cambridgeshire is £436,011 in June 2026, up 4.9% year on year.

Schools

Published establishments

9 open schools are in scope, including 8 primary and 1 secondary schools. Hardwick and Cambourne Community Primary School is the nearest published school at 0.7 miles.

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

Recorded crime

Published police records

158 published events cover 12 months, averaging 13.167 events per published month. The largest recorded category is Violence and sexual offences with 58 events.

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