CM23 2DD

Bishop's Stortford Parsonage · East Hertfordshire · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
East Hertfordshire
Postcode district
CM23
Postcode sector
CM23 2

Nearby postcodes

Nearby postcode distances
Postcode Distance
CM23 5EA 84 m
CM23 2TX 91 m
CM23 5EB 126 m
CM23 2BW 144 m
CM23 2BZ 145 m
Complete postcode fields and official codes
Postcode
CM23 2DD
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
CM
Postcode district
CM23
Postcode sector
CM23 2
Latitude
51.880142
Longitude
0.172687
British National Grid easting
549,645
British National Grid northing
222,405

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
East Hertfordshire · E07000242
Parish or community
E04013541
Westminster constituency
Hertford and Stortford · E14001283
Output area
E00119115
Lower layer super output area
East Hertfordshire 004C · E01023451
Middle layer super output area
East Hertfordshire 004 · E02004881

Postcode source versions

Explore CM23

116 recorded sales at this postcode
Address Date Price
13, Collins Cross, Bishop's Stortford, CM23 2DD 27 May 2026 £390,000
3, Collins Cross, Bishop's Stortford, CM23 2DD 20 April 2026 £405,000
40, Collins Cross, Bishop's Stortford, CM23 2DD 31 March 2026 £422,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
30
Primary
20
Secondary
7
  1. All Saints Church of England Primary School and Nursery, Bishop's Stortford

    Voluntary aided school

    591 m
  2. Birchwood High School

    Academy converter

    926 m
  3. Summercroft Primary School

    Academy converter

    994 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
1,657
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 641
  • Anti social behaviour 254
  • Shoplifting 218
  • Other theft 96
  • Public order 91

Census 2021

Population and age profile

Postcode residents
135

75 female, 60 male

Postcode households
54
Residents per household
2.5
CM23 2 residents
9,500

Age bands in CM23 2

Wider postcode sector
Age 0 to 14
19.3%

1,806 residents

Age 15 to 24
9.5%

887 residents

Age 25 to 44
29.1%

2,724 residents

Age 45 to 64
24.7%

2,306 residents

Age 65 and over
17.4%

1,631 residents

This postcode contained 1.4% of the sector's usual residents on Census Day. The age profile describes the wider CM23 2 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+
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%

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

4

within 5 km

  • CHURCH STREET PARTNERSHIP

    30A CHURCH STREET, BISHOP'S STORTFORD, CM23 2LY

    ODS code E82067

    1.5 km

  • HELIX MEDICAL CENTRE

    HERTS AND ESSEX HOSPITAL, CAVELL DRIVE, BISHOP'S STORTFORD, CM23 5JH

    ODS code E82654

    1.6 km

  • SOUTH STREET SURGERY

    83 SOUTH STREET, BISHOP'S STORTFORD, CM23 3AP

    ODS code E82074

    1.7 km

  • PEACOCK SURGERY

    1ST FLOOR CASTLE MALTINGS, LOWER STREET, STANSTED, STANSTED, CM24 8XG

    ODS code F81053

    3.1 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 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Cannons Mill Lane

    BCT · Bishops Stortford

    0.1 miles
  • Cannons Mill Lane

    BCT · Bishops Stortford

    0.1 miles
  • Northolt Avenue

    BCT · Parsonage Estate

    0.1 miles
  • Northolt Avenue

    BCT · Parsonage Estate

    0.2 miles
  • Aynsworth Avenue

    BCT · Bishops Stortford

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for East Hertfordshire 004C, 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

10 of 10

Overall England rank

33,160 of 33,755

Income
10 of 10
Employment
10 of 10
Education and skills
10 of 10
Health and disability
10 of 10
Crime
10 of 10
Housing and services
9 of 10
Living environment
7 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
7
Medium risk addresses
2
Low risk addresses
5
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 £413,500 from 12 recorded sales in CM23 2DD. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for East Hertfordshire is £460,778 in June 2026, up 4.0% year on year.

Schools

30 open schools are in scope, including 20 primary and 7 secondary schools. All Saints Church of England Primary School and Nursery, Bishop's Stortford is the nearest published school at 591 m.

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

Recorded crime

1,657 published events cover 12 months, averaging 138.083 events per published month. The largest recorded category is Violence and sexual offences with 641 events.

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