CM21 0BE

Sawbridgeworth · East Hertfordshire · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Sawbridgeworth
Local authority
East Hertfordshire
Postcode district
CM21
Postcode sector
CM21 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
CM21 0AN 88 m
CM21 0AQ 98 m
CM21 0AS 110 m
CM21 0AR 136 m
CM21 0AJ 256 m
Complete postcode fields and official codes
Postcode
CM21 0BE
Status
Current
Introduced
1 February 1990
Terminated
Not published
Postcode area
CM
Postcode district
CM21
Postcode sector
CM21 0
Latitude
51.801175
Longitude
0.131074
British National Grid easting
547,038
British National Grid northing
213,539

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
East Hertfordshire · E07000242
Parish or community
E04004746
Westminster constituency
Hertford and Stortford · E14001283
Output area
E00119360
Lower layer super output area
East Hertfordshire 011B · E01023500
Middle layer super output area
East Hertfordshire 011 · E02004888

Postcode source versions

Explore CM21

21 recorded sales at this postcode
Address Date Price
15, Blenheim Close, Sawbridgeworth, CM21 0BE 20 August 2025 £930,000
6, Blenheim Close, Sawbridgeworth, CM21 0BE 23 May 2025 £885,000
9, Blenheim Close, Sawbridgeworth, CM21 0BE 13 June 2024 £880,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
34
Primary
24
Secondary
6
  1. High Wych Church of England Primary School

    Voluntary controlled school

    856 m
  2. Harlowbury Primary School

    Academy converter

    2.0 km
  3. Fawbert and Barnard Infants' School

    Community school

    2.0 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
417
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 164
  • Vehicle crime 47
  • Anti social behaviour 44
  • Criminal damage and arson 43
  • Other theft 31

Census 2021

Population and age profile

Postcode residents
49

27 female, 22 male

Postcode households
20
Residents per household
2.5
CM21 0 residents
4,306

Age bands in CM21 0

Wider postcode sector
Age 0 to 14
16.7%

757 residents

Age 15 to 24
9.5%

431 residents

Age 25 to 44
20.6%

936 residents

Age 45 to 64
28.6%

1,298 residents

Age 65 and over
24.6%

1,118 residents

This postcode contained 1.1% of the sector's usual residents on Census Day. The age profile describes the wider CM21 0 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+
70%
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
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

7

within 5 km

  • GARDENS AND JACOBS MEDICAL PARTNERSHIP

    JACOBS & GARDENS NEUROLOGICAL CTRS, HIGH WYCH ROAD, SAWBRIDGEWORTH, CM21 0HH

    ODS code Y01924

    661 m

  • CENTRAL SURGERY

    BELL STREET, SAWBRIDGEWORTH, CM21 9AQ

    ODS code E82100

    1.7 km

  • OLD HARLOW HEALTH CENTRE

    JENNER HSE, GARDEN TCE RD, HARLOW, CM17 0AX

    ODS code F81056

    1.9 km

  • NUFFIELD HOUSE HEALTH CENTRE

    NUFFIELD HOUSE SURGERY, THE STOW, HARLOW, CM20 3AX

    ODS code F81120

    3.2 km

  • CHURCH LANGLEY MEDICAL PRACTICE

    CHURCH LANGLEY WAY, HARLOW, CM17 9TG

    ODS code F81078

    3.8 km

  • SYDENHAM HOUSE SURGERY

    SYDENHAM HOUSE, MONSWICK ROAD, LONG LEY, HARLOW, CM20 3NT

    ODS code F81619

    3.8 km

  • ADDISON HOUSE - HAQUE PRACTICE

    ADDISON HOUSE, HARLOW, CM20 1DS

    ODS code F81181

    4.4 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

  • Redricks Lane

    BCT · Sawbridgeworth

    0.1 miles
  • Redricks Lane

    BCT · Sawbridgeworth

    0.1 miles
  • Pishiobury Drive

    BCT · Sawbridgeworth

    0.2 miles
  • Pishiobury Drive

    BCT · Sawbridgeworth

    0.3 miles
  • Rivers Hospital

    BCT · High Wych

    0.4 miles

Relative deprivation

English Indices of Deprivation 2025 for East Hertfordshire 011B, 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

31,446 of 33,755

Income
10 of 10
Employment
9 of 10
Education and skills
9 of 10
Health and disability
8 of 10
Crime
10 of 10
Housing and services
6 of 10
Living environment
8 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 £897,500 from 6 recorded sales in CM21 0BE. 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

34 open schools are in scope, including 24 primary and 6 secondary schools. High Wych Church of England Primary School is the nearest published school at 856 m.

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

Recorded crime

417 published events cover 12 months, averaging 34.75 events per published month. The largest recorded category is Violence and sexual offences with 164 events.

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