CM4 0NY

Blackmore & Doddinghurst · Brentwood · England

Updated September 2026

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Location overview

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Local authority
Brentwood
Constituency
Brentwood and Ongar
Postcode district
CM4
Postcode sector
CM4 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
CM4 0NX 199 m
CM4 0QE 657 m
CM4 0NZ 760 m
CM4 0NT 834 m
CM4 0PA 982 m
Complete postcode fields and official codes
Postcode
CM4 0NY
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
CM
Postcode district
CM4
Postcode sector
CM4 0
Latitude
51.677237
Longitude
0.329957
British National Grid easting
561,190
British National Grid northing
200,177

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
Brentwood · E07000068
Parish or community
E04003941
Westminster constituency
Brentwood and Ongar · E14001125
Output area
E00109078
Lower layer super output area
Brentwood 001E · E01021469
Middle layer super output area
Brentwood 001 · E02004464

Postcode source versions

Explore CM4

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
12
Primary
10
Secondary
2
  1. Blackmore Primary School

    Community school

    2.1 km
  2. Doddinghurst Infant School

    Community school

    2.6 km
  3. Doddinghurst Church of England Junior School

    Academy converter

    2.7 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
17
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Vehicle crime 5
  • Violence and sexual offences 5
  • Anti social behaviour 3
  • Public order 2
  • Criminal damage and arson 2

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
CM4 0 residents
4,763

Age bands in CM4 0

Wider postcode sector
Age 0 to 14
15%

731 residents

Age 15 to 24
10.3%

503 residents

Age 25 to 44
20.6%

1,004 residents

Age 45 to 64
29.6%

1,445 residents

Age 65 and over
24.6%

1,200 residents

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.

GP practices

2

within 5 km

  • DEAL TREE HEALTH CENTRE

    BLACKMORE ROAD, DODDINGHURST, BRENTWOOD, CM15 0HU

    ODS code F81215

    2.7 km

  • THE NEW FOLLY SURGERY

    BELL MEAD, HIGH STREET, INGATESTONE, CM4 0FA

    ODS code F81163

    3.9 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

  • Swallow Cross

    BCT · Wyatts Green

    0.9 miles
  • Swallow Cross

    BCT · Wyatts Green

    0.9 miles
  • Pettits Ln

    BCT · Wyatts Green

    1.0 miles
  • Pettits Ln

    BCT · Wyatts Green

    1.0 miles
  • Bus Terminus

    BCT · Blackmore

    1.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Brentwood 001E, 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

7 of 10

Overall England rank

22,560 of 33,755

Income
8 of 10
Employment
8 of 10
Education and skills
6 of 10
Health and disability
9 of 10
Crime
7 of 10
Housing and services
2 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

Schools

12 open schools are in scope, including 10 primary and 2 secondary schools. Blackmore Primary School is the nearest published school at 1.3 miles.

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

Recorded crime

17 published events cover 12 months, averaging 1.417 events per published month. The largest recorded category is Vehicle crime with 5 events.

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