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CM4 0

Postcode sector

209 live postcodes: 156 in Brentwood, 30 in Chelmsford and 23 in Epping Forest.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Brentwood, which holds 75% of CM4 0’s postcodes. Open the map at CM4 0 for neighbourhoods and points. Open the map at CM4 0

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Deprivation by neighbourhood

English Indices of Deprivation 2025

Most deprived 10%Least

0 of Brentwood’s 48 neighbourhoods are in England’s most deprived 20%.

Brentwood, the council that holds 75% of CM4 0

Average house price
£514,480
Down 2.4% in a year
HM Land Registry · Jul 2026
Median full-time pay
£47,494
26th highest of 348
ONS earnings survey · 2025
House price to pay
10.8×
38th least affordable of 348
Worked out by Open Index
Deprivation score
10.9
33rd least deprived of 296
MHCLG · England only

Everything about Brentwood

Councils in CM4 0

Postcodes in CM4 0