Postcode Analysis Chelmsford, East of England

CM3 1AU House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for CM3 1AU.

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groups
Population

320

cake
Avg Age

42

payments
Avg Income

£ 52,500 /yr

work
Employed

41%

Neighbourhood Index

infoHow calculated?

Score 1–10 — how this postcode ranks nationally (10 = top 10%)

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Index Insight: Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.

shieldSafety
5/10
family_restroomFamily
6/10
favoriteHealth
3/10
workEmployment
3/10
diversity_3Diversity
5/10
paymentsAffluence
5/10
directions_transitTransit
2/10
homeHome Ownership
3/10
trending_upInvestment
1/10
psychology

Area Character

Social renting makes up 56% of tenure in CM3 1AU — a meaningful indicator of a community with strong public housing infrastructure. Despite the social housing concentration, crime here is lower than expected — a positive signal.

shield Safety 5/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

CM3 1AU is a safe, established residential area located 0.1km from Great Waltham in Great Waltham. Administratively it sits within Broomfield and The Walthams ward and the Saffron Walden constituency.

An affordable area with active regeneration, CM3 1AU is these neighbourhoods include younger than group average individuals, frequently born in the eu. many residents are of mixed or multiple ethnicities. many are unmarried or divorced. many reside in privately rented detached houses or flats, some of which are underoccupied. individuals are more likely than the group average to be educated to a level/highers or degree level, and to work in managerial occupations. unemployment rates are lower than the group average. many of these neighbourhoods are found close to industrial estates. Outside of residential hours, mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. At 42 years average, expect a well-rounded neighbourhood — a blend of established families, working professionals, and longer-term owner-occupiers. 56% of homes are socially rented, reflecting the area's public housing provision and council presence. Full-time employment stands at 23% — below average for the region, consistent with the area's higher deprivation indicators.

Safety: Crime rates are low here at 14 incidents per 1,000 residents — well below average and reassuring for families.

Census 2021 statistics for CM3 1AU are sourced from Output Area E00109440 (shared with 9 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for CM3 1AU. The average age is 41.8. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British96.9%
Asian / British Asian1.6%
Black / African / Caribbean0.0%
Other / Mixed1.6%

Economic Activity

41%Active
FT: 23%
Unemployed: 2%
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Area Vibe: Active but flexible. The area is largely populated by a middle-aged demographic that favors the flexibility of the rental market.

gavel Crime Overview 12 Months (up to 2026-02)

CM3 1AU has low crime rates — 14 incidents per 1,000 residents. The most reported categories are other theft and burglary. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Other theft6
Burglary3
Violence and sexual offences3
Vehicle crime2
Criminal damage and arson2

school Local Schools

P

Great Waltham Church of England Voluntary Controlled Primary School

Good167 pupils0.4 km
P

Little Waltham Church of England Voluntary Aided Primary School

Good201 pupils1.4 km

storefront Nearby Amenities

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Retailers - Other

1 nearby
  • Walthambury Stores Ltd0.2 km
local_bar

Pub, NightClub

3 nearby
  • Dine In Sytle @ The Bee Hive0.2 km
  • Rose And Crown0.8 km
  • The Royal British Legion Hall0.2 km
restaurant

Restaurant, Cafe

1 nearby
  • The Stores0.2 km

train Transport Links

Train Stations

  • Chelmsford6.6 km
  • Hatfield Peverel9.6 km
  • Cressing10.6 km

Bus Stops

  • Crowbush House0.0 km
  • Crowbush House0.0 km
  • Memorial0.2 km
  • Memorial0.2 km
  • Hatchfields0.3 km