Postcode Analysis Basildon, East of England

LONGTAIL, CM11 1EJ House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for LONGTAIL, CM11 1EJ.

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groups
Population

279

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Avg Age

42

payments
Avg Income

£ 63,300 /yr

work
Employed

50%

Neighbourhood Index

infoHow calculated?

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

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Index Insight: CM11 1EJ is ranked in the top 20% nationally for affluence, indicating a high-income demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. The area also shows excellent employment metrics, indicating a highly economically active population.

shieldSafety
9/10
family_restroomFamily
10/10
favoriteHealth
6/10
workEmployment
8/10
diversity_3Diversity
1/10
paymentsAffluence
8/10
directions_transitTransit
8/10
homeHome Ownership
9/10
trending_upInvestment
8/10
psychology

Area Character

A sought-after, premium postcode. CM11 1EJ's low deprivation rank, 90% ownership, and £471k median price place it in the top quintile nationally for residential quality. Low crime and mid-career demographics put this at peak family desirability. Property prices are trending up 42.5% year-on-year.

home £471,700 median price shield Safety 9/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

CM11 1EJ is a sought-after residential area on Longtail in Billericay. Administratively it sits within Billericay East ward and the Basildon and Billericay constituency.

One of the more sought-after postcodes in CM11, CM11 1EJ offers a well-established suburb with a mixed age range and strong community feel. 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. 90% of residents own their home — above average for the district, consistent with a stable and sought-after address.

Safety: Crime rates are low here at 10 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £471k, up 42.5% year-on-year. The area ranks among the least deprived 20% in England — a strong signal of community wellbeing, good schools, and low crime.

Census 2021 statistics for CM11 1EJ are sourced from Output Area E00107907 (shared with 7 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 CM11 1EJ. 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 / British96.8%
Asian / British Asian2.1%
Black / African / Caribbean0.0%
Other / Mixed1.1%

Economic Activity

50%Active
FT: 31%
Unemployed: 0%
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Community Makeup: A highly stable neighborhood of property owners. The average age points to mid-career individuals heavily invested in the local area.

home Property Prices by Type

Detached

£ 462,500

4 sales · Mean £ 479,850

Terraced

£ 382,000

2 sales · Mean £ 382,000

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

CM11 1EJ has low crime rates — 10 incidents per 1,000 residents. The most reported categories are violence and sexual offences and burglary. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Violence and sexual offences31
Burglary8
Other theft4
Vehicle crime3
Other crime2

school Local Schools

S

Mayflower High School

Outstanding1703 pupils0.4 km
P

Buttsbury Junior School

Outstanding511 pupils0.6 km
P

Buttsbury Infant School

Outstanding365 pupils0.9 km
A

Ramsden Hall Academy

Good94 pupils1.5 km

storefront Nearby Amenities

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Retailers - Other

2 nearby
  • Co-Operative Group Limited0.6 km
  • Stock Road News0.6 km
restaurant

Restaurant, Cafe

1 nearby
  • Cornerstone Coffee0.9 km

train Transport Links

Train Stations

  • Billericay1.8 km
  • Ingatestone4.4 km
  • Wickford6.6 km

Bus Stops

  • Longtail0.1 km
  • Longtail0.1 km
  • Robin Close0.1 km
  • Robin Close0.1 km
  • Mayflower School0.2 km