CM11 1DB is a sought-after residential area on Norsey Road 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 1DB offers a family-oriented neighbourhood with a mix of housing types. The daytime character shifts — mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. The 44 average age reflects a mixed, mid-career community — settling down but not yet slowing down. 99% 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 9 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £1.8M, down 26.8% 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 1DB are sourced from Output Area E00107908 (shared with 7 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
NORSEY ROAD, CM11 1DB House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for NORSEY ROAD, CM11 1DB.
346
44
£ 63,300 /yr
45%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: CM11 1DB 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.
Area Character
CM11 1DB is a premium owner-occupier postcode — median prices of £1.8M, 99% home ownership, and a low-deprivation rank put this address in the top tier nationally for wealth indicators. £1.8M prices and low crime — this postcode commands a premium for good reason. Property prices are trending down 26.8% year-on-year.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for CM11 1DB. The average age is 44.3. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Age & Housing: A settled, mid-life demographic of homeowners. The population consists largely of established adults and families who own their properties.
home Property Prices by Type
Detached
£ 2,002,500
8 sales · Mean £ 2,035,312
gavel Crime Overview 12 Months (up to 2026-02)
CM11 1DB has low crime rates — 9 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.
school Local Schools
Mayflower High School
Ramsden Hall Academy
Buttsbury Junior School
Buttsbury Infant School
Sunnymede Infant School
Sunnymede Junior School
storefront Nearby Amenities
Retailers - Other
2 nearby- Co-Operative Group Limited0.7 km
- Stock Road News0.7 km
train Transport Links
Train Stations
- Billericay1.7 km
- Ingatestone5.0 km
- Wickford6.1 km
Bus Stops
- Mercer Road0.1 km
- Mercer Road0.1 km
- Potash Road0.2 km
- Potash Road0.2 km
- Bridleway0.4 km
Generated by PostcodeInfo.uk
Postcode Profile: CM111DB · Data under Open Government Licence