CM11 1BZ 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 1BZ offers a family-oriented neighbourhood with a mix of housing types. During the day, mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. A balanced community with an average age of 44 — families, professionals, and long-term residents all well represented. 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 11 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £1.1M. 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 1BZ are sourced from Output Area E00107908 (shared with 7 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
NORSEY ROAD, CM11 1BZ House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for NORSEY ROAD, CM11 1BZ.
346
44
£ 63,300 /yr
45%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: CM11 1BZ 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 1BZ is a premium owner-occupier postcode — median prices of £1.1M, 99% home ownership, and a low-deprivation rank put this address in the top tier nationally for wealth indicators. £1.1M prices and low crime — this postcode commands a premium for good reason.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for CM11 1BZ. 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
Area Vibe: Established and family-oriented. The area is largely populated by middle-aged homeowners, providing a deeply rooted community feel.
home Property Prices by Type
Detached
£ 1,140,000
5 sales · Mean £ 1,071,000
gavel Crime Overview 12 Months (up to 2026-02)
CM11 1BZ has low crime rates — 11 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
storefront Nearby Amenities
Retailers - Other
2 nearby- Co-Operative Group Limited0.9 km
- Stock Road News0.9 km
train Transport Links
Train Stations
- Billericay1.9 km
- Ingatestone5.0 km
- Wickford6.1 km
Bus Stops
- Potash Road0.2 km
- Potash Road0.2 km
- Mercer Road0.2 km
- Mercer Road0.2 km
- Bridleway0.4 km
Generated by PostcodeInfo.uk
Postcode Profile: CM111BZ · Data under Open Government Licence