CM12 is a postcode district in Basildon, East of England, covering 517 active and 294 retired postcodes.
The largest share of CM12 (25%) is characterised by a suburban area with older residents still working, typically homeowners, alongside a peaceful suburb where most residents are approaching or in retirement (17%). This mix of 7 distinct neighbourhood types makes CM12 one of the more varied districts in the region.
Property: Average house prices in CM12 are around £442k, down 7.7% year-on-year. Safety: Crime runs above average across CM12 at 166 per 1,000 residents — driven partly by commercial activity and transport hubs. Individual street-level data is available by selecting a specific postcode below. An average age of 44 points to a settled, predominantly family community — stable, long-term residents alongside newer arrivals.
Select any postcode below to explore street-level crime, nearby schools, sold house prices, and census data — or view the full CM12 demographics profile for district-wide census breakdowns.
CM12 House Prices, Crime & Local Stats
Comprehensive demographic deep-dive and infrastructure audit for the CM12 postcode area.
20,051
44
£ 53,740 /yr
49%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Area Character
CM12 is a mixed residential postcode — average age 44, 82% owner-occupied, spanning a wide range of household types and life stages. Crime rates in this specific area are higher than average. Property prices average £442k. Property prices are trending down 7.7% year-on-year.
mapGeographic Location
Demographic Deep-Dive
Census-aligned analysis of population structure and socioeconomic drivers.
Ethnicity Profile
Economic Activity
gavel Crime Overview 12 Months (up to 2026-01)
Recent reported incidents and common crime categories.
school Local Schools
The Hawthorns School
Tanglewood Nursery School
Quilters Junior School
Quilters Infant School
South Green Junior School
Buttsbury Infant School
Westlands Community Primary School
Brightside Primary School
storefront Nearby Amenities
Pub, NightClub
18 nearby- Billericay Constitutional Club
- Billericay Cricket Club
- Chequers
- French Martini
- Hackers
- + 13 more
Restaurant, Cafe
35 nearby- Amico Italian
- Ask Italian
- Bella Ischia LTD
- Billericay Lawn Tennis Club
- Brown Sugar
- + 30 more
Supermarkets
4 nearby- Iceland Frozen Foods
- Sainsbury's Local
- The Co-operative Group
- Waitrose
Retailers - Other
37 nearby- Coral
- Natures Table
- One Stop Stores Ltd
- Oxfam
- Poundland
- + 32 more
Takeaway Shop
22 nearby- Agila Gym & Health Club
- Billericay Bagel Company
- Billericay Fish & Chips
- Churchill's Fish & Chips
- Crabby’s Land and Sea
- + 17 more
Generated by PostcodeInfo.uk
Area Profile: CM12 · Data under Open Government Licence