CM98 is a postcode district in Chelmsford, East of England, covering 19 active and 1 retired postcodes.
The majority of CM98 (100% of postcodes) consists of a diverse professional area with lots of families buying and renting.
Property: Average house prices in CM98 are around £344k, down 27.8% year-on-year. Safety: Crime runs above average across CM98 at 615 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 40 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 CM98 demographics profile for district-wide census breakdowns.
CM98 House Prices, Crime & Local Stats
Comprehensive demographic deep-dive and infrastructure audit for the CM98 postcode area.
317
40
£ 55,300 /yr
57%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Area Character
Families dominate this postcode. With 53% owner-occupation and average age 40, CM98 has the community stability of a well-balanced, mid-career demographic. Crime rates in this specific area are higher than average. Property prices average £344k. Property prices are trending down 27.8% 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
Tollesbury School
Great Totham Primary School
Tolleshunt D'Arcy St Nicholas Primary Academy
Generated by PostcodeInfo.uk
Area Profile: CM98 · Data under Open Government Licence