CM23 1AU is a safe, established residential area on The Street, 0.1km from Berden in Uttlesford. Administratively it sits within Stort Valley ward and the Saffron Walden constituency.
This is a strong family neighbourhood — a spacious suburb popular with older working households approaching retirement. Work and footfall patterns mark this as a traditional countryside zone — mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. This is a stable, socially diverse area (average age 45) — accessible for a wide range of households, from young families to empty nesters. 80% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
Safety: Crime rates are low here at 12 incidents per 1,000 residents — well below average and reassuring for families.
Census 2021 statistics for CM23 1AU are sourced from Output Area E00112235 (shared with 25 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
THE STREET, CM23 1AU House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for THE STREET, CM23 1AU.
473
45
£ 58,800 /yr
47%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: CM23 1AU 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.
Area Character
CM23 1AU is a mixed residential postcode — average age 45, 80% owner-occupied, spanning a wide range of household types and life stages. prices and low crime put this mixed postcode in the more desirable bracket.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for CM23 1AU. The average age is 45.0. 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.
gavel Crime Overview 12 Months (up to 2026-01)
CM23 1AU has low crime rates — 12 incidents per 1,000 residents. The most reported categories are burglary and other theft. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
storefront Nearby Amenities
Pub, NightClub
1 nearby- Berden Social Club0.2 km
train Transport Links
Train Stations
- Stansted Mountfitchet6.6 km
- Newport (Essex)6.7 km
- Elsenham6.9 km
Bus Stops
- St Nicholas Field0.2 km
- St Nicholas Field0.2 km
- Bonneting Lane0.2 km
- Bonneting Lane0.2 km
- Benskins Close0.5 km
Generated by PostcodeInfo.uk
Postcode Profile: CM231AU · Data under Open Government Licence