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Postcode insights

CB21 4NU

Ashdon

Uttlesford

Interactive map showing CB21 4NU and surrounding area

Detailed insights for CB21 4NU

Overview

Postcode CB21 4NU is located in a rural village, within the Ashdon ward of Uttlesford in the East of England region, and forms part of the Audley End, Ashdon & the Chesterfords area. It has moderate deprivation and very low crime levels, with around 16.6 crimes per 1,000 residents per year. The average income of residents in Audley End, Ashdon & the Chesterfords is £61,200 per year. The nearest station is Great Chesterford located about 3.7 miles away.

Crime rate
1/10
Crimes per 1k residents
17
Deprivation level
4/10
Income level
10/10
Social housing
8.8%
Connectivity
N/A
Flood Risk
High
Noise Level
No noise

Deprivation level

4/10

Audley End, Ashdon & the Chesterfords has a low level of deprivation, ranked at position 22,961 out of 32,844 areas in the United Kingdom — placing it within the bottom 30% least deprived areas in England.

Crime level

1/10

Audley End, Ashdon & the Chesterfords has a very low crime rate, with approximately 16.6 reported incidents per 1,000 residents each year.

Social housing

8.8%

Approximately 8.8% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 9.0% of dwellings are socially rented.

Income level

10/10

The average income of residents in Audley End, Ashdon & the Chesterfords is £61,200 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CB21 4NU.

Flood risk

High

Audley End, Ashdon & the Chesterfords near CB21 4NU has high flood risk (more than 3.3% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Great Chesterford located about 3.7 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
318
Population density
46.4 per km²

Demographics

Ethnic groups

British
286
90.22%
Other White
11
3.47%
Other
5
1.58%
White and Asian (mixed)
5
1.58%
Other Mixed or Multiple ethnic groups
4
1.26%
Total population: 317

Housing

Housing tenure

Owns outright
65
47.79%
Owns with a mortgage
46
33.82%
Social rents from council
12
8.82%
Private landlord or letting agency
11
8.09%
Other forms of private rent
2
1.47%
Total households: 136

Property prices in Ashdon

Based on 12 recent sales, the median property price is £430,000 in Ashdon area, with individual transactions ranging from £138,750 up to £875,000.

Price distribution per property type (last year)

Price distribution by property type for Ashdon in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Ashdon over the last year.
TypeSalesMedian
Detached4£757,500
Flats1£138,750
Semi-Detached6£373,750
Terraced1£465,000

10 year median price trend in Ashdon

Ten year median sale price trend for each property type in Ashdon.

Schools

In the CB21 4NU postcode area, located within Audley End, Ashdon & the Chesterfords, there are no schools in close proximity.

Local amenities

No amenities nearby

Geographic Information

RegionEast of EnglandUKH
DistrictUttlesfordE07000077
Parliamentary ConstituencyNorth West EssexE14001402
WardAshdonE05009910
ParishHadstockE04004136
MSOA (Middle Layer Super Output Area)Audley End, Ashdon & the ChesterfordsE02004591
LSOA (Lower Layer Super Output Area)Uttlesford 001AE01022057
Police ForceEssex
Postcode Introduced2006-09-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 01/12/2025.