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Postcode insights

CM20 3NJ

Netteswell

Harlow

England / East of England / Harlow / Nettleswell / Netteswell / CM20 3NJ

Overview

Postcode CM20 3NJ is located in an urban city, within the Netteswell ward of Harlow in the East of England region , and forms part of the Nettleswell area. It has high deprivation and moderate crime levels, with around 56.7 crimes per 1,000 residents per year. The average income of residents in Nettleswell is £42,200 per year. The nearest station is Harlow Town located about 1.2 miles away. There are 13 primary and 5 secondary schools in the area. There are 4 parks nearby, closest large park is Bush Fair Park & Paddling Pool.

Crime rate
5/10
Crimes per 1k residents
57
Deprivation level
8/10
Income level
3/10
Social housing
43.3%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Low

Deprivation level

8/10

Nettleswell has a high level of deprivation, ranked at position 9,708 out of 32,844 areas in the United Kingdom — placing it within the top 30% most deprived areas in England.

Crime level

5/10

Nettleswell has a moderate crime rate, with approximately 56.7 reported incidents per 1,000 residents each year.

Social housing

43.3%

Approximately 43.3% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 36.1% of dwellings are socially rented.

Income level

3/10

The average income of residents in Nettleswell is £42,200 per year.

Noise Level

Low

Low noise level (55.0-59.9 dB) from road, approximately 79 ft away from CM20 3NJ.

Flood risk

No risk

Nettleswell near CM20 3NJ has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Harlow Town located about 1.2 miles away. There are no other stations nearby.

Parks

DistanceNameSize
0.4 miBush Fair Park & Paddling PoolLarge
0.3 miThe QuarrySmall
0.3 miBlackbush Spring ParkSmall

Area Profile

Population
369
Population density
2,634.6 per km²

Demographics

British
280
75.88%
Other White
36
9.76%
White and Black Caribbean (mixed)
11
2.98%
Pakistani
11
2.98%
African
7
1.9%
Total population: 369

Housing

Social rents from council
57
38%
Owns with a mortgage
39
26%
Owns outright
29
19.33%
Private landlord or letting agency
15
10%
Other social rented
8
5.33%
Total households: 150

Property prices in Netteswell

Based on 85 recent sales, the median property price is £290,000 in Netteswell area, with individual transactions ranging from £105,000 up to £600,000.

Price per property type (last year)

Price per property type (last year)

TypeSalesMedian
Detached2£511,000
Flats40£210,000
Semi-Detached7£437,000
Terraced36£316,250

10 years price trend in Netteswell

Schools

In the CM20 3NJ postcode area, located within Nettleswell, there are 13 primary and 5 secondary schools in close proximity.

DistancePhaseNameTypeRating
0.4 miPrimaryFreshwaters Primary AcademyAcademy sponsor led

Good

0.5 miSecondarySt Mark's West Essex Catholic SchoolAcademy converter

Good

0.5 miPrimaryCooks Spinney Primary Academy and NurseryAcademy sponsor led

Good

Local amenities

DistanceNameAddress
0.1 miPypers Hatch Food & WineMaddox Road, Harlow, CM20 3NG
0.4 miMorrisons DailyMaddox Road, Harlow, CM20 3PP

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/09/2025.