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Postcode insights

SS9 3JT

Blenheim Park

Southend-on-Sea

England / East of England / Southend-on-Sea / Blenheim Park / SS9 3JT

Overview

Postcode SS9 3JT is located in an urban city, within the Blenheim Park ward of Southend-on-Sea in the East of England region , and forms part of the Blenheim Park area. It has very high deprivation and moderate crime levels, with around 66.3 crimes per 1,000 residents per year. The average income of residents in Blenheim Park is £44,200 per year. The nearest station is Chalkwell located about 0.8 miles away. There are 8 primary and 4 secondary schools in the area.

Crime rate
6/10
Crimes per 1k residents
66
Deprivation level
9/10
Income level
4/10
Social housing
12.9%
Connectivity
N/A
Flood Risk
High
Noise Level
No noise

Deprivation level

9/10

Blenheim Park has a very high level of deprivation, ranked at position 4,068 out of 32,844 areas in the United Kingdom — placing it within the top 12% most deprived areas in England.

Crime level

6/10

Blenheim Park has a moderate crime rate, with approximately 66.3 reported incidents per 1,000 residents each year.

Social housing

12.9%

Approximately 12.9% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 16.8% of dwellings are socially rented.

Income level

4/10

The average income of residents in Blenheim Park is £44,200 per year.

Noise Level

No noise

No significant noise sources from railways or roads near SS9 3JT.

Flood risk

High

Blenheim Park near SS9 3JT has high flood risk (more than 3.3% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Chalkwell located about 0.8 miles away. There are 1 stations nearby.

DistanceNameLines
0.8 mi

Chalkwell

N/A

Parks

No parks nearby

Area Profile

Population
381
Population density
4,686.3 per km²

Demographics

British
302
79.47%
Other White
27
7.11%
African
11
2.89%
Bangladeshi
9
2.37%
White and Black African (mixed)
5
1.32%
Total population: 380

Housing

Owns with a mortgage
50
29.41%
Owns outright
47
27.65%
Private landlord or letting agency
35
20.59%
Social rents from council
18
10.59%
Shared ownership
11
6.47%
Total households: 170

Property prices in Blenheim Park

Based on 131 recent sales, the median property price is £387,500 in Blenheim Park area, with individual transactions ranging from £101,250 up to £950,000.

Price per property type (last year)

Price per property type (last year)

TypeSalesMedian
Detached20£485,000
Flats21£226,000
Semi-Detached62£410,000
Terraced28£380,000

10 years price trend in Blenheim Park

Schools

In the SS9 3JT postcode area, located within Blenheim Park, there are 8 primary and 4 secondary schools in close proximity.

DistancePhaseNameTypeRating
0.1 miPrimaryDarlinghurst AcademyAcademy converter

Good

0.2 miNot applicableEstuary High SchoolOther independent special school

Good

0.2 miPrimaryOur Lady of Lourdes Catholic Primary SchoolAcademy sponsor led

Good

Local amenities

DistanceNameAddress
0.1 miTesco ExpressLondon Road, Southend-on-Sea, SS9 3JY
0.2 miIcelandChalkwell Park Drive, Southend-on-Sea, SS9 3NF
0.3 miCo-op FoodElm Road, Southend-on-Sea, SS9 3ND
0.5 miWaitroseLondon Road, Southend-on-Sea, SS9 3JA

Data Sources

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