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Postcode insights

SN3 4AH

St Margaret and South Marston

Swindon

England / South West / Swindon / Broad Blunsdon, South Marston & Wanborough / St Margaret and South Marston / SN3 4AH

Overview

Postcode SN3 4AH is located in an urban city, within the St Margaret and South Marston ward of Swindon in the South West region , and forms part of the Broad Blunsdon, South Marston & Wanborough area. It has moderate deprivation and very high crime levels, with around 185.3 crimes per 1,000 residents per year. The average income of residents in Broad Blunsdon, South Marston & Wanborough is £60,500 per year. The nearest station is Swindon (Wilts) located about 3.0 miles away. There are 2 primary and no secondary schools in the area.

Crime rate
10/10
Crimes per 1k residents
185
Deprivation level
3/10
Income level
10/10
Social housing
0%
Connectivity
N/A
Flood Risk
No risk
Noise Level
No noise

Deprivation level

3/10

Broad Blunsdon, South Marston & Wanborough has a low level of deprivation, ranked at position 24,169 out of 32,844 areas in the United Kingdom — placing it within the bottom 26% least deprived areas in England.

Crime level

10/10

Broad Blunsdon, South Marston & Wanborough has a very high crime rate, with approximately 185.3 reported incidents per 1,000 residents each year.

Social housing

0%

Approximately 0.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 12.3% of dwellings are socially rented.

Income level

10/10

The average income of residents in Broad Blunsdon, South Marston & Wanborough is £60,500 per year.

Noise Level

No noise

No significant noise sources from railways or roads near SN3 4AH.

Flood risk

No risk

Broad Blunsdon, South Marston & Wanborough near SN3 4AH has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Swindon (Wilts) located about 3 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
312
Population density
333.7 per km²

Demographics

British
293
93.02%
White and Asian (mixed)
5
1.59%
White and Black African (mixed)
4
1.27%
Indian
4
1.27%
Other
3
0.95%
Total population: 315

Housing

Owns outright
65
52%
Owns with a mortgage
51
40.8%
Private landlord or letting agency
8
6.4%
Other forms of private rent
1
0.8%
Total households: 125

Property prices in St Margaret and South Marston

Based on 212 recent sales, the median property price is £301,998 in St Margaret and South Marston area, with individual transactions ranging from £65,000 up to £850,000.

Price per property type (last year)

Price per property type (last year)

TypeSalesMedian
Detached45£415,000
Flats19£140,000
Semi-Detached97£310,000
Terraced51£263,000

10 years price trend in St Margaret and South Marston

Schools

In the SN3 4AH postcode area, located within Broad Blunsdon, South Marston & Wanborough, there are 2 primary and 0 secondary schools in close proximity.

DistancePhaseNameTypeRating
0.2 miPrimarySouth Marston Church of England Primary SchoolAcademy converter

Good

1.0 miPrimaryGrange Infants' SchoolAcademy converter

Good

Local amenities

No Supermarkets & Convenience Stores nearby

Data Sources

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