Area360 logo

Postcode insights

SN3 4HY

St Margaret and South Marston

Swindon

England / South West / Swindon / Lower Stratton / St Margaret and South Marston / SN3 4HY

Overview

Postcode SN3 4HY 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 Lower Stratton area. It has moderate deprivation and moderate crime levels, with around 44.7 crimes per 1,000 residents per year. The average income of residents in Lower Stratton is £50,200 per year. The nearest station is Swindon (Wilts) located about 2.2 miles away. There are 6 primary and 1 secondary schools in the area.

Crime rate
3/10
Crimes per 1k residents
45
Deprivation level
3/10
Income level
8/10
Social housing
2.8%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Low

Deprivation level

3/10

Lower Stratton has a low level of deprivation, ranked at position 24,693 out of 32,844 areas in the United Kingdom — placing it within the bottom 25% least deprived areas in England.

Crime level

3/10

Lower Stratton has a low crime rate, with approximately 44.7 reported incidents per 1,000 residents each year.

Social housing

2.8%

Approximately 2.8% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 8.4% of dwellings are socially rented.

Income level

8/10

The average income of residents in Lower Stratton is £50,200 per year.

Noise Level

Low

Low noise level (55.0-59.9 dB) from road, approximately 158 ft away from SN3 4HY.

Flood risk

No risk

Lower Stratton near SN3 4HY 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 2.2 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
298
Population density
3,625.3 per km²

Demographics

British
259
86.91%
Other White
13
4.36%
Gypsy or Irish Traveller
5
1.68%
Irish
5
1.68%
African
3
1.01%
Total population: 298

Housing

Owns outright
90
62.5%
Owns with a mortgage
30
20.83%
Private landlord or letting agency
17
11.81%
Other social rented
4
2.78%
Other forms of private rent
3
2.08%
Total households: 144

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 4HY postcode area, located within Lower Stratton, there are 6 primary and 1 secondary schools in close proximity.

DistancePhaseNameTypeRating
0.2 miPrimaryColebrook Infant AcademyAcademy converter

Good

0.2 miPrimaryColebrook Junior SchoolCommunity school

Good

0.6 miPrimaryGrange Junior SchoolAcademy sponsor led

Good

Local amenities

DistanceNameAddress
0.2 miColeview ExpressNythe Road, Swindon, SN3 4AW
0.2 miMini Siam Oriental FoodsNythe Road, Swindon, SN3 4AW
0.4 miSainsbury'sOxford Road, Swindon, SN3 4ER
0.4 miSainsbury'sOxford Road, Swindon, SN3 4EW
0.4 miMorrisons DailyCovingham Square, Swindon, SN3 5AA

Data Sources

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