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Postcode insights

SN3 4NY

St Margaret and South Marston

Swindon

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

Overview

Postcode SN3 4NY 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 very low crime levels, with around 35.6 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 5 primary and no secondary schools in the area.

Crime rate
2/10
Crimes per 1k residents
36
Deprivation level
5/10
Income level
8/10
Social housing
0.7%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Moderate

Deprivation level

5/10

Lower Stratton has a moderate level of deprivation, ranked at position 18,469 out of 32,844 areas in the United Kingdom — placing it within the bottom 44% least deprived areas in England.

Crime level

2/10

Lower Stratton has a very low crime rate, with approximately 35.6 reported incidents per 1,000 residents each year.

Social housing

0.7%

Approximately 0.7% 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

Moderate

Moderate noise level (65.0-69.9 dB) from road, approximately 195 ft away from SN3 4NY.

Flood risk

No risk

Lower Stratton near SN3 4NY 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
291
Population density
3,001 per km²

Demographics

British
256
87.97%
Indian
12
4.12%
Other White
6
2.06%
Other Asian
6
2.06%
White and Asian (mixed)
5
1.72%
Total population: 291

Housing

Owns outright
55
41.04%
Owns with a mortgage
45
33.58%
Private landlord or letting agency
17
12.69%
Shared ownership
13
9.7%
Other forms of private rent
3
2.24%
Total households: 134

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 4NY postcode area, located within Lower Stratton, there are 5 primary and 0 secondary schools in close proximity.

DistancePhaseNameTypeRating
0.3 miPrimaryGrange Junior SchoolAcademy sponsor led

Good

0.4 miPrimaryGrange Infants' SchoolAcademy converter

Good

0.8 miPrimaryColebrook Junior SchoolCommunity school

Good

Local amenities

DistanceNameAddress
0.4 miGrange Convenience StoreGrange Drive, Swindon, SN3 4LA
0.4 miCostcutterHobley Drive, Swindon, SN3 4FH

Data Sources

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