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SN3 4EW

POSTCODE

A South Marston postcode in Swindon.

Schools nearby

  1. 1
    Colebrook Junior School

    Primary · Good

    0.66 mi

  2. 2
    Colebrook Infant Academy

    Primary · Good

    0.66 mi

  3. 3
    Covingham Park Primary School

    Primary

    0.79 mi

  4. 4
    Grange Junior School

    Primary · Good

    0.81 mi

  5. 5
    Nythe Primary School

    Primary

    0.94 mi

  6. 6
    South Marston Church of England Primary School

    Primary · Good

    0.96 mi

See all schools within 1.2 miles

School applications

We've matched the postcode to Swindon.

You apply through this education local authority even if the school is in another council area.

Apply for a primary place via Swindon
Apply for a secondary place via SwindonAdmissions and composite prospectus guidance (GOV.UK)Application deadlines and offer days in EnglandHome education: find your council (GOV.UK)Home education guidance (GOV.UK)

Apply on GOV.UK. It sends you to Swindon's application form.

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Swindon Rail Station

    Rail

    4.1 km straight lineabout 52 min

Bus stops

  • Sainsburys

    Bus · SW-bound · south-west

    133 m straight lineabout 2 min

  • Sainsburys

    Bus · NE-bound · north-east

    175 m straight lineabout 2 min

  • Symmetry Park

    Bus · W-bound · west

    441 m straight lineabout 6 min

  • White Hart

    Bus · E-bound · east

    556 m straight lineabout 7 min

  • Symmetry Park

    Bus · E-bound · east

    563 m straight lineabout 7 min

Property sales (Land Registry)

England & Wales
Property sales · SN3 4
HM Land Registry Price Paid Data · SN3 4 · Oct 2025–Sep 2026 · 190 sales

SN3 4EW has no standard sales in Oct 2025–Sep 2026, so these figures are for the SN3 4 sector.

Average price
£313,331
Median price: £305,000
Median +3.4% vs prior 12 months
Standard sales only · Oct 2025–Sep 2026 · 190 sales
View district SN3
Property type filter
Recent sale price trend
Oct '25 – Sep '26Sep '26: 7 sales · avg £352,143
X axis: MonthY axis: Avg sold price (hover shows sales count)
£384k£321k£259k
Oct '25Jan '26Apr '26Sep '26
£322,500 · 2026-09-18 · Semi-detached · Freehold
SN3 4JJ
£510,000 · 2026-09-17 · Detached · Freehold
SN3 4NY
£500,000 · 2026-09-11 · Detached · Freehold
SN3 4FW
£317,500 · 2026-09-11 · Semi-detached · Freehold
SN3 4XQ
£305,000 · 2026-09-04 · Semi-detached · Freehold
SN3 4AX
£300,000 · 2026-09-04 · Semi-detached · Freehold
SN3 4PW
£210,000 · 2026-09-01 · Terraced · Freehold
SN3 4YQ
£205,000 · 2026-08-28 · Terraced · Freehold
SN3 4XW
£370,000 · 2026-08-27 · Semi-detached · Freehold
SN3 4JR
£365,000 · 2026-08-27 · Semi-detached · Freehold
SN3 4JP
HM Land Registry Price Paid Data, OGL.

Police Recorded Crime near SN3 4EW

England & Wales
Crime trends · near SN3 4EW

This large-user / landmark postcode reports South Marston electoral ward, not a 1-mile street dump of nearby crimes.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Oct '24 – Sep '26
Key categories · YoY
Violent Crime
5
YoY —
19113
Oct '24Apr '25Oct '25Apr '26Sep '26
ASB
0
YoY —
320
Oct '24Apr '25Oct '25Apr '26Sep '26
Vehicle Crime
2
YoY —
740
Oct '24Apr '25Oct '25Apr '26Sep '26
Burglary
1
YoY —
420
Oct '24Apr '25Oct '25Apr '26Sep '26
Criminal damage
1
YoY —
530
Oct '24Apr '25Oct '25Apr '26Sep '26
Other recorded crime
6
YoY —
1592
Oct '24Apr '25Oct '25Apr '26Sep '26

Not enough data for a year-on-year comparison

15
incidents · Sep '26

People

Household income (MSOA)

Average household income for the neighbourhood (MSOA) around this postcode, financial year ending March 2023

Financial year ending March 2023 · MSOA 2021 · Swindon 008 (E02003219)

This is the published estimate for the MSOA that contains this postcode (about 2,000–6,000 households). It describes the neighbourhood around the postcode. England and Wales only.

Total annual household income
£73,380

£62,622–£85,986

Disposable (net) annual household income
£52,684

£45,508–£60,992

Disposable (net) annual household income before housing costs (equivalised)
£46,941

£43,295–£50,893

Disposable (net) annual household income after housing costs (equivalised)
£43,533

£37,923–£49,974

Source: Office for National Statistics. Income estimates for small areas, England and Wales, financial year ending 2023.

Income estimates for small areas, England and Wales · Open Government Licence v3.0

Ethnicity

Total residents: 1,932
White Brit.91.0%
Other White2.6%
Indian1.7%
White & Asian1.1%
Other Asian0.5%
+ 13 other groups · 3.1%

Religion

Total residents: 1,930
Christian55.9%
No religion36.0%
Not answered5.6%
Sikh0.8%
Hindu0.7%
+ 3 other religions · 1.1%

Age groups

Total residents: 1,928
50–6424.8%
35–4917.1%
65–7413.4%
25–349.6%
75–847.7%
+ 6 other age groups · 27.4%

Households

Total households: 765
Married or civil partnership couple: Dependent children16.5%
Married or civil partnership couple: No children16.2%
Single family household, all members 66+14.9%
One person: aged 66+11.4%
One person: other9.0%
+ 9 other households · 32.0%

Deprivation Index (IMD)

IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
23393
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 23393 out of 33,755 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.

Flood zone

Flood Zone 1 at the postcode centre (EA Flood Map for Planning)

Flood Zone 1 at the postcode centre (EA Flood Map for Planning). This is the Environment Agency Flood Map for Planning zone at the ONS postcode centroid, not a property-level assessment. Source: Environment Agency flood map for planning, © Environment Agency copyright and/or database right, Open Government Licence v3.0.

Environment Agency flood map for planning · Open Government Licence v3.0

GOV.UK long-term flood risk checkerFlood map for planning
Technical details

Coordinates & Location for SN3 4EW

England
Country
Swindon
Local Authority
South Marston
Ward
Swindon
Travel to Work
TTWA
Postcode
SN3 4EW
Coordinates
51.5769, -1.7284
Grid reference
SU189864
Easting
418,916
Northing
186,482
Region
South West
Plus Code
9C3WH7GC+QJ
User Type
Large user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Stratton St Margaret
Travel to Work
Swindon
ITL Region
Swindon

Administrative Information

Swindon
Local Authority
Council Area
Swindon North E14001536
Constituency
E14001536
Wiltshire
Police Force
England
Ward
South Marston
Constituency code
E14001536
EU Electoral Region
South West
Parish
South Marston
International Territorial Level
Swindon

Health & NHS

Thames Valley
Cancer Alliance
National
NHS Region
South West
Integrated Care Board
NHS Bath and North East Somerset, Swindon and Wiltshire Integrated Care Board
Sub ICB Location
NHS Bath and North East Somerset, Swindon and Wiltshire ICB - 92G
Cancer Alliance
Thames Valley

Statistical Areas

LSOA 2021
Super Output Area
Swindon 008A E01015473
E01015473
MSOA 2021
Mid Super Output
Swindon 008 E02003219
E02003219
LSOA 2011
Super Output Area
Swindon 008A E01015473
E01015473
MSOA 2011
Mid Super Output
Swindon 008 E02003219
E02003219
Smaller rural: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Village – less sparse: OA falls within the Village category and the wider surrounding area is less sparsely populated 7
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Smaller rural: Nearer to a major town or city RSN1

Sun & Time Information

7:17 AM4:24 PM
7:17 AM
Sunrise
4:24 PM
Sunset
9 hours 7 minutes of daylight today
Sunrise (today)
7:17 AM
Sunset (today)
4:24 PM
Daylight duration
9 hours 7 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

March 1988
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~38 years
Active Duration
1988 -> Present
March 1988 — Introduced
Postcode SN3 4EW introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Village – less sparse: OA falls within the Village category and the wider surrounding area is less sparsely populated 7
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1.
2021 — Census Update
2021 Census classification: Smaller rural: Nearer to a major town or city RSN1. LSOA E01015473 and MSOA E02003219 assigned.
2025 — Indices of Deprivation
IMD England rank: 23393
Present — Active
Postcode SN3 4EW is currently active and in use.
First introduced
March 1988
Usage ended
Not terminated
Active duration
~38 years
Last updated
2026-08-01
Current status
Live

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