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SN15 4AF

POSTCODE

A Lyneham postcode in Wiltshire.

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Getting around

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

Stations

  • Chippenham Rail Station

    Rail

    12.0 km straight lineabout 150 min

  • Swindon Rail Station

    Rail

    13.6 km straight lineabout 169 min

  • Melksham Rail Station

    Rail

    19.2 km straight lineabout 240 min

Bus stops

  • Argosy Road

    Bus · SE-bound · south-east

    471 m straight lineabout 6 min

  • Parish Church

    Bus · opp · south-east

    516 m straight lineabout 6 min

  • Parish Church

    Bus · o/s · north-west

    531 m straight lineabout 7 min

  • MOD Main Gate

    Bus · opp · north

    623 m straight lineabout 8 min

  • MOD Main Gate

    Bus · o/s · south

    637 m straight lineabout 8 min

Property sales (Land Registry)

England & Wales
Property sales · SN15 4
HM Land Registry Price Paid Data · SN15 4 · Oct 2025–Sep 2026 · 66 sales

SN15 4AF has no standard sales in Oct 2025–Sep 2026, so these figures are for the SN15 4 sector.

Average price
£437,205
Median price: £383,000
Median +10.2% vs prior 12 months
Standard sales only · Oct 2025–Sep 2026 · 66 sales
View district SN15
Property type filter
Recent sale price trend
Oct '25 – Sep '26Sep '26: 1 sale · avg £525,000
X axis: MonthY axis: Avg sold price (hover shows sales count)
£647k£480k£313k
Oct '25Jan '26Apr '26Sep '26
£525,000 · 2026-09-18 · Detached · Freehold
SN15 4HN
£875,000 · 2026-08-28 · Detached · Freehold
SN15 4PU
£210,000 · 2026-08-26 · Terraced · Freehold
SN15 4AN
£435,000 · 2026-08-11 · Detached · Freehold
SN15 4RN
£270,000 · 2026-08-04 · Semi-detached · Freehold
SN15 4PH
£580,000 · 2026-07-31 · Detached · Freehold
SN15 4BQ
£740,000 · 2026-07-23 · Detached · Freehold
SN15 4BN
£170,000 · 2026-07-17 · Terraced · Freehold
SN15 4AR
£472,500 · 2026-07-06 · Detached · Freehold
SN15 4SH
£390,000 · 2026-07-03 · Semi-detached · Freehold
SN15 4RN
HM Land Registry Price Paid Data, OGL.

Police Recorded Crime near SN15 4AF

England & Wales
Crime trends · near SN15 4AF

Counts are for Lyneham electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Oct '24 – Sep '26
Key categories · YoY
Violent Crime
6
YoY —
1061
Oct '24Apr '25Oct '25Apr '26Sep '26
ASB
2
YoY —
420
Oct '24Apr '25Oct '25Apr '26Sep '26
Vehicle Crime
1
YoY —
210
Oct '24Apr '25Oct '25Apr '26Sep '26
Burglary
0
YoY —
210
Oct '24Apr '25Oct '25Apr '26Sep '26
Criminal damage
3
YoY —
420
Oct '24Apr '25Oct '25Apr '26Sep '26
Other recorded crime
5
YoY —
741
Oct '24Apr '25Oct '25Apr '26Sep '26

Not enough data for a year-on-year comparison

17
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 · Wiltshire 007 (E02006650)

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
£63,261

£54,347–£73,637

Disposable (net) annual household income
£45,521

£39,573–£52,363

Disposable (net) annual household income before housing costs (equivalised)
£38,538

£34,681–£42,825

Disposable (net) annual household income after housing costs (equivalised)
£40,330

£35,232–£46,166

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: 2,142
White Brit.87.3%
Other Asian5.0%
African2.1%
Other White1.2%
Other ethnic group0.8%
+ 13 other groups · 3.6%

Religion

Total residents: 2,143
Christian53.3%
No religion35.2%
Not answered5.6%
Hindu2.3%
Buddhist2.0%
+ 3 other religions · 1.5%

Age groups

Total residents: 2,145
50–6423.1%
35–4916.3%
65–7414.3%
25–3412.2%
75–8410.1%
+ 6 other age groups · 24.1%

Households

Total households: 988
Married or civil partnership couple: No children18.1%
One person: aged 66+15.9%
Single family household, all members 66+15.5%
Married or civil partnership couple: Dependent children14.3%
One person: other13.4%
+ 9 other households · 22.9%

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.
23455
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 23455 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 SN15 4AF

England
Country
Wiltshire
Local Authority
Lyneham
Ward
Swindon
Travel to Work
TTWA
Postcode
SN15 4AF
Coordinates
51.5083, -1.9586
Grid reference
SU029788
Easting
402,971
Northing
178,820
Region
South West
Plus Code
9C3WG25R+8H
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Lyneham
Travel to Work
Swindon
ITL Region
Wiltshire

Administrative Information

Wiltshire
Local Authority
Council Area
Chippenham E14001168
Constituency
E14001168
Wiltshire
Police Force
England
Ward
Lyneham
Constituency code
E14001168
EU Electoral Region
South West
Parish
Lyneham and Bradenstoke
International Territorial Level
Wiltshire

Health & NHS

Somerset, Wiltshire, Avon and Gloucestershire
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
Somerset, Wiltshire, Avon and Gloucestershire

Statistical Areas

LSOA 2021
Super Output Area
Wiltshire 007I E01032699
E01032699
MSOA 2021
Mid Super Output
Wiltshire 007 E02006650
E02006650
LSOA 2011
Super Output Area
Wiltshire 007I E01032699
E01032699
MSOA 2011
Mid Super Output
Wiltshire 007 E02006650
E02006650
Larger rural: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Town and Fringe – less sparse: OA falls within the Town and Fringe category and the wider surrounding area is less sparsely populated 6
2011 Classification
(England/Wales) Rural town and fringe D1
2021 Classification
Larger rural: Nearer to a major town or city RLN1

Sun & Time Information

7:18 AM4:25 PM
7:18 AM
Sunrise
4:25 PM
Sunset
9 hours 7 minutes of daylight today
Sunrise (today)
7:18 AM
Sunset (today)
4:25 PM
Daylight duration
9 hours 7 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

January 1980
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~46 years
Active Duration
1980 -> Present
January 1980 — Introduced
Postcode SN15 4AF introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Town and Fringe – less sparse: OA falls within the Town and Fringe category and the wider surrounding area is less sparsely populated 6
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Rural town and fringe D1.
2021 — Census Update
2021 Census classification: Larger rural: Nearer to a major town or city RLN1. LSOA E01032699 and MSOA E02006650 assigned.
2025 — Indices of Deprivation
IMD England rank: 23455
Present — Active
Postcode SN15 4AF is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live

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