SN15 4HE

Brinkworth · Wiltshire · England

Updated September 2026

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Location overview

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Post town
Chippenham
Local authority
Wiltshire
Constituency
South Cotswolds
Postcode district
SN15
Postcode sector
SN15 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
SN15 4HF 117 m
SN15 4HQ 194 m
SN15 4HH 207 m
SN15 4HG 269 m
SN15 4HJ 356 m
Complete postcode fields and official codes
Postcode
SN15 4HE
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SN
Postcode district
SN15
Postcode sector
SN15 4
Latitude
51.525564
Longitude
-2.013768
British National Grid easting
399,141
British National Grid northing
180,739

Statistical and administrative geographies

Country
England · E92000001
Region
South West · E12000009
Local authority district
Wiltshire · E06000054
Parish or community
E04011694
Westminster constituency
South Cotswolds · E14001482
Output area
E00162677
Lower layer super output area
Wiltshire 004C · E01031893
Middle layer super output area
Wiltshire 004 · E02006647

Postcode source versions

Explore SN15

4 recorded sales at this postcode
Address Date Price
Swallets Gate Farm, Dauntsey Lock, Chippenham, SN15 4HE 15 May 2018 £535,000
Swalletts Gate Barn, Dauntsey Lock, Chippenham, SN15 4HE 30 January 2018 £270,000
Swallets Gate Farm, Dauntsey Lock, Chippenham, SN15 4HE 14 November 2014 £547,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
6
Primary
6
Secondary
0
  1. Somerfords' Walter Powell CofE Academy

    Academy converter

    3.2 km
  2. Christian Malford CofE Primary School

    Academy converter

    3.7 km
  3. Lyneham Primary School

    Foundation school

    4.0 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
9
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 3
  • Other theft 2
  • Anti social behaviour 2
  • Criminal damage and arson 2

Census 2021

Population and age profile

Postcode residents
5

3 female, 2 male

Postcode households
2
Residents per household
2.5
SN15 4 residents
9,542

Age bands in SN15 4

Wider postcode sector
Age 0 to 14
14.4%

1,404 residents

Age 15 to 24
21.3%

2,078 residents

Age 25 to 44
26.6%

2,603 residents

Age 45 to 64
22.4%

2,194 residents

Age 65 and over
15.3%

1,497 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider SN15 4 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
66.7%
Ultrafast, 100 Mbit/s+
66.7%
Ultrafast, 300 Mbit/s+
66.7%
Gigabit-capable
66.7%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

Nearby transport

  • The Farm

    BCT · Dauntsey

    0.0 miles
  • The Farm

    BCT · Dauntsey

    0.0 miles
  • St James

    BCT · Dauntsey

    0.2 miles
  • St James

    BCT · Dauntsey

    0.2 miles
  • Peterborough Arms

    BCT · Dauntsey Lock

    0.5 miles

Relative deprivation

English Indices of Deprivation 2025 for Wiltshire 004C, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

7 of 10

Overall England rank

23,521 of 33,755

Income
10 of 10
Employment
10 of 10
Education and skills
9 of 10
Health and disability
10 of 10
Crime
10 of 10
Housing and services
1 of 10
Living environment
2 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

Schools

6 open schools are in scope, including 6 primary and 0 secondary schools. Somerfords' Walter Powell CofE Academy is the nearest published school at 2.0 miles.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

9 published events cover 12 months, averaging 0.75 events per published month. The largest recorded category is Violence and sexual offences with 3 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.