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SA4 6HY

Llwchwr · Swansea · Wales

Updated September 2026

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Location overview

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Post town
Swansea
Ward
Llwchwr
Local authority
Swansea
Constituency
Gower
Postcode district
SA4
Postcode sector
SA4 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA4 6HZ 62 m
SA4 4AP 93 m
SA4 6HX 100 m
SA4 4AZ 106 m
SA4 4AL 155 m
Complete postcode fields and official codes
Postcode
SA4 6HY
Status
Current
Introduced
1 January 1993
Terminated
Not published
Postcode area
SA
Postcode district
SA4
Postcode sector
SA4 6
Latitude
51.664644
Longitude
-4.042785
British National Grid easting
258,817
British National Grid northing
198,183

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Swansea · W06000011
Electoral ward
Llwchwr · W05001053
Parish or community
W04000970
Westminster constituency
Gower · W07000097
Output area
W00004212
Lower layer super output area
Swansea 007A · W01000784
Middle layer super output area
Swansea 007 · W02000174

Postcode source versions

Explore SA4

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
12 recorded sales at this postcode
Address Date Price
18, Ystrad Einon, Gorseinon, Swansea, SA4 6HY 28 August 2015 £115,000
6, Ystrad Einon, Gorseinon, Swansea, SA4 6HY 12 November 2014 £139,950
9, Ystrad Einon, Gorseinon, Swansea, SA4 6HY 20 January 2012 £140,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
20
Primary
0
Secondary
0

  1. Pontybrenin Primary School

    Welsh establishment

    69 m

  2. Ysgol Gynradd Gymraeg Pontybrenin

    Welsh establishment

    69 m

  3. Penyrheol Comprehensive School

    Welsh establishment

    1.1 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
866
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 385
  • Anti social behaviour 97
  • Public order 83
  • Criminal damage and arson 80
  • Other theft 51

Census 2021

Population and age profile

Postcode residents
44

24 female, 20 male

Postcode households
19
Residents per household
2.3
SA4 6 residents
7,525

Age bands in SA4 6

Wider postcode sector
Age 0 to 14
17.6%

1,292 residents

Age 15 to 24
10%

734 residents

Age 25 to 44
24.7%

1,817 residents

Age 45 to 64
26.2%

1,927 residents

Age 65 and over
21.6%

1,589 residents

This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider SA4 6 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
84.2%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

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

NHS ODS

GP practices

4

within 5 km

  • PRINCESS STREET SURGERY

    PRINCESS STREET, GORSEINON, SWANSEA, SA4 4US

    ODS code W98008

    701 m

  • TY'R FELIN SURGERY

    CECIL ROAD, GORSEINON, SWANSEA, SA4 4BY

    ODS code W98034

    784 m

  • ESTUARY GROUP PRACTICE

    22 MILL STREET, GOWERTON, SWANSEA, SA4 3ED

    ODS code W98012

    1.7 km

  • LLANGENNECH SURGERY

    PARK LANE, LLANGENNECH, LLANELLI, SA14 8TU

    ODS code W92048

    4.7 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Libanus Road

    BCT · Gorseinon

    0.1 miles

  • Libanus Road

    BCT · Gorseinon

    0.1 miles

  • Pantglas

    BCT · Gorseinon

    0.1 miles

  • Pantglas

    BCT · Gorseinon

    0.1 miles

  • Marlborough Road

    BCT · Gorseinon

    0.1 miles

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Schools

Published establishments

20 open schools are in scope, including 0 primary and 0 secondary schools. Pontybrenin Primary School is the nearest published school at 69 m.

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

Recorded crime

Published police records

866 published events cover 12 months, averaging 72.167 events per published month. The largest recorded category is Violence and sexual offences with 385 events.

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