The UK Postcode Database

SA1 3JX

a postcode in Swansea

Introduced in January 1980
SA1 3JX Normal (geographic) postcodes Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with SA1 3JX

Western Street - 35 properties, USRN 39102556

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.6168 / 51°37'0"N

Longitude: -3.9527 / 3°57'9"W

UTM Reference: 30U 434042 5718846

OS Easting: 264906

OS Northing: 192689

OS Grid: SS649926

Location Encoding

Mapcode Local: GBR WQJ.TM

Mapcode Global: VH4K9.FMQF

Open Location Code: 9C3RJ28W+PW

Maidenhead Locator System: IO81ao58

Demographics

Urban/Rural Indicator: C1

  • urban city or town
  • a town or city, surrounded by populated countryside

ONS Population Classification: 4a2

  • Low-Skilled Migrant and Student Communities
  • Ethnically Diverse Families in Less Connected Locations
  • City Service Workers

Index of Multiple Deprivation (IMD): 321 / 1909

  • 2nd decile
  • much more deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for SA1 3JX on Thursday 25 June 2026

Nautical twilight begins (First light) 02:56
Civil twilight begins (Dawn) 04:11
Sunrise 04:59
Transit (sun is at its highest) 13:18
Sunset 21:37
Civil twilight ends (Dusk) 22:25
Nautical twilight ends (Nightfall) 23:40
Hours of daylight today04:29 to 22:07
Hours of darkness tonight
(lighting-up time)
22:07 to 04:29
Moon Phase Waxing Gibbous
Moon Sets 00:42
Moon Rises 16:55

For a full sun and moon calendar for SA1 3JX, go to The Time and Place

Residential Property Sales in SA1 3JX

DateAddressProperty TypeTenurePrice
15 January 2024 37 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £148,600
1 December 2023 20 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £150,000
17 May 2023 36 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £127,500
1 December 2022 119 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £148,000
23 July 2021 131a Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £65,000
15 December 2020 126 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £145,000
21 June 2018 35 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £154,000
15 June 2018 129 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £126,000
3 October 2017 124 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £109,995
22 July 2016 125 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £91,000
26 February 2016 31 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £118,000
17 July 2015 126 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £128,000
31 May 2013 35 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £116,000
13 September 2011 128 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £87,000
6 July 2010 126 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £115,000
21 January 2008 38 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £86,850
7 December 2007 118 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £138,000
23 November 2007 38 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £62,000
11 December 2006 119 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £108,000
19 June 2006 43 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £155,000
16 February 2005 120 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £25,000
13 October 2004 38 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £89,000
19 March 2004 131a Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £50,000
11 October 2002 43 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £78,500
8 October 2002 35 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £48,000
16 September 2002 118 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £69,250
31 July 2002 37 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £48,000
7 May 2002 122 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £30,500
30 November 2001 38 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £33,000
11 August 2000 43 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £58,500
26 January 2000 119 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £37,000
20 September 1999 43 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £48,500
28 August 1998 125 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Leasehold £40,000
16 May 1997 20 Western Street, Swansea SA1 3JX Terraced (including end-of-terrace) Freehold £36,000

Key to property sale icons:

First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
Subsequent sale of existing property.
Standard sale at market value to private individual.
Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for SA1 3JX

United Kingdom Parliament
Constituency

Swansea West

MP

Torsten Bell Labour

Senedd
Constituency

Swansea West

Senedd Member

Julie James Welsh Labour

Region

South Wales West

Senedd Members

Luke Fletcher Plaid Cymru

Tom Giffard Welsh Conservative Party

Altaf Hussain Welsh Conservative Party

Sioned Williams Plaid Cymru

Swansea Council
Unitary Authority electoral division (UTE)

Castle

Councillors

Patience Bentu Labour

Fiona Gordon Labour

Hannah Lawson Labour

David Phillips Labour

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for SA1 3JX

CodeNameData TypeData ThemeActive SinceData Owner
W00003982 Output Areas Statistical Building Block 1 January 2009 ONS
W01000745 Swansea 025B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000192 Swansea 025 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04001033 Castle Communities Administrative 5 May 2022 WG (LGBC)
W05001041 Castle Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000011 Swansea Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000108 Swansea West Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000019 Swansea West Senedd Constituencies Electoral 1 January 2009 WG (BC)
W10000009 South Wales West Senedd Electoral Regions Electoral 1 January 2012 WG (BC)
W11000031 Swansea Bay University Health Board Local Health Boards Health 1 April 2019 WG (Health)
W15000003 South Wales Police Force Areas Other 1 January 2009 Home Office
W16000002 South West / Mid Wales Department for Children, Education, Lifelong Learning and Skills, WG Other 1 January 2009 WG (Educ)
W22000032 Swansea Travel to Work Areas Other 31 July 2015 ONS
W31000001 Wales Non-National Park Area Wales Non-National Park Area Other 1 January 2009 WG (Envt)
W35001751 Workplace Zones Census 31 December 2011 ONS
W45001113 Swansea Built Up Areas Census 17 April 2024 OS
W92000004 Wales Country Administrative 1 January 2009 ONS

All public sector data is licensed under the Open Government Licence v2.0.

The UK Postcode Database is a Good Stuff website.

Page generated in 7.69 seconds. 216.73.217.58. Thu, 25 Jun 2026 09:10:04 +0100. Partial Entropification.