The UK Postcode Database

SA31 1LS

a postcode in Carmarthenshire

Introduced in January 1980
SA31 1LS 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 SA31 1LS

Heol Y Prior - 7 properties, USRN 47206057

Ger Y Llan - 1 property, USRN 47205051

Heol San Pedr - 1 property, USRN 47206291

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

Coordinates

Latitude: 51.8583 / 51°51'30"N

Longitude: -4.3017 / 4°18'5"W

UTM Reference: 30U 410360 5746083

OS Easting: 241595

OS Northing: 220254

OS Grid: SN415202

Location Encoding

Mapcode Local: GBR DG.T3NB

Mapcode Global: VH3LH.DK78

Open Location Code: 9C3QVM5X+88

Maidenhead Locator System: IO71uu36

Demographics

Urban/Rural Indicator: C2

  • urban city or town
  • a town or city, surrounded by sparsely inhabited countryside

ONS Population Classification: 6b1

  • Baseline UK
  • Legacy Industrial and Coastal Communities
  • Retired Seniors

Index of Multiple Deprivation (IMD): 418 / 1909

  • 3rd decile
  • more deprived

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

Sun and Moon Times for SA31 1LS on Friday 5 June 2026

Nautical twilight begins (First light) 03:02
Civil twilight begins (Dawn) 04:13
Sunrise 05:00
Transit (sun is at its highest) 13:15
Sunset 21:30
Civil twilight ends (Dusk) 22:17
Nautical twilight ends (Nightfall) 23:29
Hours of daylight today04:30 to 22:00
Hours of darkness tonight
(lighting-up time)
22:00 to 04:30
Moon Phase Waning Gibbous
Moon Sets 08:26

For a full sun and moon calendar for SA31 1LS, go to The Time and Place

Residential Property Sales in SA31 1LS

DateAddressProperty TypeTenurePrice
28 February 2020 Lidl Uk Gmbh, Priory Street, Carmarthen SA31 1LS Other property type Freehold £2,300,000
5 June 2018 1a Priory Street, Carmarthen SA31 1LS Other property type Freehold £150,000
9 May 2017 2 Priory Street, Carmarthen SA31 1LS Other property type Leasehold £20,000
26 February 2007 1a Priory Street, Carmarthen SA31 1LS Detached Freehold £140,000
24 October 2003 3 Priory Street, Carmarthen SA31 1LS Terraced (including end-of-terrace) Freehold £82,000
6 September 2000 3 Priory Street, Carmarthen SA31 1LS Terraced (including end-of-terrace) Freehold £40,000
17 June 1998 2 Priory Street, Carmarthen SA31 1LS Detached Freehold £54,000
10 January 1997 3 Priory Street, Carmarthen SA31 1LS Terraced (including end-of-terrace) Freehold £22,500

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 SA31 1LS

United Kingdom Parliament
Constituency

Caerfyrddin

MP

Ann Davies Plaid Cymru

Senedd
Constituency

Carmarthen West and South Pembrokeshire

Senedd Member

Samuel Kurtz Welsh Conservative Party

Region

Mid and West Wales

Senedd Members

Cefin Campbell Plaid Cymru

Jane Dodds Welsh Liberal Democrats

Eluned Morgan Welsh Labour

Joyce Watson Welsh Labour

Carmarthenshire Council
Unitary Authority electoral division (UTE)

Carmarthen Town North and South

Councillors

Peter Griffiths Plaid Cymru

Gareth John Plaid Cymru

Alun Lenny Plaid Cymru

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

Government Statistical Services (GSS) data for SA31 1LS

CodeNameData TypeData ThemeActive SinceData Owner
W00003446 Output Areas Statistical Building Block 1 January 2009 ONS
W01000641 Carmarthenshire 008A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000149 Carmarthenshire 008 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000494 Carmarthen Communities Administrative 1 January 2009 WG (LGBC)
W05001183 Carmarthen Town North and South Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000010 Carmarthenshire Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000087 Caerfyrddin Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000016 Carmarthen West and South Pembrokeshire Senedd Constituencies Electoral 1 January 2009 WG (BC)
W10000006 Mid and West Wales Senedd Electoral Regions Electoral 1 January 2012 WG (BC)
W11000025 Hywel Dda University Health Board Local Health Boards Health 1 October 2009 WG (Health)
W15000004 Dyfed-Powys 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)
W22000028 Llanelli 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)
W35001580 Workplace Zones Census 31 December 2011 ONS
W45000937 Carmarthen 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.

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