The UK Postcode Database

SA18 3TX

a postcode in Carmarthenshire

Introduced in August 1993
SA18 3TX 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 SA18 3TX

Newtown Close - 10 properties, USRN 47205623

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

Coordinates

Latitude: 51.7924 / 51°47'32"N

Longitude: -4.0068 / 4°0'24"W

UTM Reference: 30U 430563 5738425

OS Easting: 261695

OS Northing: 212318

OS Grid: SN616123

Location Encoding

Mapcode Local: GBR DV.YBRG

Mapcode Global: VH4JH.H6MT

Open Location Code: 9C3QQXRV+W7

Maidenhead Locator System: IO71xt90

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 1a2

  • Retired Professionals
  • Spacious Rural Living
  • Retirement Spacious Living

Index of Multiple Deprivation (IMD): 955 / 1909

  • 5th decile
  • slightly more deprived

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

Sun and Moon Times for SA18 3TX on Friday 10 July 2026

Nautical twilight begins (First light) 03:14
Civil twilight begins (Dawn) 04:23
Sunrise 05:09
Transit (sun is at its highest) 13:21
Sunset 21:33
Civil twilight ends (Dusk) 22:19
Nautical twilight ends (Nightfall) 23:28
Hours of daylight today04:39 to 22:03
Hours of darkness tonight
(lighting-up time)
22:03 to 04:40
Moon Phase Waning Crescent
Moon Rises 00:00
Moon sets 17:06

For a full sun and moon calendar for SA18 3TX, go to The Time and Place

Residential Property Sales in SA18 3TX

DateAddressProperty TypeTenurePrice
26 May 2023 1 Newtown Close, Ammanford SA18 3TX Detached Freehold £455,000
30 April 2021 11 Newtown Close, Ammanford SA18 3TX Detached Freehold £295,000
29 January 2021 8 Newtown Close, Ammanford SA18 3TX Detached Freehold £50,000
1 October 2019 9 Newtown Close, Ammanford SA18 3TX Detached Freehold £283,000
28 September 2018 2 Newtown Close, Ammanford SA18 3TX Detached Freehold £275,000
4 April 2018 11 Newtown Close, Ammanford SA18 3TX Other property type Freehold £50,000
23 August 2016 9 Newtown Close, Ammanford SA18 3TX Detached Freehold £255,000
12 August 2016 3 Newtown Close, Ammanford SA18 3TX Detached Freehold £200,000
13 May 2011 1 Newtown Close, Ammanford SA18 3TX Detached Freehold £243,000
11 December 2007 3 Newtown Close, Ammanford SA18 3TX Detached Freehold £249,000
26 July 2007 4 Newtown Close, Ammanford SA18 3TX Detached Freehold £254,000
30 August 2006 1 Newtown Close, Ammanford SA18 3TX Detached Freehold £295,000
31 October 2005 4 Newtown Close, Ammanford SA18 3TX Detached Freehold £200,000

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 SA18 3TX

United Kingdom Parliament
Constituency

Caerfyrddin

MP

Ann Davies Plaid Cymru

Senedd
Constituency

Carmarthen East and Dinefwr

Senedd Member

Adam Price Plaid Cymru

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)

Saron

Councillors

Peter Cooper Labour

Karen Davies Plaid Cymru

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

Government Statistical Services (GSS) data for SA18 3TX

CodeNameData TypeData ThemeActive SinceData Owner
W00003885 Output Areas Statistical Building Block 1 January 2009 ONS
W01000725 Carmarthenshire 011D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000152 Carmarthenshire 011 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000515 Llandybie Communities Administrative 1 January 2009 WG (LGBC)
W05001220 Saron 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)
W09000015 Carmarthen East and Dinefwr Senedd Constituencies Electoral 1 January 2012 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)
W35001589 Workplace Zones Census 31 December 2011 ONS
W45000968 Penybanc 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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