The UK Postcode Database

SA18 2UY

a postcode in Carmarthenshire

Introduced in June 1981
SA18 2UY 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 2UY

Derwen Fawr - 40 properties, USRN 47204073

Ammanford Road - 1 property, USRN 47202803

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

Coordinates

Latitude: 51.8126 / 51°48'45"N

Longitude: -4.0002 / 4°0'0"W

UTM Reference: 30U 431047 5740668

OS Easting: 262210

OS Northing: 214555

OS Grid: SN622145

Location Encoding

Mapcode Local: GBR DW.WSHF

Mapcode Global: VH4J9.MP2T

Open Location Code: 9C3QRX7X+2W

Maidenhead Locator System: IO71xt95

Demographics

Urban/Rural Indicator: D1

  • rural town
  • a small town or larger village, surrounded by populated countryside

ONS Population Classification: 1b2

  • Retired Professionals
  • Small Town Suburbia
  • Older Established Suburban Communities

Index of Multiple Deprivation (IMD): 1303 / 1909

  • 7th decile
  • somewhat less deprived

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

Sun and Moon Times for SA18 2UY on Saturday 11 July 2026

Nautical twilight begins (First light) 03:15
Civil twilight begins (Dawn) 04:24
Sunrise 05:10
Transit (sun is at its highest) 13:21
Sunset 21:32
Civil twilight ends (Dusk) 22:18
Nautical twilight ends (Nightfall) 23:27
Hours of daylight today04:40 to 22:02
Hours of darkness tonight
(lighting-up time) 		22:02 to 04:41
Moon Phase Waning Crescent
Moon Rises 00:31
Moon sets 18:31

For a full sun and moon calendar for SA18 2UY, go to The Time and Place

Residential Property Sales in SA18 2UY

DateAddressProperty TypeTenurePrice
9 November 2023 10 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £205,000
18 August 2023 9 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £250,000
8 March 2021 17 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £206,000
28 May 2019 35 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £150,000
24 January 2019 37 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £134,700
19 October 2018 9 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £135,000
29 August 2017 28 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £123,000
14 June 2017 26 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £245,000
27 March 2015 10 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £108,500
1 September 2014 36 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £132,500
30 August 2013 33 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £135,000
23 November 2010 26 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £220,000
17 September 2010 21 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £124,999
25 June 2010 19 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £161,500
3 August 2009 33 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £145,000
24 October 2008 30 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £132,000
21 April 2008 7 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £150,000
6 August 2007 38 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £125,000
30 May 2007 19 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £163,000
2 October 2006 35 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £136,500
21 August 2003 24 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £131,000
25 July 2003 18 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £53,000
7 February 2003 35 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £85,500
16 August 2002 34 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £110,000
26 April 2002 7 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £74,000
8 April 2002 41 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Leasehold £96,250
13 December 2001 20 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £81,000
10 August 2001 27 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £55,000
16 July 2001 30 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £45,950
6 July 2001 14 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £84,000
18 May 1999 30 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £48,000
19 March 1999 7 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £59,500
18 August 1998 20 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £73,000
8 May 1998 5 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £60,000
17 July 1997 29 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £54,000
30 May 1997 38 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £49,750
21 November 1996 5 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £54,000
8 September 1995 7 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £59,500
27 July 1995 34 Derwen Fawr, Llandybie, Ammanford SA18 2UY Detached Freehold £69,500
11 April 1995 29 Derwen Fawr, Llandybie, Ammanford SA18 2UY Semi-detached Freehold £52,000

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 2UY

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)

Llandybie

Councillors

Anthony Davies Independent

Dai Nicholas Independent

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

Government Statistical Services (GSS) data for SA18 2UY

CodeNameData TypeData ThemeActive SinceData Owner
W00003657 Output Areas Statistical Building Block 1 January 2009 ONS
W01000680 Carmarthenshire 011A 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)
W05001204 Llandybie 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)
W35001588 Workplace Zones Census 31 December 2011 ONS
W45000948 Llandybie 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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