The UK Postcode Database

SA31 3DD

a postcode in Carmarthenshire

Introduced in January 1980
SA31 3DD 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 3DD

Rhodfa Steele - 30 properties, USRN 47206355

Penbryn Avenue - 1 property, USRN 47205835

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

Coordinates

Latitude: 51.8572 / 51°51'25"N

Longitude: -4.3225 / 4°19'21"W

UTM Reference: 30U 408923 5745977

OS Easting: 240156

OS Northing: 220168

OS Grid: SN401201

Location Encoding

Mapcode Local: GBR DF.T4H8

Mapcode Global: VH3LH.1L65

Open Location Code: 9C3QVM4G+VX

Maidenhead Locator System: IO71uu15

Demographics

Urban/Rural Indicator: C2

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

ONS Population Classification: 2a3

  • Suburbanites and Peri-Urbanites
  • Inner Suburbs and Small Town Living
  • Terraced Communities

Index of Multiple Deprivation (IMD): 971 / 1909

  • 6th decile
  • slightly less deprived

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

Sun and Moon Times for SA31 3DD 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 08:27

For a full sun and moon calendar for SA31 3DD, go to The Time and Place

Residential Property Sales in SA31 3DD

DateAddressProperty TypeTenurePrice
29 March 2023 33 Steele Avenue, Carmarthen SA31 3DD Detached Freehold £340,000
25 August 2022 8 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £271,000
27 September 2021 18 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £237,500
25 January 2019 22 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £150,000
18 December 2018 11 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £266,500
27 June 2018 35 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £159,950
9 April 2018 32 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £161,500
15 December 2017 30 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £155,000
7 September 2016 31 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £160,000
29 July 2016 25 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £184,950
10 November 2014 21 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £163,500
2 September 2009 25 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £175,000
28 August 2008 11 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £130,000
9 February 2007 21 Steele Avenue, Carmarthen SA31 3DD Detached Freehold £199,000
7 September 2005 37 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £197,000
3 September 2004 37 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £156,000
13 December 2002 25 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £117,000
20 March 2002 7 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £92,000
10 July 2001 32 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £62,000
30 July 1999 16 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £73,000
7 October 1997 25 Steele Avenue, Carmarthen SA31 3DD Semi-detached Freehold £65,000

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 SA31 3DD

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 West

Councillors

Emlyn Schiavone Plaid Cymru

Russell Sparks 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 3DD

CodeNameData TypeData ThemeActive SinceData Owner
W00003467 Output Areas Statistical Building Block 1 January 2009 ONS
W01000643 Carmarthenshire 006A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000147 Carmarthenshire 006 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000494 Carmarthen Communities Administrative 1 January 2009 WG (LGBC)
W05001184 Carmarthen Town West 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)
W35001572 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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