Map of SA31 3AS postcode

General information
Postcode SA31 3AS
Post Town Carmarthen
Nearest station Carmarthen (1 km)
Bus stops
Barracks (NE)
Golden Lion (W)
Cartref Cynnes (S)
Roads in this postcode
Number of UPRNs 7 View
Known addresses
B & Q Plc, Glanyrafon Road, Carmarthen
Main property type Other
Businesses
Geography
Latitude 51.852238
Longitude -4.317282
Easting 240496
Northing 219611
Grid reference SN404196
UTM reference 30U 409272 5745424
what3words bonus.shack.hiding
Plus code 9C3QVM2M+V3
Altitude 7 metres (21 feet)
Sunrise (today) 6:30
Sunset (today) 18:24
Distance away
Distance to sea 4 KMs (2.5 miles)
Administrative areas
ParishCarmarthenW04000494
Ward Carmarthen Town North and South W05001183
Unitary Authority Carmarthenshire W06000010
County Dyfed W11000002
Constituency (2024) Caerfyrddin W07000087
MPMs Ann DaviesPlaid Cymru
Police forceDyfed-Powys
Water companyDwr Cymru Welsh Water
NUTS/ITL 3 South West Wales
NUTS/ITL 2 Mid and South West Wales
NUTS/ITL 1 Wales
Country Wales W92000004
Data
Date introduced January 1992
Last updated February 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Index of Multiple Deprivation (2019)
1,406 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£37,900
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town in a sparse setting
Built up area (2024)CarmarthenW45000937
Census output area (2021)W00003442
Census output area (2011)W00003442
Lower layer super output area (2021)Carmarthenshire 008BW01000642
Lower layer super output area (2011)Carmarthenshire 008BW01000642
Middle layer super output area (2021)Carmarthen South & LlangynnwrW02000149
Middle layer super output area (2011)Carmarthen South & LlangynnwrW02000149
Travel to work areaLlanelliW22000028
Property sales
Average property price in Swansea £193,987
Annual change 2.5%
View all properties sold in the SA postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
B & Q Plc, Glanyrafon Road, CarmarthenOther (freehold)Apr 2021£5,132,000


View all properties sold in the SA31 3 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license