HM Land Registry records the plot of land for Llain, Carmarthen as measuring 48,323 m².

Llain, Carmarthen has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 14 Apr 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (smokeless fuel).

Since 2007 120 properties similar to Llain, Carmarthen have sold within a radius of 8.7 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th January 2026, was Klanna, Newcastle Emlyn, SA38 9LU, a freehold house which sold for £329,000.

Read more about house prices in SA33.

• Sold Jan 2026£329,000 | 4 Bed HouseKlanna, Newcastle Emlyn, SA38 9LUKlanna, Newcastle Emlyn, SA38 9LU
• Sold Nov 2025£260,000 | 4 Bed HouseTrewen, Carmarthen, SA33 6RUTrewen, Carmarthen, SA33 6RU
• Sold Mar 2025£375,000 | 4 Bed HouseGwynfryn, Carmarthen, SA33 6SYGwynfryn, Carmarthen, SA33 6SY
• Sold Jun 2024£360,000 | 4 Bed HouseSwn Y Nant, Whitland, SA34 0DRSwn Y Nant, Whitland, SA34 0DR
• Sold Apr 2023£395,000 | 4 Bed HouseRhosychain Isaf, Carmarthen, SA33 6SDRhosychain Isaf, Carmarthen, SA33 6SD
• Sold Jul 2022£930,000 | 4 Bed HousePencaerau Mill House, Carmarthen, SA33 6HAPencaerau Mill House, Carmarthen, SA33 6HA
• Sold May 2021£259,950 | 4 Bed HouseDewi Fawr Barns, Carmarthen, SA33 6PJDewi Fawr Barns, Carmarthen, SA33 6PJ
• Sold May 2021£255,000 | 4 Bed HouseAfallon, Newcastle Emlyn, SA38 9LTAfallon, Newcastle Emlyn, SA38 9LT
• Sold Dec 2020£425,000 | 3 Bed HousePantmelyn, Newcastle Emlyn, SA38 9NLPantmelyn, Newcastle Emlyn, SA38 9NL
• Sold Aug 2020£525,000 | 3 Bed HouseClynfelin, Newcastle Emlyn, SA38 9LZClynfelin, Newcastle Emlyn, SA38 9LZ
• Sold May 2020£255,000 | 4 Bed HousePenlan Fron, Carmarthen, SA33 6UDPenlan Fron, Carmarthen, SA33 6UD
• Sold Jul 2019£205,000 | 4 Bed HouseIet Fawr, Carmarthen, SA33 6SAIet Fawr, Carmarthen, SA33 6SA
• Sold Feb 2017£185,000 | 4 Bed HouseGlanyrafon, Carmarthen, SA33 6QUGlanyrafon, Carmarthen, SA33 6QU
• Sold Oct 2016£298,000 | 4 Bed HouseDisgwylfa, Carmarthen, SA33 5PNDisgwylfa, Carmarthen, SA33 5PN
• Sold May 2013£165,000 | 4 Bed HouseBrynambor, Carmarthen, SA33 6RUBrynambor, Carmarthen, SA33 6RU
• Sold Mar 2012£225,000 | 4 Bed HouseCysgod Y Graig, Carmarthen, SA33 6RTCysgod Y Graig, Carmarthen, SA33 6RT
• Sold Jun 2010£245,000 | 4 Bed HouseFfynnonwen, Carmarthen, SA33 6RQFfynnonwen, Carmarthen, SA33 6RQ
• Sold Oct 2008£197,000 | 4 Bed HouseAnchor House, Carmarthen, SA33 6PJAnchor House, Carmarthen, SA33 6PJ
• Sold Aug 2007£190,000 | 4 Bed HouseRock Hall, Carmarthen, SA33 6RURock Hall, Carmarthen, SA33 6RU
• Sold May 2007£176,000 | 4 Bed HouseCartref, Carmarthen, SA33 6RUCartref, Carmarthen, SA33 6RU

Of the 132 addresses on Trelech, Carmarthen, SA33, Llain, Carmarthen comes out as the 70th largest and the 61st most expensive in our analysis of the public data.

It is also £53k more expensive than the average property across the SA33 district.

• Carmarthen

  |

  15.3 km away
• Whitland

  |

  16.0 km away
• Clunderwen

  |

  20.2 km away

The flood risk here is rated Very Low, based on Environment Agency data.