According to data from HM Land Registry, Tri Cornel, Carmarthen sits on a plot of 1,017 m².

We have plot size data on 31 out of 37 other houses in the postcode and Tri Cornel, Carmarthen sits on the 13th largest plot.

Tri Cornel, Carmarthen has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Aug 2010.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and underfloor heating (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 34 sales of properties similar to Tri Cornel, Carmarthen within a radius of 5.9 kilometres since 2007.

The most recent example is Bwthyn Ynyslas, Carmarthen, SA32 8JJ, a freehold house which sold for £325,000 on the 27th October 2025.

Read more about house prices in SA32.

• Sold Oct 2025£325,000 | 4 Bed HouseBwthyn Ynyslas, Carmarthen, SA32 8JJBwthyn Ynyslas, Carmarthen, SA32 8JJ
• Sold Aug 2024£225,000 | 4 Bed HouseGreen Hall, Carmarthen, SA32 7NBGreen Hall, Carmarthen, SA32 7NB
• Sold Jun 2023£425,000 | 4 Bed HouseY Buarth, Station Road, Carmarthen, SA32 7LGY Buarth, Station Road, Carmarthen, SA32 7LG
• Sold Aug 2022£370,000 | 3 Bed HouseBrynawelon, Carmarthen, SA32 8RBBrynawelon, Carmarthen, SA32 8RB
• Sold Jul 2022£380,000 | 4 Bed HouseBromebyd, Carmarthen, SA32 8JEBromebyd, Carmarthen, SA32 8JE
• Sold Jul 2022£335,000 | 4 Bed HouseSyddyn, Carmarthen, SA32 8SASyddyn, Carmarthen, SA32 8SA
• Sold Jul 2021£12,000 | 4 Bed HouseGlyn Coch, Carmarthen, SA32 8HJGlyn Coch, Carmarthen, SA32 8HJ
• Sold Aug 2020£330,000 | 4 Bed HouseGlandulais Isaf, Carmarthen, SA32 8RDGlandulais Isaf, Carmarthen, SA32 8RD
• Sold Apr 2020£185,000 | 4 Bed House2 Llwynarel, Carmarthen, SA32 8SE2 Llwynarel, Carmarthen, SA32 8SE
• Sold Mar 2020£195,000 | 4 Bed HouseY Plas, Carmarthen, SA32 7NJY Plas, Carmarthen, SA32 7NJ
• Sold Jan 2020£310,000 | 3 Bed HouseBrynamlwg, Carmarthen, SA32 8SEBrynamlwg, Carmarthen, SA32 8SE
• Sold Jul 2017£281,000 | 4 Bed House4, Clos Y Deri, Carmarthen, SA32 7LF4, Clos Y Deri, Carmarthen, SA32 7LF
• Sold Oct 2016£265,000 | 4 Bed House1, Clos Y Deri, Carmarthen, SA32 7LF1, Clos Y Deri, Carmarthen, SA32 7LF
• Sold Jan 2016£150,500 | 4 Bed HouseFfoslas, Carmarthen, SA32 7LZFfoslas, Carmarthen, SA32 7LZ
• Sold Aug 2015£235,000 | 4 Bed HouseGraig-Yr-Afar, Carmarthen, SA32 7NRGraig-Yr-Afar, Carmarthen, SA32 7NR
• Sold Nov 2014£260,000 | 4 Bed HouseCefncoed, Carmarthen, SA32 7NJCefncoed, Carmarthen, SA32 7NJ
• Sold Nov 2011£265,000 | 4 Bed HouseCrud Y Ganol, Carmarthen, SA32 7NJCrud Y Ganol, Carmarthen, SA32 7NJ
• Sold Apr 2009£350,000 | 4 Bed HouseGrug Y Bedw, Carmarthen, SA32 7NJGrug Y Bedw, Carmarthen, SA32 7NJ
• Sold Nov 2007£365,000 | 4 Bed HouseTroslyn, Carmarthen, SA32 7NJTroslyn, Carmarthen, SA32 7NJ
• Sold Apr 2007£227,500 | 4 Bed HouseTroed Y Bryn, Carmarthen, SA32 8JETroed Y Bryn, Carmarthen, SA32 8JE

Hafan Deg, Llanarthney, Carmarthen, SA32 has a total of 37 addresses. According to our analysis of all the public data, Tri Cornel, Carmarthen is the 16th largest and the 7th most expensive property on the street.

When compared to the postcode district it is £188k more expensive than the average property in SA32.

• Ffairfach

  |

  9.6 km away
• Llandybie

  |

  10.0 km away
• Llandeilo

  |

  10.3 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.