According to data from HM Land Registry, 51, Carmarthen sits on a plot of 196 m².

We have plot size data on 22 out of 32 other houses in the postcode and 51, Carmarthen sits on the 15th largest plot.

51, Carmarthen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Sep 2020.

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

According to HM Land Registry, 51, Carmarthen was last sold on 19th December 2024 for £120,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since December 2024, the market for similar properties has risen by 44.5%.

• Sold Dec 2024£120,000
• Sold Jul 2021£110,000
• Sold Jul 2015£92,000

According to the Land Registry and our network of Estate Agents, there have been 55 sales of properties similar to 51, Carmarthen within a radius of 1.2 kilometres since 2007.

The most recent example is 33, Russell Terrace, Carmarthen, SA31 1SZ, a freehold house which sold for £141,000 on the 22nd April 2026.

Read more about house prices in SA31.

• Sold Apr 2026£141,000 | 2 Bed House33, Russell Terrace, Carmarthen, SA31 1SZ33, Russell Terrace, Carmarthen, SA31 1SZ
• Sold Jul 2025£128,000 | 3 Bed House1, Cadifor Street, Carmarthen, SA31 1RY1, Cadifor Street, Carmarthen, SA31 1RY
• Sold Aug 2024£160,000 | 3 Bed House21, Hafod Elfed, Carmarthen, SA31 1TD21, Hafod Elfed, Carmarthen, SA31 1TD
• Sold Feb 2024£102,000 | 2 Bed House35, Carmarthen, SA31 3QL35, Carmarthen, SA31 3QL
• Sold Feb 2024£145,000 | 3 Bed House10, Pentrefelin Street, Carmarthen, SA31 1RJ10, Pentrefelin Street, Carmarthen, SA31 1RJ
• Sold Feb 2024£125,000 | 3 Bed House69, Heol Rudd, Carmarthen, SA31 1ST69, Heol Rudd, Carmarthen, SA31 1ST
• Sold Jan 2024£135,000 | 3 Bed House1, Pentrefelin Street, Carmarthen, SA31 1RJ1, Pentrefelin Street, Carmarthen, SA31 1RJ
• Sold Dec 2023£110,000 | 3 Bed House39, Russell Terrace, Carmarthen, SA31 1SZ39, Russell Terrace, Carmarthen, SA31 1SZ
• Sold Nov 2023£130,000 | 3 Bed House4, Hafod Elfed, Carmarthen, SA31 1TD4, Hafod Elfed, Carmarthen, SA31 1TD
• Sold Sep 2023£135,000 | 2 Bed House36, Bryn Gorwel, Carmarthen, SA31 1SG36, Bryn Gorwel, Carmarthen, SA31 1SG
• Sold Apr 2022£120,000 | 2 Bed House9, Pentrefelin Street, Carmarthen, SA31 1RJ9, Pentrefelin Street, Carmarthen, SA31 1RJ
• Sold Feb 2022£143,000 | 2 Bed HouseSalari, Carmarthen, SA31 3QLSalari, Carmarthen, SA31 3QL
• Sold Apr 2021£130,000 | 3 Bed House47, Heol Rudd, Carmarthen, SA31 1ST47, Heol Rudd, Carmarthen, SA31 1ST
• Sold Oct 2019£110,000 | 3 Bed House2, Coronation Road, Carmarthen, SA31 1TA2, Coronation Road, Carmarthen, SA31 1TA
• Sold Nov 2018£120,000 | 3 Bed House5, Coronation Road, Carmarthen, SA31 1TA5, Coronation Road, Carmarthen, SA31 1TA
• Sold Jul 2018£112,000 | 3 Bed House8, Hafod Elfed, Carmarthen, SA31 1TD8, Hafod Elfed, Carmarthen, SA31 1TD
• Sold May 2018£82,000 | 2 Bed House49, Carmarthen, SA31 3QL49, Carmarthen, SA31 3QL
• Sold Dec 2017£62,500 | 2 Bed House15, Carmarthen, SA31 3QL15, Carmarthen, SA31 3QL
• Sold Jan 2015£100,800 | 3 Bed House51, Heol Rudd, Carmarthen, SA31 1ST51, Heol Rudd, Carmarthen, SA31 1ST
• Sold Nov 2007£116,000 | 2 Bed House33, Carmarthen, SA31 3QL33, Carmarthen, SA31 3QL

Trevaughan, Carmarthen, SA31 has a total of 131 addresses. According to our analysis of all the public data, 51, Carmarthen is the 63rd largest and the 55th most expensive property on the street.

When compared to the postcode district it is £108k less expensive than the average property in SA31.

• Carmarthen

  |

  1.9 km away
• Ferryside

  |

  11.4 km away
• Kidwelly

  |

  14.7 km away

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