According to data from HM Land Registry, 21, Glannant Road, Carmarthen sits on a plot of 158 m².

We have plot size data on 8 out of 9 other houses in the postcode and 21, Glannant Road, Carmarthen sits on the 7th largest plot.

21, Glannant Road, Carmarthen has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Nov 2023.

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, 21, Glannant Road, Carmarthen was last sold on 27th July 2017 for £121,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2017, the market for similar properties has risen by 64.1%.

• Sold Jul 2017£121,000

According to the Land Registry and our network of Estate Agents, there have been 83 sales of properties similar to 21, Glannant Road, Carmarthen within a radius of 550 metres since 2011.

The most recent example is 14, The Grove, Carmarthen, SA31 3JH, a freehold house which sold for £230,000 on the 30th January 2026.

Read more about house prices in SA31.

• Sold Jan 2026£230,000 | 3 Bed House14, The Grove, Carmarthen, SA31 3JH14, The Grove, Carmarthen, SA31 3JH
• Sold May 2025£227,500 | 3 Bed House19, Lime Grove Avenue, Carmarthen, SA31 1SW19, Lime Grove Avenue, Carmarthen, SA31 1SW
• Sold Apr 2025£215,000 | 3 Bed House50, Maes Yr Ehedydd, Carmarthen, SA31 3GB50, Maes Yr Ehedydd, Carmarthen, SA31 3GB
• Sold Apr 2025£224,000 | 3 Bed House22, Maes Yr Ehedydd, Carmarthen, SA31 3GB22, Maes Yr Ehedydd, Carmarthen, SA31 3GB
• Sold Feb 2025£237,000 | 3 Bed House20, The Grove, Carmarthen, SA31 3JH20, The Grove, Carmarthen, SA31 3JH
• Sold Feb 2025£190,000 | 3 Bed House27, Knoll Gardens, Carmarthen, SA31 3EJ27, Knoll Gardens, Carmarthen, SA31 3EJ
• Sold Nov 2024£207,000 | 3 Bed House23, Glannant Road, Carmarthen, SA31 3DS23, Glannant Road, Carmarthen, SA31 3DS
• Sold Oct 2024£170,000 | 3 Bed House23, Russell Terrace, Carmarthen, SA31 1SX23, Russell Terrace, Carmarthen, SA31 1SX
• Sold Apr 2024£220,000 | 3 Bed House34, Maes Yr Ehedydd, Carmarthen, SA31 3GB34, Maes Yr Ehedydd, Carmarthen, SA31 3GB
• Sold Nov 2022£190,000 | 3 Bed House17, Glannant Road, Carmarthen, SA31 3DS17, Glannant Road, Carmarthen, SA31 3DS
• Sold Sep 2022£185,000 | 3 Bed House41, Fountain Hall Terrace, Carmarthen, SA31 1RN41, Fountain Hall Terrace, Carmarthen, SA31 1RN
• Sold Mar 2021£187,000 | 3 Bed House19, Millbrook Crescent, Carmarthen, SA31 3DT19, Millbrook Crescent, Carmarthen, SA31 3DT
• Sold Nov 2018£189,950 | 3 Bed House14, Millbrook Crescent, Carmarthen, SA31 3DT14, Millbrook Crescent, Carmarthen, SA31 3DT
• Sold Sep 2018£152,000 | 3 Bed House22, Glannant Road, Carmarthen, SA31 3DS22, Glannant Road, Carmarthen, SA31 3DS
• Sold Aug 2017£152,500 | 3 Bed House17, The Grove, Carmarthen, SA31 3JH17, The Grove, Carmarthen, SA31 3JH
• Sold Jan 2014£150,000 | 3 Bed House8, The Grove, Carmarthen, SA31 3JH8, The Grove, Carmarthen, SA31 3JH
• Sold Aug 2013£160,000 | 3 Bed House10, Millbrook Crescent, Carmarthen, SA31 3DT10, Millbrook Crescent, Carmarthen, SA31 3DT
• Sold Jun 2013£110,000 | 3 Bed House41, St. Nons Avenue, Carmarthen, SA31 3DL41, St. Nons Avenue, Carmarthen, SA31 3DL
• Sold Apr 2012£115,000 | 3 Bed House20, Glannant Road, Carmarthen, SA31 3DS20, Glannant Road, Carmarthen, SA31 3DS
• Sold Oct 2011£120,000 | 3 Bed House25, The Grove, Carmarthen, SA31 3JH25, The Grove, Carmarthen, SA31 3JH

Glannant Road, Carmarthen, SA31 has a total of 50 addresses. According to our analysis of all the public data, 21, Glannant Road, Carmarthen is the 20th largest and the 11th most expensive property on the street.

When compared to the postcode district it is £39k less expensive than the average property in SA31.

• Carmarthen

  |

  900 m away
• Ferryside

  |

  10.7 km away
• Kidwelly

  |

  13.8 km away

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