HM Land Registry records the plot of land for 18, Cae Grug, Carmarthen as measuring 91 m².

That makes it the 16th largest plot in the postcode, where 18 of the 21 other houses have recorded plot data.

18, Cae Grug, Carmarthen has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Mar 2026.

The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

Since 2015 150 properties similar to 18, Cae Grug, Carmarthen have sold within a radius of 670 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 15th June 2026, was 49, Heol Rudd, Carmarthen, SA31 1ST, a freehold house which sold for £160,000.

Read more about house prices in SA31.

• Sold Jun 2026£160,000 | 3 Bed House49, Heol Rudd, Carmarthen, SA31 1ST49, Heol Rudd, Carmarthen, SA31 1ST
• Sold May 2026£167,500 | 3 Bed House2, Heol Disgwylfa, Carmarthen, SA31 1TE2, Heol Disgwylfa, Carmarthen, SA31 1TE
• Sold Mar 2026£170,000 | 3 Bed House17, Cae Celyn, Carmarthen, SA31 1TL17, Cae Celyn, Carmarthen, SA31 1TL
• Sold Dec 2025£170,000 | 3 Bed House10, Parcydelyn, Carmarthen, SA31 1TS10, Parcydelyn, Carmarthen, SA31 1TS
• Sold Dec 2025£125,000 | 3 Bed House18, Cae Eithin, Carmarthen, SA31 1TJ18, Cae Eithin, Carmarthen, SA31 1TJ
• Sold Jul 2025£115,000 | 3 Bed House10, Cae Grug, Carmarthen, SA31 1TH10, Cae Grug, Carmarthen, SA31 1TH
• Sold Feb 2025£165,000 | 3 Bed House8, Brynhaul Street, Carmarthen, SA31 1SA8, Brynhaul Street, Carmarthen, SA31 1SA
• Sold Dec 2024£155,000 | 3 Bed House25, Brewery Road, Carmarthen, SA31 1TB25, Brewery Road, Carmarthen, SA31 1TB
• Sold Oct 2024£150,000 | 3 Bed House44, Hafod Elfed, Carmarthen, SA31 1TD44, Hafod Elfed, Carmarthen, SA31 1TD
• Sold Oct 2024£170,000 | 3 Bed House23, Russell Terrace, Carmarthen, SA31 1SX23, Russell Terrace, Carmarthen, SA31 1SX
• Sold Jan 2024£141,500 | 3 Bed House15, Hafod Elfed, Carmarthen, SA31 1TD15, Hafod Elfed, Carmarthen, SA31 1TD
• Sold Jan 2023£162,000 | 3 Bed House21, Russell Terrace, Carmarthen, SA31 1SX21, Russell Terrace, Carmarthen, SA31 1SX
• Sold Jan 2023£158,000 | 3 Bed House70, Russell Terrace, Carmarthen, SA31 1SZ70, Russell Terrace, Carmarthen, SA31 1SZ
• Sold Oct 2022£143,000 | 3 Bed House7, Hafod Elfed, Carmarthen, SA31 1TD7, Hafod Elfed, Carmarthen, SA31 1TD
• Sold Sep 2020£140,000 | 3 Bed House42, Hafod Elfed, Carmarthen, SA31 1TD42, Hafod Elfed, Carmarthen, SA31 1TD
• Sold Feb 2019£112,000 | 3 Bed House11, Cae Eithin, Carmarthen, SA31 1TJ11, Cae Eithin, Carmarthen, SA31 1TJ
• Sold Dec 2018£118,000 | 3 Bed House5, Cae Grug, Carmarthen, SA31 1TH5, Cae Grug, Carmarthen, SA31 1TH
• Sold Nov 2016£83,000 | 3 Bed House21, Cae Eithin, Carmarthen, SA31 1TJ21, Cae Eithin, Carmarthen, SA31 1TJ
• Sold Jun 2016£104,000 | 3 Bed House8, Cae Eithin, Carmarthen, SA31 1TJ8, Cae Eithin, Carmarthen, SA31 1TJ
• Sold Jul 2015£122,500 | 3 Bed House11, Bryn Gorwel, Carmarthen, SA31 1SG11, Bryn Gorwel, Carmarthen, SA31 1SG

Of the 21 addresses on Cae Grug, Carmarthen, SA31, 18, Cae Grug, Carmarthen comes out as the 15th largest and the 17th most expensive in our analysis of the public data.

It is also £73k less expensive than the average property across the SA31 district.

• Carmarthen

  |

  1.2 km away
• Ferryside

  |

  11.3 km away
• Kidwelly

  |

  14.3 km away

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