1, Gathen Close, Llanelli occupies a 155 m² plot as recorded by HM Land Registry.

Of the 16 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the largest.

1, Gathen Close, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Apr 2012.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 246 sales of comparable properties within 440 metres of 1, Gathen Close, Llanelli since 2019.

Most recently, 1, Marged Street, Llanelli, SA15 2EP, a freehold house, sold at £110,000 on the 23rd January 2026.

Read more about house prices in SA15.

• Sold Jan 2026£110,000 | 3 Bed House1, Marged Street, Llanelli, SA15 2EP1, Marged Street, Llanelli, SA15 2EP
• Sold Jan 2026£119,000 | 3 Bed House22, George Street, Llanelli, SA15 2NB22, George Street, Llanelli, SA15 2NB
• Sold Dec 2025£135,000 | 3 Bed House1, Glanmor Road, Llanelli, SA15 2LU1, Glanmor Road, Llanelli, SA15 2LU
• Sold Jul 2025£133,000 | 3 Bed House29, Copperworks Road, Llanelli, SA15 2EW29, Copperworks Road, Llanelli, SA15 2EW
• Sold Jun 2025£79,995 | 3 Bed House27, Copperworks Road, Llanelli, SA15 2EW27, Copperworks Road, Llanelli, SA15 2EW
• Sold May 2025£72,000 | 3 Bed House9, Russell Street, Llanelli, SA15 1BH9, Russell Street, Llanelli, SA15 1BH
• Sold Mar 2025£70,000 | 3 Bed House20, Glanmor Road, Llanelli, SA15 2LU20, Glanmor Road, Llanelli, SA15 2LU
• Sold Feb 2025£113,000 | 3 Bed House9, Railway Terrace, Llanelli, SA15 2RH9, Railway Terrace, Llanelli, SA15 2RH
• Sold Jan 2025£137,500 | 3 Bed House2, Marged Street, Llanelli, SA15 2EP2, Marged Street, Llanelli, SA15 2EP
• Sold Dec 2024£82,000 | 3 Bed House23, Glanmor Road, Llanelli, SA15 2LU23, Glanmor Road, Llanelli, SA15 2LU
• Sold Dec 2024£120,000 | 3 Bed House8, Craddock Street, Llanelli, SA15 1BE8, Craddock Street, Llanelli, SA15 1BE
• Sold Oct 2024£85,000 | 3 Bed House10, George Street, Llanelli, SA15 2NB10, George Street, Llanelli, SA15 2NB
• Sold Jul 2024£116,250 | 3 Bed House10, Glanmor Terrace, Llanelli, SA15 2RD10, Glanmor Terrace, Llanelli, SA15 2RD
• Sold Apr 2024£124,950 | 3 Bed House10, Pemberton Street, Llanelli, SA15 2RB10, Pemberton Street, Llanelli, SA15 2RB
• Sold Nov 2023£116,000 | 3 Bed House48, Railway Terrace, Llanelli, SA15 2RH48, Railway Terrace, Llanelli, SA15 2RH
• Sold Aug 2023£110,000 | 3 Bed House12, Pemberton Street, Llanelli, SA15 2RB12, Pemberton Street, Llanelli, SA15 2RB
• Sold Mar 2022£115,000 | 3 Bed House32, Railway Terrace, Llanelli, SA15 2RH32, Railway Terrace, Llanelli, SA15 2RH
• Sold Sep 2021£87,000 | 3 Bed House39, Pemberton Street, Llanelli, SA15 2RB39, Pemberton Street, Llanelli, SA15 2RB
• Sold Jun 2021£55,000 | 3 Bed House24, Railway Terrace, Llanelli, SA15 2RH24, Railway Terrace, Llanelli, SA15 2RH
• Sold Jan 2019£91,000 | 3 Bed House44, Railway Terrace, Llanelli, SA15 2RH44, Railway Terrace, Llanelli, SA15 2RH

Our analysis of the public data ranks 1, Gathen Close, Llanelli as the largest and the most expensive of the 16 addresses on Gathen Close, Llanelli, SA15.

Against the SA15 postcode district average, it is £62k less expensive than the typical property.

• Llanelli

  |

  100 m away
• Bynea

  |

  4.3 km away
• Llangennech

  |

  6.0 km away

Environment Agency data suggests this area has a Very Low risk of flooding.