HM Land Registry records the plot of land for 20, Heol Y Dre, Llanelli as measuring 605 m².

That makes it the 14th largest plot in the postcode, where 27 of the 33 other houses have recorded plot data.

20, Heol Y Dre, Llanelli has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 22 Oct 2025.

The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (radiators, electric).

The most recent sale of 20, Heol Y Dre, Llanelli completed on 23rd August 2024 at £193,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 16.6% over the period since August 2024.

• Sold Aug 2024£193,000
• Sold May 2021£187,000

Since 2007 144 properties similar to 20, Heol Y Dre, Llanelli have sold within a radius of 1.4 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 7th November 2025, was 36, Heol Yr Ysgol, Llanelli, SA14 7EA, a freehold house which sold for £230,000.

Read more about house prices in SA14.

• Sold Nov 2025£230,000 | 4 Bed House36, Heol Yr Ysgol, Llanelli, SA14 7EA36, Heol Yr Ysgol, Llanelli, SA14 7EA
• Sold Oct 2025£225,000 | 4 Bed House158, Carmarthen Road, Llanelli, SA14 6TH158, Carmarthen Road, Llanelli, SA14 6TH
• Sold Jun 2025£295,000 | 3 Bed House104, Heol Cae Pownd, Llanelli, SA14 7BZ104, Heol Cae Pownd, Llanelli, SA14 7BZ
• Sold Jun 2025£255,000 | 3 Bed House28, Heol Cae Pownd, Llanelli, SA14 7BZ28, Heol Cae Pownd, Llanelli, SA14 7BZ
• Sold May 2025£300,000 | 3 Bed House100, Heol Cae Pownd, Llanelli, SA14 7BZ100, Heol Cae Pownd, Llanelli, SA14 7BZ
• Sold Apr 2025£240,000 | 4 Bed House23, Heol Y Gigfran, Llanelli, SA14 7GA23, Heol Y Gigfran, Llanelli, SA14 7GA
• Sold Mar 2025£290,000 | 3 Bed House106, Heol Cae Pownd, Llanelli, SA14 7BZ106, Heol Cae Pownd, Llanelli, SA14 7BZ
• Sold Mar 2025£222,500 | 3 Bed House50, Heol Y Parc, Llanelli, SA14 7DL50, Heol Y Parc, Llanelli, SA14 7DL
• Sold Feb 2025£280,000 | 4 Bed House15, Heol Y Dre, Llanelli, SA14 7DR15, Heol Y Dre, Llanelli, SA14 7DR
• Sold Oct 2024£250,000 | 3 Bed House44, Heol Y Gigfran, Llanelli, SA14 7GA44, Heol Y Gigfran, Llanelli, SA14 7GA
• Sold Sep 2024£277,500 | 4 Bed House1, Bro Eithin, Llanelli, SA14 7AZ1, Bro Eithin, Llanelli, SA14 7AZ
• Sold Jun 2023£194,950 | 4 Bed House24, Heol Yr Ysgol, Llanelli, SA14 7EA24, Heol Yr Ysgol, Llanelli, SA14 7EA
• Sold Feb 2023£239,950 | 3 Bed House31, Heol Y Dre, Llanelli, SA14 7DR31, Heol Y Dre, Llanelli, SA14 7DR
• Sold Oct 2022£228,000 | 3 Bed House2, Llys Y Parc, Llanelli, SA14 7DP2, Llys Y Parc, Llanelli, SA14 7DP
• Sold Aug 2022£180,000 | 4 Bed House82, Carmarthen Road, Llanelli, SA14 6SU82, Carmarthen Road, Llanelli, SA14 6SU
• Sold Jun 2022£250,000 | 4 Bed House2, Ffordd Y Neuadd, Llanelli, SA14 6EH2, Ffordd Y Neuadd, Llanelli, SA14 6EH
• Sold May 2022£250,000 | 4 Bed House7, Ffordd Y Neuadd, Llanelli, SA14 6EH7, Ffordd Y Neuadd, Llanelli, SA14 6EH
• Sold May 2022£269,950 | 4 Bed House29, Heol Y Gigfran, Llanelli, SA14 7GA29, Heol Y Gigfran, Llanelli, SA14 7GA
• Sold Mar 2017£135,000 | 4 Bed House27, Heol Y Dre, Llanelli, SA14 7DR27, Heol Y Dre, Llanelli, SA14 7DR
• Sold May 2007£168,000 | 3 Bed House19, Heol Y Dre, Llanelli, SA14 7DR19, Heol Y Dre, Llanelli, SA14 7DR

Of the 33 addresses on Heol Y Dre, Cefneithin, Llanelli, SA14, 20, Heol Y Dre, Llanelli comes out as the 14th largest and the 13th most expensive in our analysis of the public data.

It is also £56k more expensive than the average property across the SA14 district.

• Ammanford

  |

  6.7 km away
• Pantyffynnon

  |

  7.1 km away
• Llandybie

  |

  7.7 km away

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