According to data from HM Land Registry, 5, Heol Afallon, Llanelli sits on a plot of 783 m².

We have plot size data on 16 out of 24 other houses in the postcode and 5, Heol Afallon, Llanelli sits on the largest plot.

5, Heol Afallon, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Aug 2025.

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

According to the Land Registry and our network of Estate Agents, there have been 73 sales of properties similar to 5, Heol Afallon, Llanelli within a radius of 2.3 kilometres since 2007.

The most recent example is 48, Rhosyderi, Llanelli, SA14 6LB, a freehold house which sold for £182,500 on the 30th September 2025.

Read more about house prices in SA14.

• Sold Sep 2025£182,500 | 3 Bed House48, Rhosyderi, Llanelli, SA14 6LB48, Rhosyderi, Llanelli, SA14 6LB
• Sold Jun 2025£172,000 | 3 Bed House5, Clos Gwyn, Llanelli, SA14 6AJ5, Clos Gwyn, Llanelli, SA14 6AJ
• Sold May 2025£180,000 | 3 Bed House109, Bethesda Road, Llanelli, SA14 6LL109, Bethesda Road, Llanelli, SA14 6LL
• Sold Dec 2024£126,000 | 3 Bed House3, Uwch Gwendraeth, Llanelli, SA14 7AR3, Uwch Gwendraeth, Llanelli, SA14 7AR
• Sold Dec 2023£145,000 | 3 Bed House10, Rhosnewydd, Llanelli, SA14 6LE10, Rhosnewydd, Llanelli, SA14 6LE
• Sold Oct 2023£155,000 | 3 Bed House6, Nant Y Dderwen, Llanelli, SA14 7DD6, Nant Y Dderwen, Llanelli, SA14 7DD
• Sold Jan 2023£157,500 | 3 Bed House3, Clos Gwyn, Llanelli, SA14 6AJ3, Clos Gwyn, Llanelli, SA14 6AJ
• Sold Nov 2022£159,995 | 3 Bed House27, Bethesda Road, Llanelli, SA14 6LL27, Bethesda Road, Llanelli, SA14 6LL
• Sold May 2022£196,500 | 3 Bed House7, Heol Afallon, Llanelli, SA14 7BH7, Heol Afallon, Llanelli, SA14 7BH
• Sold May 2022£124,950 | 3 Bed House20, Gwendraeth Road, Llanelli, SA14 6HF20, Gwendraeth Road, Llanelli, SA14 6HF
• Sold Dec 2021£162,000 | 3 Bed House73, Heol Cwmmawr, Llanelli, SA14 7AG73, Heol Cwmmawr, Llanelli, SA14 7AG
• Sold Dec 2020£106,500 | 3 Bed House81, Heol Cwmmawr, Llanelli, SA14 7AG81, Heol Cwmmawr, Llanelli, SA14 7AG
• Sold Nov 2020£134,000 | 3 Bed House44, Rhosyderi, Llanelli, SA14 6LB44, Rhosyderi, Llanelli, SA14 6LB
• Sold Nov 2020£120,000 | 3 Bed House39, Rhosyderi, Llanelli, SA14 6LB39, Rhosyderi, Llanelli, SA14 6LB
• Sold Jul 2020£100,000 | 3 Bed House3, Rhosyderi, Llanelli, SA14 6LB3, Rhosyderi, Llanelli, SA14 6LB
• Sold Feb 2020£125,000 | 3 Bed House1, Uwch Gwendraeth, Llanelli, SA14 7AR1, Uwch Gwendraeth, Llanelli, SA14 7AR
• Sold Mar 2019£105,000 | 3 Bed House10, Rhosyderi, Llanelli, SA14 6LB10, Rhosyderi, Llanelli, SA14 6LB
• Sold Nov 2018£73,000 | 3 Bed House11, Rhosyderi, Llanelli, SA14 6LB11, Rhosyderi, Llanelli, SA14 6LB
• Sold Oct 2016£86,000 | 3 Bed House53, Rhosyderi, Llanelli, SA14 6LB53, Rhosyderi, Llanelli, SA14 6LB
• Sold Oct 2007£90,000 | 3 Bed House40, Brynglas Estate, Llanelli, SA14 7DA40, Brynglas Estate, Llanelli, SA14 7DA

Heol Afallon, Drefach, Llanelli, SA14 has a total of 24 addresses. According to our analysis of all the public data, 5, Heol Afallon, Llanelli is the 17th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £11k less expensive than the average property in SA14.

• Ammanford

  |

  9.6 km away
• Pantyffynnon

  |

  9.8 km away
• Llandybie

  |

  10.7 km away

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