51, Heol Cwmmawr, Llanelli occupies a 300 m² plot as recorded by HM Land Registry.

Of the 12 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the 3rd largest.

51, Heol Cwmmawr, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 27 Jun 2018.

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

51, Heol Cwmmawr, Llanelli last changed hands on 4th May 2007, selling for £135,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 32.7% since May 2007.

• Sold May 2007£135,000

Land Registry records and our Estate Agent network show 105 sales of comparable properties within 2.1 kilometres of 51, Heol Cwmmawr, Llanelli since 2007.

Most recently, 39, Bethesda Road, Llanelli, SA14 6LL, a freehold house, sold at £188,500 on the 17th April 2026.

Read more about house prices in SA14.

• Sold Apr 2026£188,500 | 4 Bed House39, Bethesda Road, Llanelli, SA14 6LL39, Bethesda Road, Llanelli, SA14 6LL
• Sold Dec 2025£210,000 | 3 Bed House49, Heol Blaenhirwaun, Llanelli, SA14 7AJ49, Heol Blaenhirwaun, Llanelli, SA14 7AJ
• Sold Nov 2025£225,000 | 4 Bed House17, Bethesda Road, Llanelli, SA14 6LL17, Bethesda Road, Llanelli, SA14 6LL
• Sold Oct 2024£180,000 | 3 Bed House54, Rhosyderi, Llanelli, SA14 6LB54, Rhosyderi, Llanelli, SA14 6LB
• Sold Mar 2024£175,000 | 3 Bed House85, Bethesda Road, Llanelli, SA14 6LL85, Bethesda Road, Llanelli, SA14 6LL
• Sold Jul 2023£195,000 | 3 Bed House87, Bethesda Road, Llanelli, SA14 6LL87, Bethesda Road, Llanelli, SA14 6LL
• Sold Apr 2023£172,500 | 3 Bed House9, Heol Afallon, Llanelli, SA14 7BH9, Heol Afallon, Llanelli, SA14 7BH
• Sold Jan 2023£180,000 | 4 Bed House1 Duffryn Villas, Llanelli, SA14 7BG1 Duffryn Villas, Llanelli, SA14 7BG
• Sold Jul 2022£160,000 | 3 Bed House65, Bethesda Road, Llanelli, SA14 6LL65, Bethesda Road, Llanelli, SA14 6LL
• Sold Jun 2022£177,500 | 4 Bed House47, Heol Y Neuadd, Llanelli, SA14 6HR47, Heol Y Neuadd, Llanelli, SA14 6HR
• Sold Apr 2021£157,500 | 3 Bed House15, Heol Afallon, Llanelli, SA14 7BH15, Heol Afallon, Llanelli, SA14 7BH
• Sold Mar 2021£157,000 | 3 Bed House43, Bethesda Road, Llanelli, SA14 6LL43, Bethesda Road, Llanelli, SA14 6LL
• Sold Dec 2020£221,250 | 4 Bed House40, Gwendraeth Road, Llanelli, SA14 6HF40, Gwendraeth Road, Llanelli, SA14 6HF
• Sold Dec 2020£142,500 | 4 Bed HouseTredawel, Llanelli, SA14 7AYTredawel, Llanelli, SA14 7AY
• Sold Sep 2020£134,000 | 3 Bed House69, Heol Cwmmawr, Llanelli, SA14 7AS69, Heol Cwmmawr, Llanelli, SA14 7AS
• Sold Aug 2020£134,950 | 3 Bed House49, Heol Cwmmawr, Llanelli, SA14 7AS49, Heol Cwmmawr, Llanelli, SA14 7AS
• Sold Nov 2018£140,000 | 4 Bed House1 Redfield Villas, Heol Cwmmawr, Llanelli, SA14 7AG1 Redfield Villas, Heol Cwmmawr, Llanelli, SA14 7AG
• Sold Jan 2015£145,000 | 3 Bed House14, Heol Cwmmawr, Llanelli, SA14 7AA14, Heol Cwmmawr, Llanelli, SA14 7AA
• Sold Jul 2011£78,000 | 3 Bed House36, Heol Cwmmawr, Llanelli, SA14 7AG36, Heol Cwmmawr, Llanelli, SA14 7AG
• Sold Jul 2007£148,000 | 3 Bed House57, Heol Cwmmawr, Llanelli, SA14 7AS57, Heol Cwmmawr, Llanelli, SA14 7AS

Our analysis of the public data ranks 51, Heol Cwmmawr, Llanelli as the 35th largest and the 36th most expensive of the 69 addresses on Heol Cwmmawr, Drefach, Llanelli, SA14.

Against the SA14 postcode district average, it is £416 more expensive than the typical property.

• Ammanford

  |

  9.3 km away
• Pantyffynnon

  |

  9.4 km away
• Llandybie

  |

  10.3 km away

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