15, Llys Cennech, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Aug 2020.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 58 sales of properties similar to 15, Llys Cennech, Llanelli within a radius of 1.9 kilometres since 2017.

The most recent example is 46, Station Road, Llanelli, SA14 8UE, a freehold house which sold for £115,000 on the 16th January 2026.

Read more about house prices in SA14.

• Sold Jan 2026£115,000 | 3 Bed House46, Station Road, Llanelli, SA14 8UE46, Station Road, Llanelli, SA14 8UE
• Sold Dec 2025£119,000 | 3 Bed House79, Hendre Road, Llanelli, SA14 8TH79, Hendre Road, Llanelli, SA14 8TH
• Sold Apr 2025£130,000 | 3 Bed House64, Tirgof, Llanelli, SA14 8TP64, Tirgof, Llanelli, SA14 8TP
• Sold Mar 2025£119,000 | 3 Bed House51, Bridge Street, Llanelli, SA14 8TW51, Bridge Street, Llanelli, SA14 8TW
• Sold Dec 2024£160,000 | 3 Bed House9, Bridge Street, Llanelli, SA14 8TW9, Bridge Street, Llanelli, SA14 8TW
• Sold Oct 2024£140,000 | 3 Bed House10, Maesydderwen, Llanelli, SA14 8UN10, Maesydderwen, Llanelli, SA14 8UN
• Sold Oct 2024£160,000 | 3 Bed House18, Bank Road, Llanelli, SA14 8UB18, Bank Road, Llanelli, SA14 8UB
• Sold Aug 2024£196,500 | 3 Bed House111, Hendre Road, Llanelli, SA14 8TH111, Hendre Road, Llanelli, SA14 8TH
• Sold Aug 2024£146,000 | 3 Bed House51, Tirgof, Llanelli, SA14 8TP51, Tirgof, Llanelli, SA14 8TP
• Sold Jun 2024£96,000 | 3 Bed House52, Tirgof, Llanelli, SA14 8TP52, Tirgof, Llanelli, SA14 8TP
• Sold Apr 2024£144,000 | 3 Bed House37, Station Road, Llanelli, SA14 8UD37, Station Road, Llanelli, SA14 8UD
• Sold Oct 2022£170,000 | 3 Bed House48, Afon Road, Llanelli, SA14 8TS48, Afon Road, Llanelli, SA14 8TS
• Sold Sep 2022£148,000 | 3 Bed House10, Station Road, Llanelli, SA14 8UE10, Station Road, Llanelli, SA14 8UE
• Sold Feb 2022£52,000 | 3 Bed House7, Bank Road, Llanelli, SA14 8UB7, Bank Road, Llanelli, SA14 8UB
• Sold Dec 2021£250,000 | 3 Bed House29A, Bridge Street, Llanelli, SA14 8TW29A, Bridge Street, Llanelli, SA14 8TW
• Sold Sep 2021£88,000 | 3 Bed House49, Bridge Street, Llanelli, SA14 8TW49, Bridge Street, Llanelli, SA14 8TW
• Sold Sep 2021£147,000 | 3 Bed House27, Bridge Street, Llanelli, SA14 8TW27, Bridge Street, Llanelli, SA14 8TW
• Sold Jul 2018£109,000 | 3 Bed House32, Afon Road, Llanelli, SA14 8TS32, Afon Road, Llanelli, SA14 8TS
• Sold May 2018£98,500 | 3 Bed House45, Tirgof, Llanelli, SA14 8TR45, Tirgof, Llanelli, SA14 8TR
• Sold Aug 2017£99,000 | 3 Bed House59, Bridge Street, Llanelli, SA14 8TW59, Bridge Street, Llanelli, SA14 8TW

Llys Cennech, Llangennech, Llanelli, SA14 has a total of 30 addresses. According to our analysis of all the public data, 15, Llys Cennech, Llanelli is the 7th largest and the 7th most expensive property on the street.

When compared to the postcode district it is £47k less expensive than the average property in SA14.

• Llangennech

  |

  900 m away
• Pontarddulais

  |

  3.1 km away
• Bynea

  |

  3.3 km away

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