1, Pen Y Wern, Llanelli occupies a 276 m² plot as recorded by HM Land Registry.

All 56 other houses in this postcode have recorded plot sizes, and this one ranks as the 29th largest.

1, Pen Y Wern, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Mar 2015.

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

1, Pen Y Wern, Llanelli last changed hands on 30th January 2020, selling for £93,500. 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 26.7% since January 2020.

Land Registry records and our Estate Agent network show 117 sales of comparable properties within 1.0 kilometres of 1, Pen Y Wern, Llanelli since 2013.

Most recently, 23, Pen Y Wern, Llanelli, SA15 4DF, a freehold house, sold at £167,500 on the 29th July 2025.

Read more about house prices in SA15.

• Sold Jul 2025£167,500 | 3 Bed House23, Pen Y Wern, Llanelli, SA15 4DF23, Pen Y Wern, Llanelli, SA15 4DF
• Sold Apr 2025£125,000 | 3 Bed House57, Pen Y Wern, Llanelli, SA15 4DG57, Pen Y Wern, Llanelli, SA15 4DG
• Sold Dec 2024£125,000 | 3 Bed House62, Pen Y Wern, Llanelli, SA15 4DG62, Pen Y Wern, Llanelli, SA15 4DG
• Sold Aug 2024£132,000 | 3 Bed House71, Pen Y Wern, Llanelli, SA15 4DG71, Pen Y Wern, Llanelli, SA15 4DG
• Sold Jul 2024£145,000 | 3 Bed House83, Pen Y Wern, Llanelli, SA15 4DG83, Pen Y Wern, Llanelli, SA15 4DG
• Sold Mar 2023£163,000 | 3 Bed House52, Pen Y Wern, Llanelli, SA15 4DF52, Pen Y Wern, Llanelli, SA15 4DF
• Sold Nov 2022£170,000 | 3 Bed House80, Pen Y Wern, Llanelli, SA15 4DG80, Pen Y Wern, Llanelli, SA15 4DG
• Sold Jun 2022£126,500 | 3 Bed House78, Pen Y Wern, Llanelli, SA15 4DG78, Pen Y Wern, Llanelli, SA15 4DG
• Sold Jun 2022£162,000 | 3 Bed House35, Pen Y Wern, Llanelli, SA15 4DF35, Pen Y Wern, Llanelli, SA15 4DF
• Sold Jun 2022£150,000 | 3 Bed House85, Pen Y Wern, Llanelli, SA15 4DG85, Pen Y Wern, Llanelli, SA15 4DG
• Sold Nov 2019£86,000 | 3 Bed House14, Pen Y Wern, Llanelli, SA15 4DF14, Pen Y Wern, Llanelli, SA15 4DF
• Sold Aug 2019£95,000 | 3 Bed House15, Pen Y Wern, Llanelli, SA15 4DF15, Pen Y Wern, Llanelli, SA15 4DF
• Sold Dec 2018£102,000 | 3 Bed House75, Pen Y Wern, Llanelli, SA15 4DG75, Pen Y Wern, Llanelli, SA15 4DG
• Sold Feb 2018£98,500 | 3 Bed House9, Pen Y Wern, Llanelli, SA15 4DF9, Pen Y Wern, Llanelli, SA15 4DF
• Sold Aug 2017£96,500 | 3 Bed House49, Pen Y Wern, Llanelli, SA15 4DF49, Pen Y Wern, Llanelli, SA15 4DF
• Sold Jan 2017£85,000 | 3 Bed House74, Pen Y Wern, Llanelli, SA15 4DG74, Pen Y Wern, Llanelli, SA15 4DG
• Sold Oct 2016£100,000 | 3 Bed House43, Pen Y Wern, Llanelli, SA15 4DF43, Pen Y Wern, Llanelli, SA15 4DF
• Sold Nov 2015£75,000 | 3 Bed House77, Pen Y Wern, Llanelli, SA15 4DG77, Pen Y Wern, Llanelli, SA15 4DG
• Sold Jun 2015£82,500 | 3 Bed House84, Pen Y Wern, Llanelli, SA15 4DG84, Pen Y Wern, Llanelli, SA15 4DG
• Sold May 2013£82,000 | 3 Bed House13, Pen Y Wern, Llanelli, SA15 4DF13, Pen Y Wern, Llanelli, SA15 4DF

Our analysis of the public data ranks 1, Pen Y Wern, Llanelli as the 45th largest and the 29th most expensive of the 90 addresses on Pen Y Wern, Llanelli, SA15.

Against the SA15 postcode district average, it is £34k less expensive than the typical property.

• Llanelli

  |

  2.2 km away
• Pembrey & Burry Port

  |

  4.8 km away
• Bynea

  |

  5.9 km away

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