11, Bryn Siriol, Llanelli occupies a 236 m² plot as recorded by HM Land Registry.

Of the 30 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 15th largest.

11, Bryn Siriol, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Jul 2019.

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

11, Bryn Siriol, Llanelli last changed hands on 16th October 2020, selling for £105,000. 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 48.6% since October 2020.

• Sold Oct 2020£105,000

Land Registry records and our Estate Agent network show 46 sales of comparable properties within 690 metres of 11, Bryn Siriol, Llanelli since 2007.

Most recently, 26, Heol Daniel, Llanelli, SA14 8AW, a freehold house, sold at £117,000 on the 14th November 2025.

Read more about house prices in SA14.

• Sold Nov 2025£117,000 | 3 Bed House26, Heol Daniel, Llanelli, SA14 8AW26, Heol Daniel, Llanelli, SA14 8AW
• Sold Oct 2025£112,500 | 3 Bed House40, Bryn Siriol, Llanelli, SA14 8AB40, Bryn Siriol, Llanelli, SA14 8AB
• Sold Jul 2025£120,000 | 3 Bed House59, Glasfryn, Llanelli, SA14 8PG59, Glasfryn, Llanelli, SA14 8PG
• Sold Aug 2024£105,000 | 3 Bed House1, Tros Maen, Llanelli, SA14 8AA1, Tros Maen, Llanelli, SA14 8AA
• Sold May 2024£108,000 | 3 Bed House54, Glasfryn, Llanelli, SA14 8PG54, Glasfryn, Llanelli, SA14 8PG
• Sold Oct 2023£100,000 | 3 Bed House54, Maes Yr Haf, Llanelli, SA15 3NE54, Maes Yr Haf, Llanelli, SA15 3NE
• Sold Jan 2023£124,995 | 3 Bed House12, Glasfryn, Llanelli, SA14 8PG12, Glasfryn, Llanelli, SA14 8PG
• Sold Sep 2022£121,250 | 3 Bed House8, Heol Westfa, Llanelli, SA14 8AU8, Heol Westfa, Llanelli, SA14 8AU
• Sold Feb 2022£115,000 | 3 Bed House36, Bryn Siriol, Llanelli, SA14 8AB36, Bryn Siriol, Llanelli, SA14 8AB
• Sold Jan 2022£121,000 | 3 Bed House2, Tros Maen, Llanelli, SA14 8AA2, Tros Maen, Llanelli, SA14 8AA
• Sold Dec 2021£103,000 | 3 Bed House3, Maestir, Llanelli, SA15 3NS3, Maestir, Llanelli, SA15 3NS
• Sold Jun 2021£71,000 | 3 Bed House23, Glasfryn, Llanelli, SA14 8PG23, Glasfryn, Llanelli, SA14 8PG
• Sold Nov 2020£78,000 | 3 Bed House42, Glasfryn, Llanelli, SA14 8PG42, Glasfryn, Llanelli, SA14 8PG
• Sold Feb 2019£100,000 | 3 Bed House8, Bryn Siriol, Llanelli, SA14 8AB8, Bryn Siriol, Llanelli, SA14 8AB
• Sold Dec 2018£65,000 | 3 Bed House7, Dan Y Cwm, Llanelli, SA14 8AP7, Dan Y Cwm, Llanelli, SA14 8AP
• Sold Jun 2018£44,000 | 3 Bed House50, Maes Werdd, Llanelli, SA15 3TA50, Maes Werdd, Llanelli, SA15 3TA
• Sold Nov 2016£89,000 | 3 Bed House52, Maes Yr Haf, Llanelli, SA15 3NE52, Maes Yr Haf, Llanelli, SA15 3NE
• Sold Jun 2016£75,000 | 3 Bed House9, Bryn Siriol, Llanelli, SA14 8AB9, Bryn Siriol, Llanelli, SA14 8AB
• Sold Aug 2014£54,995 | 3 Bed House32, Glasfryn, Llanelli, SA14 8PG32, Glasfryn, Llanelli, SA14 8PG
• Sold Apr 2007£92,000 | 3 Bed House39, Glasfryn, Llanelli, SA14 8PG39, Glasfryn, Llanelli, SA14 8PG

Our analysis of the public data ranks 11, Bryn Siriol, Llanelli as the 31st largest and the 23rd most expensive of the 76 addresses on Bryn Siriol, Llanelli, SA14.

Against the SA14 postcode district average, it is £67k less expensive than the typical property.

• Llanelli

  |

  2.4 km away
• Bynea

  |

  3.9 km away
• Llangennech

  |

  4.5 km away

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