12, Christopher Street, Llanelli occupies a 147 m² plot as recorded by HM Land Registry.

Of the 27 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 14th largest.

12, Christopher Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Jan 2026.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

12, Christopher Street, Llanelli last changed hands on 28th September 2007, selling for £90,000. 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 98.9% since September 2007.

• Sold Sep 2007£90,000

Land Registry records and our Estate Agent network show 89 sales of comparable properties within 480 metres of 12, Christopher Street, Llanelli since 2018.

Most recently, 69, Llewellyn Street, Llanelli, SA15 1BD, a freehold house, sold at £105,000 on the 4th November 2025.

Read more about house prices in SA15.

• Sold Nov 2025£105,000 | 3 Bed House69, Llewellyn Street, Llanelli, SA15 1BD69, Llewellyn Street, Llanelli, SA15 1BD
• Sold Jul 2025£77,000 | 3 Bed House71, Llewellyn Street, Llanelli, SA15 1BD71, Llewellyn Street, Llanelli, SA15 1BD
• Sold Jul 2025£85,000 | 3 Bed House24, Emma Street, Llanelli, SA15 1BA24, Emma Street, Llanelli, SA15 1BA
• Sold Feb 2025£67,500 | 3 Bed House25, Hick Street, Llanelli, SA15 1AR25, Hick Street, Llanelli, SA15 1AR
• Sold Jan 2025£73,000 | 3 Bed House21, Craddock Street, Llanelli, SA15 1BE21, Craddock Street, Llanelli, SA15 1BE
• Sold Dec 2024£85,000 | 3 Bed House59, Llewellyn Street, Llanelli, SA15 1BD59, Llewellyn Street, Llanelli, SA15 1BD
• Sold Aug 2024£83,500 | 3 Bed House13A, Christopher Street, Llanelli, SA15 1DF13A, Christopher Street, Llanelli, SA15 1DF
• Sold Jul 2024£98,000 | 3 Bed House11, Hick Street, Llanelli, SA15 1AR11, Hick Street, Llanelli, SA15 1AR
• Sold May 2024£92,000 | 3 Bed House68, Dillwyn Street, Llanelli, SA15 1BU68, Dillwyn Street, Llanelli, SA15 1BU
• Sold Mar 2024£76,000 | 3 Bed House18, Emma Street, Llanelli, SA15 1BA18, Emma Street, Llanelli, SA15 1BA
• Sold Oct 2023£86,000 | 3 Bed House8, Christopher Street, Llanelli, SA15 1DF8, Christopher Street, Llanelli, SA15 1DF
• Sold Jun 2023£68,000 | 3 Bed House58, Dillwyn Street, Llanelli, SA15 1BU58, Dillwyn Street, Llanelli, SA15 1BU
• Sold Jun 2023£93,500 | 3 Bed House12, Rice Street, Llanelli, SA15 1DD12, Rice Street, Llanelli, SA15 1DD
• Sold Apr 2023£102,500 | 3 Bed House89, Llewellyn Street, Llanelli, SA15 1BD89, Llewellyn Street, Llanelli, SA15 1BD
• Sold Jul 2022£90,000 | 3 Bed House56, Dillwyn Street, Llanelli, SA15 1BU56, Dillwyn Street, Llanelli, SA15 1BU
• Sold Mar 2022£85,000 | 3 Bed House46, Dillwyn Street, Llanelli, SA15 1BU46, Dillwyn Street, Llanelli, SA15 1BU
• Sold Dec 2021£84,995 | 3 Bed House32, Dillwyn Street, Llanelli, SA15 1BU32, Dillwyn Street, Llanelli, SA15 1BU
• Sold Nov 2020£39,995 | 3 Bed House74, Dillwyn Street, Llanelli, SA15 1BU74, Dillwyn Street, Llanelli, SA15 1BU
• Sold May 2019£59,950 | 3 Bed House52, Dillwyn Street, Llanelli, SA15 1BU52, Dillwyn Street, Llanelli, SA15 1BU
• Sold Aug 2018£39,000 | 3 Bed House10, Christopher Street, Llanelli, SA15 1DF10, Christopher Street, Llanelli, SA15 1DF

Our analysis of the public data ranks 12, Christopher Street, Llanelli as the 21st largest and the 22nd most expensive of the 29 addresses on Christopher Street, Llanelli, SA15.

Against the SA15 postcode district average, it is £96k less expensive than the typical property.

• Llanelli

  |

  400 m away
• Bynea

  |

  3.9 km away
• Llangennech

  |

  5.6 km away

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