25, Caroline Street, Llanelli occupies a 119 m² plot as recorded by HM Land Registry.

Of the 52 other houses in this postcode, 36 have recorded plot sizes, and this one ranks as the 22nd largest.

25, Caroline Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Feb 2021.

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

25, Caroline Street, Llanelli last changed hands on 16th July 2018, selling for £64,500. 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 104.6% since July 2018.

• Sold Jul 2018£64,500

Land Registry records and our Estate Agent network show 207 sales of comparable properties within 690 metres of 25, Caroline Street, Llanelli since 2018.

Most recently, 34, Marine Street, Llanelli, SA15 2NR, a freehold house, sold at £122,500 on the 6th May 2026.

Read more about house prices in SA15.

• Sold May 2026£122,500 | 3 Bed House34, Marine Street, Llanelli, SA15 2NR34, Marine Street, Llanelli, SA15 2NR
• Sold Jan 2026£119,000 | 3 Bed House22, George Street, Llanelli, SA15 2NB22, George Street, Llanelli, SA15 2NB
• Sold Dec 2025£118,000 | 3 Bed House3, Caroline Street, Llanelli, SA15 2PB3, Caroline Street, Llanelli, SA15 2PB
• Sold Oct 2025£132,000 | 3 Bed House42, Catherine Street, Llanelli, SA15 2NY42, Catherine Street, Llanelli, SA15 2NY
• Sold Sep 2025£137,500 | 3 Bed House50, Catherine Street, Llanelli, SA15 2NY50, Catherine Street, Llanelli, SA15 2NY
• Sold Sep 2025£118,000 | 3 Bed House40, Catherine Street, Llanelli, SA15 2NY40, Catherine Street, Llanelli, SA15 2NY
• Sold Feb 2024£83,000 | 3 Bed House6, Catherine Street, Llanelli, SA15 2PA6, Catherine Street, Llanelli, SA15 2PA
• Sold Feb 2024£109,000 | 3 Bed House33, Catherine Street, Llanelli, SA15 2NY33, Catherine Street, Llanelli, SA15 2NY
• Sold Nov 2023£86,950 | 3 Bed House39, Caroline Street, Llanelli, SA15 2PB39, Caroline Street, Llanelli, SA15 2PB
• Sold Aug 2023£107,000 | 3 Bed House37, Caroline Street, Llanelli, SA15 2PB37, Caroline Street, Llanelli, SA15 2PB
• Sold Jul 2023£90,000 | 3 Bed House8, Catherine Street, Llanelli, SA15 2PA8, Catherine Street, Llanelli, SA15 2PA
• Sold May 2023£120,000 | 3 Bed House10, Caroline Street, Llanelli, SA15 2PB10, Caroline Street, Llanelli, SA15 2PB
• Sold Oct 2022£108,500 | 3 Bed House4, Caroline Street, Llanelli, SA15 2PB4, Caroline Street, Llanelli, SA15 2PB
• Sold Sep 2022£90,000 | 3 Bed House5, Caroline Street, Llanelli, SA15 2PB5, Caroline Street, Llanelli, SA15 2PB
• Sold Mar 2022£117,000 | 3 Bed House21, Caroline Street, Llanelli, SA15 2PB21, Caroline Street, Llanelli, SA15 2PB
• Sold Mar 2022£98,000 | 3 Bed House36, Caroline Street, Llanelli, SA15 2PB36, Caroline Street, Llanelli, SA15 2PB
• Sold Dec 2021£85,000 | 3 Bed House3, Catherine Street, Llanelli, SA15 2NY3, Catherine Street, Llanelli, SA15 2NY
• Sold Nov 2018£72,500 | 3 Bed House47, Caroline Street, Llanelli, SA15 2PB47, Caroline Street, Llanelli, SA15 2PB
• Sold Oct 2018£68,000 | 3 Bed House28, Caroline Street, Llanelli, SA15 2PB28, Caroline Street, Llanelli, SA15 2PB
• Sold Mar 2018£71,000 | 3 Bed House30, Caroline Street, Llanelli, SA15 2PB30, Caroline Street, Llanelli, SA15 2PB

Our analysis of the public data ranks 25, Caroline Street, Llanelli as the 28th largest and the 28th most expensive of the 53 addresses on Caroline Street, Llanelli, SA15.

Against the SA15 postcode district average, it is £75k less expensive than the typical property.

• Llanelli

  |

  500 m away
• Bynea

  |

  4.7 km away
• Pembrey & Burry Port

  |

  5.8 km away

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