45, Caroline Street, Llanelli occupies a 131 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 5th largest.

45, Caroline Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Nov 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

45, Caroline Street, Llanelli last changed hands on 15th June 2018, selling for £80,000. 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 103.0% since June 2018.

• Sold Jun 2018£80,000

Land Registry records and our Estate Agent network show 215 sales of comparable properties within 690 metres of 45, 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£70,000 | 3 Bed House2, Nathan Street, Llanelli, SA15 2PG2, Nathan Street, Llanelli, SA15 2PG
• Sold Dec 2025£135,000 | 3 Bed House1, Glanmor Road, Llanelli, SA15 2LU1, Glanmor Road, Llanelli, SA15 2LU
• Sold Nov 2025£122,000 | 4 Bed House31, Nevill Street, Llanelli, SA15 2RS31, Nevill Street, Llanelli, SA15 2RS
• Sold Sep 2025£118,000 | 3 Bed House40, Catherine Street, Llanelli, SA15 2NY40, Catherine Street, Llanelli, SA15 2NY
• Sold Jul 2025£133,000 | 3 Bed House29, Copperworks Road, Llanelli, SA15 2EW29, Copperworks Road, Llanelli, SA15 2EW
• Sold Jun 2025£79,995 | 3 Bed House27, Copperworks Road, Llanelli, SA15 2EW27, Copperworks Road, Llanelli, SA15 2EW
• Sold Mar 2025£119,995 | 3 Bed House32, Nelson Terrace, Llanelli, SA15 2LR32, Nelson Terrace, Llanelli, SA15 2LR
• Sold Mar 2025£70,000 | 3 Bed House20, Glanmor Road, Llanelli, SA15 2LU20, Glanmor Road, Llanelli, SA15 2LU
• Sold Oct 2024£85,000 | 3 Bed House10, George Street, Llanelli, SA15 2NB10, George Street, Llanelli, SA15 2NB
• Sold Aug 2023£107,000 | 3 Bed House37, Caroline Street, Llanelli, SA15 2PB37, Caroline Street, Llanelli, SA15 2PB
• Sold May 2023£120,000 | 3 Bed House10, Caroline Street, Llanelli, SA15 2PB10, Caroline Street, Llanelli, SA15 2PB
• Sold Feb 2023£120,000 | 3 Bed House18, Glanmor Road, Llanelli, SA15 2LU18, Glanmor Road, Llanelli, SA15 2LU
• Sold Nov 2022£135,000 | 3 Bed House4, Catherine Street, Llanelli, SA15 2PA4, Catherine Street, Llanelli, SA15 2PA
• Sold Oct 2022£110,500 | 3 Bed House7, Nelson Terrace, Llanelli, SA15 2LR7, Nelson Terrace, Llanelli, SA15 2LR
• Sold Oct 2022£108,500 | 3 Bed House4, Caroline Street, Llanelli, SA15 2PB4, Caroline Street, Llanelli, SA15 2PB
• Sold Jun 2022£79,000 | 3 Bed House16, Caroline Street, Llanelli, SA15 2PB16, Caroline Street, Llanelli, SA15 2PB
• Sold Mar 2022£117,000 | 3 Bed House21, Caroline Street, Llanelli, SA15 2PB21, Caroline Street, Llanelli, SA15 2PB
• Sold Dec 2020£107,000 | 3 Bed House16, George Street, Llanelli, SA15 2NB16, George Street, Llanelli, SA15 2NB
• Sold Oct 2018£98,000 | 3 Bed House2, Catherine Street, Llanelli, SA15 2PA2, Catherine Street, Llanelli, SA15 2PA

Our analysis of the public data ranks 45, Caroline Street, Llanelli as the 5th largest and the 6th most expensive of the 53 addresses on Caroline Street, Llanelli, SA15.

Against the SA15 postcode district average, it is £62k 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.