25, Catherine Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 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).

The most recent sale of 25, Catherine Street, Llanelli completed on 29th June 2007 at £82,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 82.1% over the period since June 2007.

• Sold Jun 2007£82,500

Since 2017 99 properties similar to 25, Catherine Street, Llanelli have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 6th March 2026, was 30, Glanmor Terrace, Llanelli, SA15 2RD, a freehold house which sold for £119,000.

Read more about house prices in SA15.

• Sold Mar 2026£119,000 | 3 Bed House30, Glanmor Terrace, Llanelli, SA15 2RD30, Glanmor Terrace, Llanelli, SA15 2RD
• Sold Dec 2025£118,000 | 3 Bed House3, Caroline Street, Llanelli, SA15 2PB3, Caroline Street, Llanelli, SA15 2PB
• Sold Nov 2025£113,000 | 3 Bed House7, Bryn Terrace, Llanelli, SA15 2PD7, Bryn Terrace, Llanelli, SA15 2PD
• Sold Oct 2025£132,000 | 3 Bed House42, Catherine Street, Llanelli, SA15 2NY42, Catherine Street, Llanelli, SA15 2NY
• Sold May 2025£132,000 | 3 Bed House5, George Street, Llanelli, SA15 2NB5, George Street, Llanelli, SA15 2NB
• Sold Mar 2025£112,000 | 3 Bed House25, Nathan Street, Llanelli, SA15 2PG25, Nathan Street, Llanelli, SA15 2PG
• 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 Dec 2023£35,000 | 3 Bed House9, Bryn Terrace, Llanelli, SA15 2PD9, Bryn Terrace, Llanelli, SA15 2PD
• Sold Dec 2023£100,000 | 3 Bed House26, George Street, Llanelli, SA15 2NB26, George Street, Llanelli, SA15 2NB
• Sold Jul 2023£90,000 | 3 Bed House8, Catherine Street, Llanelli, SA15 2PA8, Catherine Street, Llanelli, SA15 2PA
• Sold May 2023£92,000 | 3 Bed House23, Catherine Street, Llanelli, SA15 2NY23, Catherine Street, Llanelli, SA15 2NY
• Sold Sep 2022£90,000 | 3 Bed House5, Caroline Street, Llanelli, SA15 2PB5, Caroline Street, Llanelli, SA15 2PB
• Sold Mar 2022£84,000 | 3 Bed House32, Caroline Street, Llanelli, SA15 2PB32, 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 Jul 2019£73,500 | 3 Bed House17, Catherine Street, Llanelli, SA15 2NY17, Catherine Street, Llanelli, SA15 2NY
• Sold Feb 2019£72,500 | 3 Bed House7, Catherine Street, Llanelli, SA15 2NY7, Catherine Street, Llanelli, SA15 2NY
• Sold Nov 2017£61,600 | 3 Bed House5, Catherine Street, Llanelli, SA15 2NY5, Catherine Street, Llanelli, SA15 2NY
• Sold Jul 2017£76,500 | 3 Bed House44, Catherine Street, Llanelli, SA15 2NY44, Catherine Street, Llanelli, SA15 2NY

Of the 44 addresses on Catherine Street, Llanelli, SA15, 25, Catherine Street, Llanelli comes out as the 38th largest and the 32nd most expensive in our analysis of the public data.

It is also £76k less expensive than the average property across the SA15 district.

• Llanelli

  |

  400 m away
• Bynea

  |

  4.7 km away
• Pembrey & Burry Port

  |

  5.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.