HM Land Registry records the plot of land for 25, New Street, Llanelli as measuring 151 m².

That makes it the 13th largest plot in the postcode, where all 15 other houses have recorded plot data.

25, New Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Apr 2017.

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, New Street, Llanelli completed on 28th February 2017 at £54,650 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 138.5% over the period since February 2017.

• Sold Feb 2017£54,650

Since 2013 55 properties similar to 25, New Street, Llanelli have sold within a radius of 710 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th January 2026, was 116, Ropewalk Road, Llanelli, SA15 2AN, a freehold house which sold for £110,000.

Read more about house prices in SA15.

• Sold Jan 2026£110,000 | 3 Bed House116, Ropewalk Road, Llanelli, SA15 2AN116, Ropewalk Road, Llanelli, SA15 2AN
• Sold Jun 2025£85,000 | 3 Bed House1, Dolau Fach, Llanelli, SA15 2HN1, Dolau Fach, Llanelli, SA15 2HN
• Sold May 2025£120,000 | 3 Bed House15, New Street, Llanelli, SA15 2BS15, New Street, Llanelli, SA15 2BS
• Sold May 2025£83,000 | 3 Bed House26, New Dock Street, Llanelli, SA15 2HB26, New Dock Street, Llanelli, SA15 2HB
• Sold Jun 2024£86,000 | 3 Bed House112, Ropewalk Road, Llanelli, SA15 2AN112, Ropewalk Road, Llanelli, SA15 2AN
• Sold May 2024£85,000 | 3 Bed House96, Ropewalk Road, Llanelli, SA15 2AN96, Ropewalk Road, Llanelli, SA15 2AN
• Sold Nov 2022£60,000 | 3 Bed House3, Westbury Street, Llanelli, SA15 2AF3, Westbury Street, Llanelli, SA15 2AF
• Sold May 2022£66,750 | 3 Bed House23, Biddulph Estate, Llanelli, SA15 2BU23, Biddulph Estate, Llanelli, SA15 2BU
• Sold Mar 2022£75,000 | 3 Bed House18, Biddulph Estate, Llanelli, SA15 2BU18, Biddulph Estate, Llanelli, SA15 2BU
• Sold Oct 2021£99,950 | 3 Bed House22, Westbury Street, Llanelli, SA15 2AF22, Westbury Street, Llanelli, SA15 2AF
• Sold Mar 2021£80,000 | 3 Bed House24, Westbury Street, Llanelli, SA15 2AF24, Westbury Street, Llanelli, SA15 2AF
• Sold Jan 2021£69,000 | 3 Bed House27, Biddulph Estate, Llanelli, SA15 2BU27, Biddulph Estate, Llanelli, SA15 2BU
• Sold Aug 2020£66,000 | 3 Bed House11, New Street, Llanelli, SA15 2BS11, New Street, Llanelli, SA15 2BS
• Sold Jul 2020£77,000 | 3 Bed House7, Westbury Street, Llanelli, SA15 2AF7, Westbury Street, Llanelli, SA15 2AF
• Sold Jun 2020£60,000 | 3 Bed House13, New Street, Llanelli, SA15 2BS13, New Street, Llanelli, SA15 2BS
• Sold Nov 2019£66,000 | 3 Bed House101, Ropewalk Road, Llanelli, SA15 2AN101, Ropewalk Road, Llanelli, SA15 2AN
• Sold Sep 2019£82,500 | 3 Bed House99, Ropewalk Road, Llanelli, SA15 2AN99, Ropewalk Road, Llanelli, SA15 2AN
• Sold Aug 2019£63,000 | 3 Bed House118, Ropewalk Road, Llanelli, SA15 2AN118, Ropewalk Road, Llanelli, SA15 2AN
• Sold Mar 2018£45,000 | 3 Bed House123, Ropewalk Road, Llanelli, SA15 2AN123, Ropewalk Road, Llanelli, SA15 2AN
• Sold Oct 2013£55,500 | 3 Bed House7, New Street, Llanelli, SA15 2BS7, New Street, Llanelli, SA15 2BS

Of the 15 addresses on New Street, Llanelli, SA15, 25, New Street, Llanelli comes out as the 14th largest and the 14th most expensive in our analysis of the public data.

It is also £97k less expensive than the average property across the SA15 district.

• Llanelli

  |

  900 m away
• Bynea

  |

  3.6 km away
• Llangennech

  |

  5.6 km away

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