HM Land Registry records the plot of land for 25, Nathan Street, Llanelli as measuring 117 m².

That makes it the 16th largest plot in the postcode, where 24 of the 32 other houses have recorded plot data.

25, Nathan Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Jun 2024.

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, Nathan Street, Llanelli completed on 24th March 2025 at £112,000 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 35.0% over the period since March 2025.

• Sold Mar 2025£112,000

Since 2020 141 properties similar to 25, Nathan Street, Llanelli have sold within a radius of 580 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£114,500 | 3 Bed House47, Ralph Terrace, Llanelli, SA15 2UB47, Ralph Terrace, Llanelli, SA15 2UB
• 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 Jun 2025£120,000 | 3 Bed House4, Nathan Street, Llanelli, SA15 2PG4, Nathan Street, Llanelli, SA15 2PG
• Sold May 2025£132,000 | 3 Bed House5, George Street, Llanelli, SA15 2NB5, George Street, Llanelli, SA15 2NB
• Sold Dec 2024£82,000 | 3 Bed House23, Glanmor Road, Llanelli, SA15 2LU23, Glanmor Road, Llanelli, SA15 2LU
• Sold Aug 2024£80,000 | 3 Bed House10, Amos Street, Llanelli, SA15 2TU10, Amos Street, Llanelli, SA15 2TU
• Sold Jul 2024£108,000 | 3 Bed House17, Glanmor Road, Llanelli, SA15 2LU17, Glanmor Road, Llanelli, SA15 2LU
• 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 Dec 2021£85,000 | 3 Bed House3, Catherine Street, Llanelli, SA15 2NY3, Catherine Street, Llanelli, SA15 2NY
• Sold Aug 2020£77,000 | 3 Bed House39A, Bryn Road, Llanelli, SA15 2LN39A, Bryn Road, Llanelli, SA15 2LN

Of the 35 addresses on Nathan Street, Llanelli, SA15, 25, Nathan Street, Llanelli comes out as the 32nd largest and the 32nd most expensive in our analysis of the public data.

It is also £70k less expensive than the average property across the SA15 district.

• Llanelli

  |

  500 m away
• Bynea

  |

  4.8 km away
• Pembrey & Burry Port

  |

  5.6 km away

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