According to data from HM Land Registry, 23, Rhosyderi, Llanelli sits on a plot of 269 m².

We have plot size data on 52 out of 54 other houses in the postcode and 23, Rhosyderi, Llanelli sits on the 25th largest plot.

23, Rhosyderi, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Dec 2025.

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

According to the Land Registry and our network of Estate Agents, there have been 720 property sales within 1.9 kilometres of 23, Rhosyderi, Llanelli since 2007.

The most recent example is 58, Rhosnewydd, Llanelli, SA14 6LA, a freehold house which sold for £178,000 on the 11th August 2025.

Read more about house prices in SA14.

• Sold Aug 2025£178,000 | 3 Bed House58, Rhosnewydd, Llanelli, SA14 6LA58, Rhosnewydd, Llanelli, SA14 6LA
• Sold Jun 2025£229,000 | 4 Bed House9, Llys Bethesda, Llanelli, SA14 6HJ9, Llys Bethesda, Llanelli, SA14 6HJ
• Sold Dec 2024£120,000 | 3 Bed House56, Rhosnewydd, Llanelli, SA14 6LA56, Rhosnewydd, Llanelli, SA14 6LA
• Sold Nov 2024£80,000 | 3 Bed House57, Rhosnewydd, Llanelli, SA14 6LA57, Rhosnewydd, Llanelli, SA14 6LA
• Sold Nov 2023£99,950 | 3 Bed House54, Rhosnewydd, Llanelli, SA14 6LA54, Rhosnewydd, Llanelli, SA14 6LA
• Sold Nov 2022£159,950 | 3 Bed House51, Rhosnewydd, Llanelli, SA14 6LA51, Rhosnewydd, Llanelli, SA14 6LA
• Sold Jan 2021£183,000 | 4 Bed House7, Llys Bethesda, Llanelli, SA14 6HJ7, Llys Bethesda, Llanelli, SA14 6HJ
• Sold Dec 2020£180,000 | 4 Bed House5, Llys Bethesda, Llanelli, SA14 6HJ5, Llys Bethesda, Llanelli, SA14 6HJ
• Sold Oct 2020£100,000 | 3 Bed House55, Rhosnewydd, Llanelli, SA14 6LA55, Rhosnewydd, Llanelli, SA14 6LA
• Sold Oct 2020£139,950 | 3 Bed House61, Rhosnewydd, Llanelli, SA14 6LA61, Rhosnewydd, Llanelli, SA14 6LA
• Sold Jul 2020£100,000 | 3 Bed House3, Rhosyderi, Llanelli, SA14 6LB3, Rhosyderi, Llanelli, SA14 6LB
• Sold Mar 2020£132,500 | 3 Bed House60, Rhosnewydd, Llanelli, SA14 6LA60, Rhosnewydd, Llanelli, SA14 6LA
• Sold Mar 2019£105,000 | 3 Bed House10, Rhosyderi, Llanelli, SA14 6LB10, Rhosyderi, Llanelli, SA14 6LB
• Sold Dec 2018£140,000 | 3 Bed House6, Llys Bethesda, Llanelli, SA14 6HJ6, Llys Bethesda, Llanelli, SA14 6HJ
• Sold Nov 2018£73,000 | 3 Bed House11, Rhosyderi, Llanelli, SA14 6LB11, Rhosyderi, Llanelli, SA14 6LB
• Sold Sep 2014£127,000 | 3 Bed House10, Llys Bethesda, Llanelli, SA14 6HJ10, Llys Bethesda, Llanelli, SA14 6HJ
• Sold May 2014£59,950 | 3 Bed House28, Rhosyderi, Llanelli, SA14 6LB28, Rhosyderi, Llanelli, SA14 6LB
• Sold Apr 2009£119,000 | 4 Bed House8, Llys Bethesda, Llanelli, SA14 6HJ8, Llys Bethesda, Llanelli, SA14 6HJ
• Sold Jun 2007£92,000 | 3 Bed House59, Rhosnewydd, Llanelli, SA14 6LA59, Rhosnewydd, Llanelli, SA14 6LA
• Sold Apr 2007£70,000 | 3 Bed House91, Rhosnewydd, Llanelli, SA14 6LD91, Rhosnewydd, Llanelli, SA14 6LD

Rhosyderi, Tumble, Llanelli, SA14 has a total of 54 addresses. According to our analysis of all the public data, 23, Rhosyderi, Llanelli is the 54th largest and the 54th most expensive property on the street.

When compared to the postcode district it is £84k less expensive than the average property in SA14.

• Ammanford

  |

  8.8 km away
• Pantyffynnon

  |

  8.8 km away
• Pontarddulais

  |

  9.7 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.