According to data from HM Land Registry, Derlwyn, Llanelli sits on a plot of 386 m².

We have plot size data on 9 out of 9 other houses in the postcode and Derlwyn, Llanelli sits on the 6th largest plot.

Derlwyn, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Sep 2012.

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

According to HM Land Registry, Derlwyn, Llanelli was last sold on 7th March 2014 for £77,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since March 2014, the market for similar properties has risen by 82.1%.

• Sold Mar 2014£77,000

According to the Land Registry and our network of Estate Agents, there have been 47 sales of properties similar to Derlwyn, Llanelli within a radius of 3.6 kilometres since 2007.

The most recent example is 27, Rhydyffynnon, Llanelli, SA15 5UG, a freehold house which sold for £170,000 on the 20th March 2026.

Read more about house prices in SA15.

• Sold Mar 2026£170,000 | 3 Bed House27, Rhydyffynnon, Llanelli, SA15 5UG27, Rhydyffynnon, Llanelli, SA15 5UG
• Sold Mar 2026£167,500 | 3 Bed House3, Bron Gwendraeth, Llanelli, SA15 5UA3, Bron Gwendraeth, Llanelli, SA15 5UA
• Sold May 2025£135,000 | 3 Bed HouseGlasfryn, Llanelli, SA15 5YTGlasfryn, Llanelli, SA15 5YT
• Sold Oct 2024£170,000 | 3 Bed House2, Eclipse Terrace, Llanelli, SA15 5YS2, Eclipse Terrace, Llanelli, SA15 5YS
• Sold Oct 2024£112,000 | 3 Bed HouseArosfa, Llanelli, SA15 5YRArosfa, Llanelli, SA15 5YR
• Sold Aug 2024£105,000 | 3 Bed HouseAngorfa, Kidwelly, SA17 4HSAngorfa, Kidwelly, SA17 4HS
• Sold May 2024£170,000 | 3 Bed HouseCartref, Kidwelly, SA17 4HECartref, Kidwelly, SA17 4HE
• Sold Mar 2024£165,000 | 3 Bed House31, Dythel Park, Llanelli, SA15 4RR31, Dythel Park, Llanelli, SA15 4RR
• Sold Feb 2024£77,000 | 3 Bed House3, Gwynfryn Terrace, Llanelli, SA15 5YF3, Gwynfryn Terrace, Llanelli, SA15 5YF
• Sold Mar 2023£150,000 | 4 Bed House36, Garden Suburbs, Kidwelly, SA17 4AB36, Garden Suburbs, Kidwelly, SA17 4AB
• Sold Feb 2023£110,000 | 3 Bed House31, Rhydyffynnon, Llanelli, SA15 5UG31, Rhydyffynnon, Llanelli, SA15 5UG
• Sold Mar 2020£110,000 | 4 Bed HouseFrondeg, Llanelli, SA15 5YRFrondeg, Llanelli, SA15 5YR
• Sold Apr 2018£120,000 | 3 Bed House1 Ael Y Bryn, Kidwelly, SA17 4HE1 Ael Y Bryn, Kidwelly, SA17 4HE
• Sold Mar 2018£166,500 | 3 Bed HouseLlwynteg, Llanelli, SA15 5YTLlwynteg, Llanelli, SA15 5YT
• Sold Mar 2018£130,000 | 4 Bed HouseGwalia, Llanelli, SA15 5YTGwalia, Llanelli, SA15 5YT
• Sold Sep 2017£132,000 | 3 Bed HouseGelli Hir House, Llanelli, SA15 5YTGelli Hir House, Llanelli, SA15 5YT
• Sold Sep 2016£103,000 | 3 Bed House2, Gwynfryn Terrace, Llanelli, SA15 5YF2, Gwynfryn Terrace, Llanelli, SA15 5YF
• Sold Feb 2010£109,000 | 3 Bed House1, Eclipse Terrace, Llanelli, SA15 5YS1, Eclipse Terrace, Llanelli, SA15 5YS
• Sold Sep 2008£100,000 | 3 Bed House8, Brynymor, Llanelli, SA15 5DX8, Brynymor, Llanelli, SA15 5DX
• Sold Dec 2007£125,000 | 3 Bed House5, Brynymor, Llanelli, SA15 5DX5, Brynymor, Llanelli, SA15 5DX

Five Roads, Llanelli, SA15 has a total of 166 addresses. According to our analysis of all the public data, Derlwyn, Llanelli is the 109th largest and the 128th most expensive property on the street.

When compared to the postcode district it is £35k less expensive than the average property in SA15.

• Llanelli

  |

  6.4 km away
• Pembrey & Burry Port

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  6.4 km away
• Llangennech

  |

  8.7 km away

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