According to data from HM Land Registry, 66, Bwlchygwynt, Llanelli sits on a plot of 132 m².

We have plot size data on 39 out of 41 other houses in the postcode and 66, Bwlchygwynt, Llanelli sits on the 35th largest plot.

66, Bwlchygwynt, Llanelli has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 29 Sep 2014.

The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 26 sales of properties similar to 66, Bwlchygwynt, Llanelli within a radius of 1.0 kilometres since 2013.

The most recent example is 68, Bwlchygwynt, Llanelli, SA15 2AQ, a freehold house which sold for £430,000 on the 10th December 2025.

Read more about house prices in SA15.

• Sold Dec 2025£430,000 | 4 Bed House68, Bwlchygwynt, Llanelli, SA15 2AQ68, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Aug 2025£290,000 | 4 Bed House81, The Mariners, Llanelli, SA15 2PP81, The Mariners, Llanelli, SA15 2PP
• Sold Nov 2024£345,000 | 4 Bed House60, Bwlchygwynt, Llanelli, SA15 2AQ60, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Oct 2022£324,000 | 4 Bed House31, Bwlchygwynt, Llanelli, SA15 2AJ31, Bwlchygwynt, Llanelli, SA15 2AJ
• Sold Aug 2021£209,950 | 4 Bed House12, Bwlchygwynt, Llanelli, SA15 2AQ12, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Oct 2020£286,500 | 4 Bed HouseSamphire, Bwlchygwynt, Llanelli, SA15 2AQSamphire, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Oct 2020£179,995 | 4 Bed House19, Bwlchygwynt, Llanelli, SA15 2AJ19, Bwlchygwynt, Llanelli, SA15 2AJ
• Sold Aug 2020£168,000 | 4 Bed House21, Bwlchygwynt, Llanelli, SA15 2AJ21, Bwlchygwynt, Llanelli, SA15 2AJ
• Sold Apr 2019£166,500 | 4 Bed House10, Bwlchygwynt, Llanelli, SA15 2AQ10, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Jul 2018£260,000 | 4 Bed House2, Cefn Padrig, Llanelli, SA15 2DJ2, Cefn Padrig, Llanelli, SA15 2DJ
• Sold Jul 2018£260,000 | 4 Bed House56, Bwlchygwynt, Llanelli, SA15 2AQ56, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Aug 2017£173,000 | 4 Bed House25, Bwlchygwynt, Llanelli, SA15 2AJ25, Bwlchygwynt, Llanelli, SA15 2AJ
• Sold Apr 2017£182,500 | 4 Bed House15, Cefn Padrig, Llanelli, SA15 2DH15, Cefn Padrig, Llanelli, SA15 2DH
• Sold Nov 2014£230,000 | 4 Bed House62, Bwlchygwynt, Llanelli, SA15 2AQ62, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Jul 2014£293,000 | 4 Bed House72, Bwlchygwynt, Llanelli, SA15 2AQ72, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Dec 2013£249,995 | 4 Bed House40, Bwlchygwynt, Llanelli, SA15 2AQ40, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Nov 2013£157,000 | 4 Bed House36, Bwlchygwynt, Llanelli, SA15 2AQ36, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Oct 2013£245,000 | 4 Bed House42, Bwlchygwynt, Llanelli, SA15 2AQ42, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Sep 2013£150,000 | 4 Bed House28, Bwlchygwynt, Llanelli, SA15 2AQ28, Bwlchygwynt, Llanelli, SA15 2AQ
• Sold Jan 2013£179,995 | 4 Bed House17, Cefn Padrig, Llanelli, SA15 2DH17, Cefn Padrig, Llanelli, SA15 2DH

Bwlchygwynt, Llanelli, SA15 has a total of 105 addresses. According to our analysis of all the public data, 66, Bwlchygwynt, Llanelli is the 34th largest and the 48th most expensive property on the street.

When compared to the postcode district it is £127k more expensive than the average property in SA15.

• Llanelli

  |

  1.0 km away
• Bynea

  |

  4.5 km away
• Pembrey & Burry Port

  |

  6.3 km away

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