According to data from HM Land Registry, 13, Tre Buan, Llanelli sits on a plot of 886 m².

We have plot size data on 13 out of 15 other houses in the postcode and 13, Tre Buan, Llanelli sits on the 3rd largest plot.

13, Tre Buan, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 May 2017.

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

According to HM Land Registry, 13, Tre Buan, Llanelli was last sold on 11th December 2017 for £119,950 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since December 2017, the market for similar properties has risen by 133.1%.

• Sold Dec 2017£119,950
• Sold Feb 2006£130,000

According to the Land Registry and our network of Estate Agents, there have been 83 sales of properties similar to 13, Tre Buan, Llanelli within a radius of 890 metres since 2008.

The most recent example is 5, Tre Buan, Llanelli, SA15 4LH, a freehold house which sold for £85,000 on the 28th November 2025.

Read more about house prices in SA15.

• Sold Nov 2025£85,000 | 4 Bed House5, Tre Buan, Llanelli, SA15 4LH5, Tre Buan, Llanelli, SA15 4LH
• Sold Sep 2025£84,500 | 3 Bed House41, Pentrepoeth Road, Llanelli, SA15 4HL41, Pentrepoeth Road, Llanelli, SA15 4HL
• Sold Aug 2025£190,000 | 4 Bed House67, Ynys Wen, Llanelli, SA14 8BE67, Ynys Wen, Llanelli, SA14 8BE
• Sold Aug 2025£150,000 | 3 Bed House13, Y Fron, Llanelli, SA15 4LL13, Y Fron, Llanelli, SA15 4LL
• Sold Jul 2025£125,000 | 4 Bed House28, Pentrepoeth Road, Llanelli, SA15 4HL28, Pentrepoeth Road, Llanelli, SA15 4HL
• Sold Jul 2025£145,000 | 4 Bed House7, Rhandirfelin, Llanelli, SA15 4LG7, Rhandirfelin, Llanelli, SA15 4LG
• Sold Apr 2025£158,000 | 4 Bed House18, Parkview, Llanelli, SA14 8BH18, Parkview, Llanelli, SA14 8BH
• Sold Aug 2024£175,000 | 3 Bed House9, Glanlliedi Terrace, Llanelli, SA14 8BB9, Glanlliedi Terrace, Llanelli, SA14 8BB
• Sold Jun 2024£150,000 | 4 Bed House160, Felinfoel Road, Llanelli, SA15 3JT160, Felinfoel Road, Llanelli, SA15 3JT
• Sold Mar 2024£135,000 | 4 Bed House7, Glanlliedi Terrace, Llanelli, SA14 8BB7, Glanlliedi Terrace, Llanelli, SA14 8BB
• Sold Jan 2022£190,000 | 3 Bed House62, Pentrepoeth Road, Llanelli, SA15 4HL62, Pentrepoeth Road, Llanelli, SA15 4HL
• Sold Apr 2021£124,500 | 3 Bed House4, Glanlliedi Terrace, Llanelli, SA14 8BB4, Glanlliedi Terrace, Llanelli, SA14 8BB
• Sold Dec 2020£120,000 | 4 Bed House11, Glanlliedi Terrace, Llanelli, SA14 8BB11, Glanlliedi Terrace, Llanelli, SA14 8BB
• Sold Oct 2020£107,500 | 3 Bed House6, Y Fron, Llanelli, SA15 4LL6, Y Fron, Llanelli, SA15 4LL
• Sold May 2020£65,000 | 4 Bed House6, Glanlliedi Terrace, Llanelli, SA14 8BB6, Glanlliedi Terrace, Llanelli, SA14 8BB
• Sold May 2020£85,000 | 4 Bed House57, Long Row, Llanelli, SA15 4LW57, Long Row, Llanelli, SA15 4LW
• Sold Jun 2019£227,500 | 4 Bed House65, Pentrepoeth Road, Llanelli, SA15 4HL65, Pentrepoeth Road, Llanelli, SA15 4HL
• Sold Mar 2018£106,000 | 3 Bed House17, Y Fron, Llanelli, SA15 4LL17, Y Fron, Llanelli, SA15 4LL
• Sold Mar 2013£79,000 | 4 Bed House15, Long Row, Llanelli, SA15 4LW15, Long Row, Llanelli, SA15 4LW
• Sold Mar 2008£76,000 | 4 Bed House31, Long Row, Llanelli, SA15 4LW31, Long Row, Llanelli, SA15 4LW

Tre Buan, Llanelli, SA15 has a total of 15 addresses. According to our analysis of all the public data, 13, Tre Buan, Llanelli is the 8th largest and the 10th most expensive property on the street.

When compared to the postcode district it is £25k less expensive than the average property in SA15.

• Llanelli

  |

  2.9 km away
• Bynea

  |

  4.6 km away
• Llangennech

  |

  5.0 km away

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