According to data from HM Land Registry, 42, Chapman Street, Llanelli sits on a plot of 303 m².

We have plot size data on 29 out of 29 other houses in the postcode and 42, Chapman Street, Llanelli sits on the 3rd largest plot.

42, Chapman Street, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 02 Jun 2017.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.

According to HM Land Registry, 42, Chapman Street, Llanelli was last sold on 14th December 2017 for £89,499 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since December 2017, the market for similar properties has risen by 40.7%.

• Sold Dec 2017£89,499

According to the Land Registry and our network of Estate Agents, there have been 123 sales of properties similar to 42, Chapman Street, Llanelli within a radius of 700 metres since 2017.

The most recent example is 70, Stryd Bennett, Llanelli, SA15 4DE, a freehold house which sold for £154,000 on the 12th December 2025.

Read more about house prices in SA15.

• Sold Dec 2025£154,000 | 3 Bed House70, Stryd Bennett, Llanelli, SA15 4DE70, Stryd Bennett, Llanelli, SA15 4DE
• Sold Nov 2025£182,000 | 3 Bed House4, Stewart Street, Llanelli, SA15 3EW4, Stewart Street, Llanelli, SA15 3EW
• Sold May 2025£190,000 | 3 Bed House45, Chapman Street, Llanelli, SA15 3EA45, Chapman Street, Llanelli, SA15 3EA
• Sold Apr 2025£150,000 | 3 Bed House19, Stradey Park Avenue, Llanelli, SA15 3EG19, Stradey Park Avenue, Llanelli, SA15 3EG
• Sold Dec 2024£155,000 | 3 Bed House17, Chapman Street, Llanelli, SA15 3EB17, Chapman Street, Llanelli, SA15 3EB
• Sold Oct 2024£165,000 | 3 Bed House23, Miles Street, Llanelli, SA15 3DU23, Miles Street, Llanelli, SA15 3DU
• Sold Jun 2024£135,000 | 3 Bed House14, Miles Street, Llanelli, SA15 3DU14, Miles Street, Llanelli, SA15 3DU
• Sold Oct 2023£230,000 | 3 Bed House28, Hillside, Llanelli, SA15 4ES28, Hillside, Llanelli, SA15 4ES
• Sold Jul 2023£185,000 | 3 Bed House31, Chapman Street, Llanelli, SA15 3EB31, Chapman Street, Llanelli, SA15 3EB
• Sold Dec 2022£175,000 | 3 Bed House3, Stewart Street, Llanelli, SA15 3EW3, Stewart Street, Llanelli, SA15 3EW
• Sold Oct 2022£220,000 | 3 Bed House5, Stradey Park Avenue, Llanelli, SA15 3EG5, Stradey Park Avenue, Llanelli, SA15 3EG
• Sold Mar 2021£137,500 | 3 Bed House41, Stradey Park Avenue, Llanelli, SA15 3EG41, Stradey Park Avenue, Llanelli, SA15 3EG
• Sold Oct 2020£118,000 | 3 Bed House2, Pryce Street, Llanelli, SA15 3DY2, Pryce Street, Llanelli, SA15 3DY
• Sold Sep 2020£190,000 | 3 Bed House27, Chapman Street, Llanelli, SA15 3EB27, Chapman Street, Llanelli, SA15 3EB
• Sold Apr 2019£165,000 | 3 Bed House32, Chapman Street, Llanelli, SA15 3EB32, Chapman Street, Llanelli, SA15 3EB
• Sold Apr 2019£88,000 | 3 Bed House31, Stradey Park Avenue, Llanelli, SA15 3EG31, Stradey Park Avenue, Llanelli, SA15 3EG
• Sold Sep 2018£140,000 | 3 Bed House29, Stradey Park Avenue, Llanelli, SA15 3EG29, Stradey Park Avenue, Llanelli, SA15 3EG
• Sold Aug 2018£130,000 | 3 Bed House33, Stradey Park Avenue, Llanelli, SA15 3EG33, Stradey Park Avenue, Llanelli, SA15 3EG
• Sold May 2018£116,000 | 3 Bed House1, Pryce Street, Llanelli, SA15 3DY1, Pryce Street, Llanelli, SA15 3DY
• Sold Jul 2017£95,000 | 3 Bed House11, Pryce Street, Llanelli, SA15 3DY11, Pryce Street, Llanelli, SA15 3DY

Chapman Street, Llanelli, SA15 has a total of 54 addresses. According to our analysis of all the public data, 42, Chapman Street, Llanelli is the 20th largest and the 21st most expensive property on the street.

When compared to the postcode district it is £3k more expensive than the average property in SA15.

• Llanelli

  |

  1.7 km away
• Bynea

  |

  5.3 km away
• Pembrey & Burry Port

  |

  5.4 km away

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