HM Land Registry records the plot of land for 8, Heol Siloh, Llanelli as measuring 160 m².

That makes it the 3rd largest plot in the postcode, where all 17 other houses have recorded plot data.

8, Heol Siloh, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Jun 2017.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 8, Heol Siloh, Llanelli completed on 28th February 2018 at £80,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 110.9% over the period since February 2018.

• Sold Feb 2018£80,000
• Sold Aug 2017£55,000
• Sold May 2005£73,000

Since 2021 221 properties similar to 8, Heol Siloh, Llanelli have sold within a radius of 460 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th December 2025, was 46, Elizabeth Street, Llanelli, SA15 1TP, a freehold house which sold for £115,000.

Read more about house prices in SA15.

• Sold Dec 2025£115,000 | 3 Bed House46, Elizabeth Street, Llanelli, SA15 1TP46, Elizabeth Street, Llanelli, SA15 1TP
• Sold Nov 2025£122,000 | 3 Bed House27, Brynmor Road, Llanelli, SA15 2TF27, Brynmor Road, Llanelli, SA15 2TF
• Sold Jul 2025£125,000 | 4 Bed House21, Princess Street, Llanelli, SA15 2TB21, Princess Street, Llanelli, SA15 2TB
• Sold Jul 2025£152,500 | 3 Bed House8, Amos Street, Llanelli, SA15 2TU8, Amos Street, Llanelli, SA15 2TU
• Sold Jun 2025£133,000 | 3 Bed House17, Brynmor Road, Llanelli, SA15 2TF17, Brynmor Road, Llanelli, SA15 2TF
• Sold Apr 2025£132,500 | 3 Bed House33, Old Castle Road, Llanelli, SA15 2SL33, Old Castle Road, Llanelli, SA15 2SL
• Sold Dec 2024£135,000 | 4 Bed House13, Princess Street, Llanelli, SA15 2TB13, Princess Street, Llanelli, SA15 2TB
• Sold Oct 2024£120,000 | 3 Bed House31, Princess Street, Llanelli, SA15 2TB31, Princess Street, Llanelli, SA15 2TB
• Sold Jul 2024£116,250 | 3 Bed House10, Glanmor Terrace, Llanelli, SA15 2RD10, Glanmor Terrace, Llanelli, SA15 2RD
• Sold May 2024£119,500 | 3 Bed House1, Downing Street, Llanelli, SA15 2UA1, Downing Street, Llanelli, SA15 2UA
• Sold Apr 2024£124,950 | 3 Bed House10, Pemberton Street, Llanelli, SA15 2RB10, Pemberton Street, Llanelli, SA15 2RB
• Sold Jan 2024£150,000 | 3 Bed House5, High Street, Llanelli, SA15 2RF5, High Street, Llanelli, SA15 2RF
• Sold Dec 2023£120,000 | 3 Bed House49, Brynmor Road, Llanelli, SA15 2TF49, Brynmor Road, Llanelli, SA15 2TF
• Sold Aug 2023£110,000 | 3 Bed House12, Pemberton Street, Llanelli, SA15 2RB12, Pemberton Street, Llanelli, SA15 2RB
• Sold Aug 2023£107,500 | 3 Bed House34, Pemberton Street, Llanelli, SA15 2RB34, Pemberton Street, Llanelli, SA15 2RB
• Sold Jun 2023£153,500 | 3 Bed House9, Downing Street, Llanelli, SA15 2UA9, Downing Street, Llanelli, SA15 2UA
• Sold Apr 2023£125,000 | 3 Bed House23, Downing Street, Llanelli, SA15 2UA23, Downing Street, Llanelli, SA15 2UA
• Sold Nov 2022£104,995 | 3 Bed House23, Ralph Terrace, Llanelli, SA15 2UB23, Ralph Terrace, Llanelli, SA15 2UB
• Sold Jun 2022£123,000 | 3 Bed House12, Lakefield Road, Llanelli, SA15 2UE12, Lakefield Road, Llanelli, SA15 2UE
• Sold Oct 2021£100,000 | 3 Bed House8, Glanmor Terrace, Llanelli, SA15 2RD8, Glanmor Terrace, Llanelli, SA15 2RD

Of the 17 addresses on Heol Siloh, Llanelli, SA15, 8, Heol Siloh, Llanelli comes out as the 2nd largest and the 2nd most expensive in our analysis of the public data.

It is also £53k less expensive than the average property across the SA15 district.

• Llanelli

  |

  500 m away
• Bynea

  |

  4.5 km away
• Pembrey & Burry Port

  |

  5.9 km away

The flood risk here is rated Very Low, based on Environment Agency data.