HM Land Registry records the plot of land for 19, Tunnel Road, Llanelli as measuring 176 m².

That makes it the 5th largest plot in the postcode, where 27 of the 38 other houses have recorded plot data.

19, Tunnel Road, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Nov 2013.

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

The most recent sale of 19, Tunnel Road, Llanelli completed on 7th July 2017 at £112,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 87.1% over the period since July 2017.

• Sold Jul 2017£112,000

Since 2010 36 properties similar to 19, Tunnel Road, Llanelli have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th January 2026, was 14, College Square, Llanelli, SA15 1DT, a freehold house which sold for £140,000.

Read more about house prices in SA15.

• Sold Jan 2026£140,000 | 4 Bed House14, College Square, Llanelli, SA15 1DT14, College Square, Llanelli, SA15 1DT
• Sold Dec 2025£79,000 | 4 Bed House5, Prendergast Street, Llanelli, SA15 1DW5, Prendergast Street, Llanelli, SA15 1DW
• Sold Apr 2025£140,000 | 4 Bed House14, Upper Robinson Street, Llanelli, SA15 1TR14, Upper Robinson Street, Llanelli, SA15 1TR
• Sold Aug 2024£125,000 | 4 Bed House68, James Street, Llanelli, SA15 1EA68, James Street, Llanelli, SA15 1EA
• Sold Jun 2024£165,000 | 4 Bed House42, Walters Road, Llanelli, SA15 1LS42, Walters Road, Llanelli, SA15 1LS
• Sold Mar 2023£152,000 | 4 Bed House48, Marble Hall Road, Llanelli, SA15 1NN48, Marble Hall Road, Llanelli, SA15 1NN
• Sold Jul 2022£130,000 | 4 Bed House15, Upper Robinson Street, Llanelli, SA15 1SS15, Upper Robinson Street, Llanelli, SA15 1SS
• Sold Jul 2022£125,000 | 4 Bed House29, Upper William Street, Llanelli, SA15 1SL29, Upper William Street, Llanelli, SA15 1SL
• Sold Feb 2022£147,500 | 4 Bed House51, Walters Road, Llanelli, SA15 1LS51, Walters Road, Llanelli, SA15 1LS
• Sold Nov 2021£152,000 | 4 Bed House49, Glenalla Road, Llanelli, SA15 1EF49, Glenalla Road, Llanelli, SA15 1EF
• Sold Oct 2021£205,000 | 4 Bed House18, College Square, Llanelli, SA15 1DT18, College Square, Llanelli, SA15 1DT
• Sold Oct 2021£129,000 | 4 Bed House20, Walters Road, Llanelli, SA15 1LR20, Walters Road, Llanelli, SA15 1LR
• Sold Jul 2021£96,250 | 4 Bed House3, James Street, Llanelli, SA15 1DU3, James Street, Llanelli, SA15 1DU
• Sold Feb 2021£157,000 | 4 Bed House21, Cedric Street, Llanelli, SA15 1LP21, Cedric Street, Llanelli, SA15 1LP
• Sold Oct 2020£162,500 | 4 Bed House22, College Square, Llanelli, SA15 1DT22, College Square, Llanelli, SA15 1DT
• Sold Jun 2018£125,000 | 4 Bed House77, James Street, Llanelli, SA15 1DY77, James Street, Llanelli, SA15 1DY
• Sold Dec 2017£122,500 | 4 Bed House49, Walters Road, Llanelli, SA15 1LS49, Walters Road, Llanelli, SA15 1LS
• Sold Dec 2017£125,000 | 4 Bed House2, Elizabeth Street, Llanelli, SA15 1TP2, Elizabeth Street, Llanelli, SA15 1TP
• Sold Jul 2017£80,000 | 4 Bed House75, Marble Hall Road, Llanelli, SA15 1NW75, Marble Hall Road, Llanelli, SA15 1NW
• Sold Sep 2010£66,000 | 4 Bed House44, Upper Robinson Street, Llanelli, SA15 1TR44, Upper Robinson Street, Llanelli, SA15 1TR

Of the 73 addresses on Tunnel Road, Llanelli, SA15, 19, Tunnel Road, Llanelli comes out as the largest and the 9th most expensive in our analysis of the public data.

It is also £29k less expensive than the average property across the SA15 district.

• Llanelli

  |

  900 m away
• Bynea

  |

  3.9 km away
• Llangennech

  |

  5.3 km away

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