20, Heol Innes, Llanelli occupies a 213 m² plot as recorded by HM Land Registry.

Of the 35 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 30th largest.

20, Heol Innes, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Oct 2025.

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

Land Registry records and our Estate Agent network show 96 sales of comparable properties within 750 metres of 20, Heol Innes, Llanelli since 2017.

Most recently, 25, Waun Road, Llanelli, SA15 3RS, a freehold house, sold at £240,000 on the 11th March 2026.

Read more about house prices in SA15.

• Sold Mar 2026£240,000 | 3 Bed House25, Waun Road, Llanelli, SA15 3RS25, Waun Road, Llanelli, SA15 3RS
• Sold Feb 2026£172,000 | 3 Bed House3, Heol Goffa, Llanelli, SA15 3NB3, Heol Goffa, Llanelli, SA15 3NB
• Sold Oct 2025£183,000 | 3 Bed House19, Waun Road, Llanelli, SA15 3RS19, Waun Road, Llanelli, SA15 3RS
• Sold Aug 2025£225,000 | 3 Bed House2, High Mead Avenue, Llanelli, SA15 3SP2, High Mead Avenue, Llanelli, SA15 3SP
• Sold Jul 2025£184,000 | 3 Bed House2, Ael Y Bryn Close, Llanelli, SA15 3PQ2, Ael Y Bryn Close, Llanelli, SA15 3PQ
• Sold Mar 2025£115,000 | 3 Bed House187, Felinfoel Road, Llanelli, SA15 3JX187, Felinfoel Road, Llanelli, SA15 3JX
• Sold Nov 2024£194,000 | 3 Bed House22, Waun Road, Llanelli, SA15 3RS22, Waun Road, Llanelli, SA15 3RS
• Sold Mar 2024£8,210 | 3 Bed House32, Heol Innes, Llanelli, SA15 4LA32, Heol Innes, Llanelli, SA15 4LA
• Sold Feb 2024£120,000 | 3 Bed House37, Heol Goffa, Llanelli, SA15 3LT37, Heol Goffa, Llanelli, SA15 3LT
• Sold Jan 2024£125,000 | 3 Bed House71, Gower View, Llanelli, SA15 3SN71, Gower View, Llanelli, SA15 3SN
• Sold Aug 2023£215,000 | 3 Bed House224, Felinfoel Road, Llanelli, SA15 3NZ224, Felinfoel Road, Llanelli, SA15 3NZ
• Sold Aug 2022£146,000 | 3 Bed House7, Ael Y Bryn Close, Llanelli, SA15 3PQ7, Ael Y Bryn Close, Llanelli, SA15 3PQ
• Sold Jul 2022£239,995 | 3 Bed House194, Felinfoel Road, Llanelli, SA15 3NJ194, Felinfoel Road, Llanelli, SA15 3NJ
• Sold Jul 2022£160,000 | 3 Bed House73, Gower View, Llanelli, SA15 3SN73, Gower View, Llanelli, SA15 3SN
• Sold Nov 2021£160,000 | 3 Bed House200, Felinfoel Road, Llanelli, SA15 3NZ200, Felinfoel Road, Llanelli, SA15 3NZ
• Sold Jul 2021£144,000 | 3 Bed House3, Rhydyrafon, Llanelli, SA15 3NU3, Rhydyrafon, Llanelli, SA15 3NU
• Sold Jun 2021£162,000 | 3 Bed House69, Gower View, Llanelli, SA15 3SN69, Gower View, Llanelli, SA15 3SN
• Sold Nov 2020£175,000 | 3 Bed House63, Gower View, Llanelli, SA15 3SN63, Gower View, Llanelli, SA15 3SN
• Sold Jan 2020£114,000 | 3 Bed House35, Heol Goffa, Llanelli, SA15 3LT35, Heol Goffa, Llanelli, SA15 3LT
• Sold Feb 2017£137,000 | 3 Bed House174, Felinfoel Road, Llanelli, SA15 3NJ174, Felinfoel Road, Llanelli, SA15 3NJ

Our analysis of the public data ranks 20, Heol Innes, Llanelli as the 25th largest and the 25th most expensive of the 35 addresses on Heol Innes, Llanelli, SA15.

Against the SA15 postcode district average, it is £4k more expensive than the typical property.

• Llanelli

  |

  2.3 km away
• Bynea

  |

  4.5 km away
• Llangennech

  |

  5.2 km away

Environment Agency data suggests this area has a Very Low risk of flooding.