17, Nantfach, Llanelli occupies a 244 m² plot as recorded by HM Land Registry.

Of the 18 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 10th largest.

17, Nantfach, Llanelli has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Dec 2019.

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

17, Nantfach, Llanelli last changed hands on 22nd May 2020, selling for £125,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 13.0% since May 2020.

• Sold May 2020£125,000

Land Registry records and our Estate Agent network show 165 sales of comparable properties within 1.2 kilometres of 17, Nantfach, Llanelli since 2019.

Most recently, 41, Tegfynydd, Llanelli, SA14 8HL, a freehold house, sold at £205,000 on the 2nd April 2026.

Read more about house prices in SA14.

• Sold Apr 2026£205,000 | 3 Bed House41, Tegfynydd, Llanelli, SA14 8HL41, Tegfynydd, Llanelli, SA14 8HL
• Sold Mar 2026£232,500 | 3 Bed House72, Pennant Road, Llanelli, SA14 8EP72, Pennant Road, Llanelli, SA14 8EP
• Sold Feb 2026£190,000 | 3 Bed House10, Oaklands, Llanelli, SA14 8DD10, Oaklands, Llanelli, SA14 8DD
• Sold Jan 2026£223,000 | 3 Bed House20, Pennant Road, Llanelli, SA14 8ES20, Pennant Road, Llanelli, SA14 8ES
• Sold Nov 2025£256,000 | 3 Bed House102, Oaklands, Llanelli, SA14 8DL102, Oaklands, Llanelli, SA14 8DL
• Sold Jul 2025£156,000 | 3 Bed House33, Heol Nant, Llanelli, SA14 8EN33, Heol Nant, Llanelli, SA14 8EN
• Sold Jun 2025£250,000 | 3 Bed House20, Heol Beili Glas, Llanelli, SA14 8DS20, Heol Beili Glas, Llanelli, SA14 8DS
• Sold Jan 2025£170,000 | 3 Bed House18, Hilltop, Llanelli, SA14 8DF18, Hilltop, Llanelli, SA14 8DF
• Sold Dec 2024£190,000 | 3 Bed House15, Heol Beili Glas, Llanelli, SA14 8DT15, Heol Beili Glas, Llanelli, SA14 8DT
• Sold Oct 2024£185,000 | 3 Bed House32, Treetops, Llanelli, SA14 8DP32, Treetops, Llanelli, SA14 8DP
• Sold Sep 2024£150,000 | 3 Bed House8, Pennant Road, Llanelli, SA14 8ES8, Pennant Road, Llanelli, SA14 8ES
• Sold Apr 2024£5,750 | 3 Bed House6, Nantfach, Llanelli, SA14 8HF6, Nantfach, Llanelli, SA14 8HF
• Sold Dec 2023£176,500 | 3 Bed House23, Nantfach, Llanelli, SA14 8HF23, Nantfach, Llanelli, SA14 8HF
• Sold Jun 2023£139,950 | 3 Bed House5, Tegfynydd, Llanelli, SA14 8HL5, Tegfynydd, Llanelli, SA14 8HL
• Sold May 2023£195,000 | 3 Bed House5, Heol Beili Glas, Llanelli, SA14 8DT5, Heol Beili Glas, Llanelli, SA14 8DT
• Sold Nov 2022£157,000 | 3 Bed House49, Tegfynydd, Llanelli, SA14 8HL49, Tegfynydd, Llanelli, SA14 8HL
• Sold Feb 2022£155,000 | 3 Bed House35, Heol Nant, Llanelli, SA14 8EN35, Heol Nant, Llanelli, SA14 8EN
• Sold Jan 2022£137,500 | 3 Bed House4, Nantfach, Llanelli, SA14 8HF4, Nantfach, Llanelli, SA14 8HF
• Sold Mar 2021£152,000 | 3 Bed House13, Heol Beili Glas, Llanelli, SA14 8DT13, Heol Beili Glas, Llanelli, SA14 8DT
• Sold Dec 2019£157,500 | 3 Bed House19, Heol Beili Glas, Llanelli, SA14 8DT19, Heol Beili Glas, Llanelli, SA14 8DT

Our analysis of the public data ranks 17, Nantfach, Llanelli as the 9th largest and the 8th most expensive of the 18 addresses on Nantfach, Llanelli, SA14.

Against the SA14 postcode district average, it is £10k more expensive than the typical property.

• Llanelli

  |

  3.7 km away
• Llangennech

  |

  4.1 km away
• Bynea

  |

  4.3 km away

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