According to data from HM Land Registry, 4, Clos Plas Isaf, Llanelli sits on a plot of 162 m².

We have plot size data on 17 out of 17 other houses in the postcode and 4, Clos Plas Isaf, Llanelli sits on the 13th largest plot.

4, Clos Plas Isaf, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 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).

According to HM Land Registry, 4, Clos Plas Isaf, Llanelli was last sold on 20th March 2020 for £90,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since March 2020, the market for similar properties has risen by 36.9%.

• Sold Mar 2020£90,000
• Sold Nov 1998£43,000

According to the Land Registry and our network of Estate Agents, there have been 85 sales of properties similar to 4, Clos Plas Isaf, Llanelli within a radius of 1.4 kilometres since 2008.

The most recent example is 26, Bridge Street, Llanelli, SA14 8TN, a freehold house which sold for £154,500 on the 30th June 2025.

Read more about house prices in SA14.

• Sold Jun 2025£154,500 | 3 Bed House26, Bridge Street, Llanelli, SA14 8TN26, Bridge Street, Llanelli, SA14 8TN
• Sold Mar 2025£122,000 | 3 Bed House17, Station Road, Llanelli, SA14 8UD17, Station Road, Llanelli, SA14 8UD
• Sold Aug 2024£170,000 | 3 Bed House3, Clos Plas Isaf, Llanelli, SA14 8RX3, Clos Plas Isaf, Llanelli, SA14 8RX
• Sold Aug 2024£175,000 | 3 Bed House12, Heol Plas Isaf, Llanelli, SA14 8TJ12, Heol Plas Isaf, Llanelli, SA14 8TJ
• Sold Oct 2023£150,000 | 3 Bed House5, Clos Cae Fainc, Llanelli, SA14 8TQ5, Clos Cae Fainc, Llanelli, SA14 8TQ
• Sold Mar 2023£152,000 | 3 Bed House60, Station Road, Llanelli, SA14 8UE60, Station Road, Llanelli, SA14 8UE
• Sold May 2022£172,500 | 3 Bed House15, Heol Seion, Llanelli, SA14 8TZ15, Heol Seion, Llanelli, SA14 8TZ
• Sold May 2021£93,000 | 3 Bed House91, Hendre Road, Llanelli, SA14 8TH91, Hendre Road, Llanelli, SA14 8TH
• Sold Mar 2021£115,000 | 3 Bed House89, Hendre Road, Llanelli, SA14 8TH89, Hendre Road, Llanelli, SA14 8TH
• Sold Dec 2020£124,400 | 3 Bed House5, Heol Plas Isaf, Llanelli, SA14 8TJ5, Heol Plas Isaf, Llanelli, SA14 8TJ
• Sold Feb 2019£110,000 | 3 Bed House6, Heol Seion, Llanelli, SA14 8TZ6, Heol Seion, Llanelli, SA14 8TZ
• Sold Jun 2018£125,000 | 3 Bed House12, Clos Cae Fainc, Llanelli, SA14 8TQ12, Clos Cae Fainc, Llanelli, SA14 8TQ
• Sold Apr 2017£94,500 | 3 Bed House25, Brynhyfryd, Llanelli, SA14 8GA25, Brynhyfryd, Llanelli, SA14 8GA
• Sold Feb 2016£93,000 | 3 Bed House15, Heol Plas Isaf, Llanelli, SA14 8TJ15, Heol Plas Isaf, Llanelli, SA14 8TJ
• Sold Sep 2015£83,500 | 3 Bed House2, Brynhyfryd, Llanelli, SA14 8GA2, Brynhyfryd, Llanelli, SA14 8GA
• Sold May 2014£85,000 | 3 Bed House12, Heol Seion, Llanelli, SA14 8TZ12, Heol Seion, Llanelli, SA14 8TZ
• Sold Dec 2013£108,000 | 3 Bed House6, Clos Plas Isaf, Llanelli, SA14 8RX6, Clos Plas Isaf, Llanelli, SA14 8RX
• Sold Jan 2012£105,000 | 3 Bed House3, Heol Plas Isaf, Llanelli, SA14 8TJ3, Heol Plas Isaf, Llanelli, SA14 8TJ
• Sold Nov 2010£116,000 | 3 Bed House6, Heol Plas Isaf, Llanelli, SA14 8TJ6, Heol Plas Isaf, Llanelli, SA14 8TJ
• Sold Mar 2008£115,000 | 3 Bed House2, Clos Plas Isaf, Llanelli, SA14 8RX2, Clos Plas Isaf, Llanelli, SA14 8RX

Clos Plas Isaf, Llangennech, Llanelli, SA14 has a total of 17 addresses. According to our analysis of all the public data, 4, Clos Plas Isaf, Llanelli is the 12th largest and the 12th most expensive property on the street.

When compared to the postcode district it is £29k less expensive than the average property in SA14.

• Llangennech

  |

  400 m away
• Bynea

  |

  2.3 km away
• Pontarddulais

  |

  4.0 km away

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