According to data from HM Land Registry, Islwyn, Llandysul sits on a plot of 1,025 m².

We have plot size data on 15 out of 18 other houses in the postcode and Islwyn, Llandysul sits on the 4th largest plot.

Islwyn, Llandysul has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 03 Nov 2025.

The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (radiators, electric).

According to HM Land Registry, Islwyn, Llandysul was last sold on 3rd September 2003 for £195,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Sep 2003£195,000

According to the Land Registry and our network of Estate Agents, there have been 127 sales of properties similar to Islwyn, Llandysul within a radius of 6.1 kilometres since 2014.

The most recent example is Ucheldir, Llandysul, SA44 5LH, a freehold house which sold for £270,000 on the 12th March 2026.

Read more about house prices in SA44.

• Sold Mar 2026£270,000 | 3 Bed HouseUcheldir, Llandysul, SA44 5LHUcheldir, Llandysul, SA44 5LH
• Sold Jul 2025£255,000 | 3 Bed HouseY-Wenallt, Llandysul, SA44 5LHY-Wenallt, Llandysul, SA44 5LH
• Sold Mar 2025£720,000 | 3 Bed HousePenffin Farm, Llandysul, SA44 6NXPenffin Farm, Llandysul, SA44 6NX
• Sold Jul 2023£265,000 | 3 Bed HouseCartref, Llandysul, SA44 6NXCartref, Llandysul, SA44 6NX
• Sold Nov 2022£285,000 | 3 Bed HouseLlwyncerdinen, Llandysul, SA44 5PQLlwyncerdinen, Llandysul, SA44 5PQ
• Sold Oct 2022£405,000 | 3 Bed HouseBronant, Llandysul, SA44 5SHBronant, Llandysul, SA44 5SH
• Sold Sep 2022£361,000 | 3 Bed HouseTrevor, Llandysul, SA44 5LHTrevor, Llandysul, SA44 5LH
• Sold Jul 2022£272,500 | 3 Bed HouseGer Y Nant, Llandysul, SA44 5QQGer Y Nant, Llandysul, SA44 5QQ
• Sold May 2022£290,000 | 3 Bed HouseLlwynon, Llandysul, SA44 4TELlwynon, Llandysul, SA44 4TE
• Sold Nov 2021£260,000 | 3 Bed HouseMaes Yr Ysgol, Llandysul, SA44 5LQMaes Yr Ysgol, Llandysul, SA44 5LQ
• Sold Mar 2021£220,000 | 3 Bed HouseGlynarwel, Llandysul, SA44 5RHGlynarwel, Llandysul, SA44 5RH
• Sold Feb 2021£240,000 | 3 Bed HouseClouds Hill, Llandysul, SA44 5LHClouds Hill, Llandysul, SA44 5LH
• Sold Dec 2020£267,500 | 3 Bed HouseBlaencrymant, Llandysul, SA44 5UABlaencrymant, Llandysul, SA44 5UA
• Sold Oct 2020£315,000 | 3 Bed HouseClos Glas, Llandysul, SA44 5LSClos Glas, Llandysul, SA44 5LS
• Sold Nov 2018£195,000 | 3 Bed HouseY Garth, Llandysul, SA44 5SLY Garth, Llandysul, SA44 5SL
• Sold Jun 2018£257,500 | 3 Bed HousePendre, Llandysul, SA44 4TDPendre, Llandysul, SA44 4TD
• Sold Sep 2017£202,500 | 3 Bed HouseBrynmar, Llandysul, SA44 5LHBrynmar, Llandysul, SA44 5LH
• Sold Jun 2016£199,950 | 3 Bed HouseNant Y Popty Cottage, Llandysul, SA44 5LQNant Y Popty Cottage, Llandysul, SA44 5LQ
• Sold Jul 2015£225,000 | 3 Bed HouseTrefle, Llandysul, SA44 5PQTrefle, Llandysul, SA44 5PQ
• Sold Mar 2014£155,000 | 3 Bed HouseHillcrest, Llandysul, SA44 5QUHillcrest, Llandysul, SA44 5QU

Rhydlewis, Llandysul, SA44 has a total of 274 addresses. According to our analysis of all the public data, Islwyn, Llandysul is the 146th largest and the 162nd most expensive property on the street.

When compared to the postcode district it is £5k more expensive than the average property in SA44.

• Carmarthen

  |

  28.0 km away
• Whitland

  |

  33.8 km away
• Clunderwen

  |

  35.8 km away

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