17, Heol Islwyn, Llanrhystud occupies a 293 m² plot as recorded by HM Land Registry.

Of the 20 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 7th largest.

17, Heol Islwyn, Llanrhystud has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Mar 2026.

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

Land Registry records and our Estate Agent network show 81 sales of comparable properties within 8.2 kilometres of 17, Heol Islwyn, Llanrhystud since 2007.

Most recently, 2, Cylch Peris, Llanon, SY23 5HN, a freehold house, sold at £180,000 on the 24th November 2025.

Read more about house prices in SY23.

• Sold Nov 2025£180,000 | 3 Bed House2, Cylch Peris, Llanon, SY23 5HN2, Cylch Peris, Llanon, SY23 5HN
• Sold May 2025£136,000 | 3 Bed HouseStonard, Llanrhystud, SY23 5AAStonard, Llanrhystud, SY23 5AA
• Sold Oct 2024£205,000 | 3 Bed House13, Heol Islwyn, Llanrhystud, SY23 5BW13, Heol Islwyn, Llanrhystud, SY23 5BW
• Sold Aug 2024£225,000 | 3 Bed House17, Cylch Peris, Llanon, SY23 5HN17, Cylch Peris, Llanon, SY23 5HN
• Sold Apr 2024£185,000 | 3 Bed House12, Heol Islwyn, Llanrhystud, SY23 5BW12, Heol Islwyn, Llanrhystud, SY23 5BW
• Sold Jul 2021£220,000 | 3 Bed HouseGlennydd, Llanrhystud, SY23 5AAGlennydd, Llanrhystud, SY23 5AA
• Sold Jul 2021£225,000 | 3 Bed HouseGarthowen, Llanrhystud, SY23 5AAGarthowen, Llanrhystud, SY23 5AA
• Sold Dec 2020£162,000 | 3 Bed House1, Moelivor Terrace, Llanrhystud, SY23 5AB1, Moelivor Terrace, Llanrhystud, SY23 5AB
• Sold Aug 2020£150,000 | 3 Bed House16, Heol Islwyn, Llanrhystud, SY23 5BW16, Heol Islwyn, Llanrhystud, SY23 5BW
• Sold May 2018£192,000 | 3 Bed House3, Heol Marged, Church Street, Llanrhystud, SY23 5DQ3, Heol Marged, Church Street, Llanrhystud, SY23 5DQ
• Sold Mar 2017£150,500 | 3 Bed House19, Heol Islwyn, Llanrhystud, SY23 5BW19, Heol Islwyn, Llanrhystud, SY23 5BW
• Sold Mar 2017£150,000 | 3 Bed HouseLlyswen, Llanrhystud, SY23 5AALlyswen, Llanrhystud, SY23 5AA
• Sold Feb 2017£142,500 | 3 Bed HouseDerwenlas, Llanrhystud, SY23 5AADerwenlas, Llanrhystud, SY23 5AA
• Sold Aug 2016£165,000 | 3 Bed HouseCartref, Llanrhystud, SY23 5AACartref, Llanrhystud, SY23 5AA
• Sold Feb 2016£118,500 | 3 Bed HouseNeuadd, Llanrhystud, SY23 5BNNeuadd, Llanrhystud, SY23 5BN
• Sold Feb 2016£165,000 | 3 Bed HouseCefnllys, Llanrhystud, SY23 5AACefnllys, Llanrhystud, SY23 5AA
• Sold Aug 2015£117,250 | 3 Bed House3, Caer Felin, Llanrhystud, SY23 5AX3, Caer Felin, Llanrhystud, SY23 5AX
• Sold Nov 2012£143,000 | 3 Bed HouseAfonlas, Llanrhystud, SY23 5AAAfonlas, Llanrhystud, SY23 5AA
• Sold Oct 2009£135,000 | 3 Bed HouseHaulfryn, Llanrhystud, SY23 5BSHaulfryn, Llanrhystud, SY23 5BS
• Sold Aug 2007£145,000 | 3 Bed House4, Heol Islwyn, Llanrhystud, SY23 5BW4, Heol Islwyn, Llanrhystud, SY23 5BW

Our analysis of the public data ranks 17, Heol Islwyn, Llanrhystud as the 12th largest and the 17th most expensive of the 20 addresses on Heol Islwyn, Llanrhystud, SY23.

Against the SY23 postcode district average, it is £75k less expensive than the typical property.

• Aberystwyth

  |

  12.8 km away
• Bow Street

  |

  16.7 km away
• Borth

  |

  21.6 km away

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