9, Llyn Close, Cardiff occupies a 303 m² plot as recorded by HM Land Registry.

Of the 14 other houses in this postcode, 13 have recorded plot sizes, and this one ranks as the 10th largest.

9, Llyn Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Oct 2023.

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

9, Llyn Close, Cardiff last changed hands on 13th December 2013, selling for £215,000. 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 30.1% since December 2013.

• Sold Dec 2013£215,000

Land Registry records and our Estate Agent network show 83 sales of comparable properties within 630 metres of 9, Llyn Close, Cardiff since 2014.

Most recently, 58, Woolaston Avenue, Cardiff, CF23 6HA, a freehold house, sold at £214,000 on the 16th January 2026.

Read more about house prices in CF23.

• Sold Jan 2026£214,000 | 3 Bed House58, Woolaston Avenue, Cardiff, CF23 6HA58, Woolaston Avenue, Cardiff, CF23 6HA
• Sold Sep 2025£360,000 | 3 Bed House32, Clearwater Way, Cardiff, CF23 6DJ32, Clearwater Way, Cardiff, CF23 6DJ
• Sold Aug 2025£368,500 | 3 Bed House159, Woolaston Avenue, Cardiff, CF23 6EY159, Woolaston Avenue, Cardiff, CF23 6EY
• Sold Jul 2025£399,950 | 3 Bed House61, Ogwen Drive, Cardiff, CF23 6LJ61, Ogwen Drive, Cardiff, CF23 6LJ
• Sold Jul 2025£362,000 | 3 Bed House14, Clearwater Way, Cardiff, CF23 6DJ14, Clearwater Way, Cardiff, CF23 6DJ
• Sold Mar 2025£425,000 | 3 Bed House19, Carnegie Drive, Cardiff, CF23 6DH19, Carnegie Drive, Cardiff, CF23 6DH
• Sold Feb 2025£385,000 | 3 Bed House41, Gwynant Crescent, Cardiff, CF23 6LT41, Gwynant Crescent, Cardiff, CF23 6LT
• Sold Dec 2024£380,000 | 3 Bed House16, Carnegie Drive, Cardiff, CF23 6DH16, Carnegie Drive, Cardiff, CF23 6DH
• Sold Dec 2024£425,000 | 3 Bed House89, Ogwen Drive, Cardiff, CF23 6LJ89, Ogwen Drive, Cardiff, CF23 6LJ
• Sold Oct 2024£356,000 | 3 Bed House56, Clearwater Way, Cardiff, CF23 6DJ56, Clearwater Way, Cardiff, CF23 6DJ
• Sold Sep 2024£360,000 | 3 Bed House10, Clearwater Way, Cardiff, CF23 6DJ10, Clearwater Way, Cardiff, CF23 6DJ
• Sold Sep 2024£395,000 | 3 Bed House101, Ogwen Drive, Cardiff, CF23 6LJ101, Ogwen Drive, Cardiff, CF23 6LJ
• Sold Mar 2024£335,000 | 3 Bed House39, Torrens Drive, Cardiff, CF23 6DR39, Torrens Drive, Cardiff, CF23 6DR
• Sold Apr 2023£390,000 | 3 Bed House55, Celyn Avenue, Cardiff, CF23 6EJ55, Celyn Avenue, Cardiff, CF23 6EJ
• Sold Jan 2022£340,000 | 3 Bed House29, Claerwen Drive, Cardiff, CF23 6LS29, Claerwen Drive, Cardiff, CF23 6LS
• Sold Jun 2021£330,000 | 3 Bed House22, Carnegie Drive, Cardiff, CF23 6DH22, Carnegie Drive, Cardiff, CF23 6DH
• Sold Oct 2019£268,000 | 3 Bed House33, Claerwen Drive, Cardiff, CF23 6LS33, Claerwen Drive, Cardiff, CF23 6LS
• Sold Jul 2019£340,000 | 3 Bed House39, Gwynant Crescent, Cardiff, CF23 6LT39, Gwynant Crescent, Cardiff, CF23 6LT
• Sold Apr 2019£315,000 | 3 Bed House10, Llyn Close, Cardiff, CF23 6LG10, Llyn Close, Cardiff, CF23 6LG
• Sold Aug 2014£226,000 | 3 Bed House6, Llyn Close, Cardiff, CF23 6LG6, Llyn Close, Cardiff, CF23 6LG

Our analysis of the public data ranks 9, Llyn Close, Cardiff as the 14th largest and the 14th most expensive of the 14 addresses on Llyn Close, Cardiff, CF23.

Against the CF23 postcode district average, it is £8k more expensive than the typical property.

• Heath High Level

  |

  800 m away
• Heath Low Level

  |

  900 m away
• Ty Glas

  |

  1.9 km away

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