45, Llandennis Road, Cardiff occupies a 358 m² plot as recorded by HM Land Registry.

Of the 23 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 15th largest.

45, Llandennis Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Jun 2022.

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

45, Llandennis Road, Cardiff last changed hands on 21st December 2022, selling for £467,500. 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 dropped by 20.7% since December 2022.

Land Registry records and our Estate Agent network show 174 sales of comparable properties within 660 metres of 45, Llandennis Road, Cardiff since 2016.

Most recently, 6, Heath Halt Road, Cardiff, CF23 5QF, a freehold house, sold at £400,000 on the 20th March 2026.

Read more about house prices in CF23.

• Sold Mar 2026£400,000 | 4 Bed House6, Heath Halt Road, Cardiff, CF23 5QF6, Heath Halt Road, Cardiff, CF23 5QF
• Sold Dec 2025£480,000 | 3 Bed House10, Padarn Close, Cardiff, CF23 6ER10, Padarn Close, Cardiff, CF23 6ER
• Sold Nov 2025£490,000 | 3 Bed House38, Fidlas Avenue, Cardiff, CF14 0NY38, Fidlas Avenue, Cardiff, CF14 0NY
• Sold Oct 2025£490,000 | 4 Bed House57, Celyn Avenue, Cardiff, CF23 6EJ57, Celyn Avenue, Cardiff, CF23 6EJ
• Sold Aug 2025£400,100 | 3 Bed House59, Mountbatten Close, Cardiff, CF23 5QG59, Mountbatten Close, Cardiff, CF23 5QG
• Sold Jul 2025£400,000 | 3 Bed House32, Crystal Avenue, Cardiff, CF23 5QL32, Crystal Avenue, Cardiff, CF23 5QL
• Sold May 2025£400,000 | 3 Bed House88, Heath Park Avenue, Cardiff, CF14 3RJ88, Heath Park Avenue, Cardiff, CF14 3RJ
• Sold Oct 2024£392,700 | 3 Bed House14, Crystal Avenue, Cardiff, CF23 5QJ14, Crystal Avenue, Cardiff, CF23 5QJ
• Sold Jul 2024£400,000 | 3 Bed House26, Three Arches Avenue, Cardiff, CF14 0NU26, Three Arches Avenue, Cardiff, CF14 0NU
• Sold Jun 2024£456,500 | 4 Bed House35, Mountbatten Close, Cardiff, CF23 5QG35, Mountbatten Close, Cardiff, CF23 5QG
• Sold May 2024£460,000 | 3 Bed House40, Mountbatten Close, Cardiff, CF23 5QH40, Mountbatten Close, Cardiff, CF23 5QH
• Sold Jun 2023£405,000 | 4 Bed House24, Mountbatten Close, Cardiff, CF23 5QH24, Mountbatten Close, Cardiff, CF23 5QH
• Sold Apr 2023£390,000 | 3 Bed House55, Celyn Avenue, Cardiff, CF23 6EJ55, Celyn Avenue, Cardiff, CF23 6EJ
• Sold Jul 2022£345,000 | 4 Bed House21, Mountbatten Close, Cardiff, CF23 5QG21, Mountbatten Close, Cardiff, CF23 5QG
• Sold Nov 2021£370,000 | 4 Bed House22A, Heol Esgyn, Cardiff, CF23 6JT22A, Heol Esgyn, Cardiff, CF23 6JT
• Sold Mar 2021£372,000 | 3 Bed House33, Fidlas Avenue, Cardiff, CF14 0NY33, Fidlas Avenue, Cardiff, CF14 0NY
• Sold Feb 2020£350,000 | 3 Bed House24, Three Arches Avenue, Cardiff, CF14 0NU24, Three Arches Avenue, Cardiff, CF14 0NU
• Sold May 2019£338,000 | 4 Bed House19, Mountbatten Close, Cardiff, CF23 5QG19, Mountbatten Close, Cardiff, CF23 5QG
• Sold Jan 2019£385,000 | 3 Bed House12, Padarn Close, Cardiff, CF23 6ER12, Padarn Close, Cardiff, CF23 6ER
• Sold Nov 2016£263,000 | 4 Bed House16, Heath Halt Road, Cardiff, CF23 5QF16, Heath Halt Road, Cardiff, CF23 5QF

Our analysis of the public data ranks 45, Llandennis Road, Cardiff as the 38th largest and the 33rd most expensive of the 47 addresses on Llandennis Road, Cardiff, CF23.

Against the CF23 postcode district average, it is £91k more expensive than the typical property.

• Heath High Level

  |

  300 m away
• Heath Low Level

  |

  400 m away
• Ty Glas

  |

  1.3 km away

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