45, Llantarnam Road, Cardiff occupies a 333 m² plot as recorded by HM Land Registry.

Of the 34 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 10th largest.

45, Llantarnam Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Aug 2010.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

45, Llantarnam Road, Cardiff last changed hands on 16th May 2011, selling for £129,000. 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 138.8% since May 2011.

• Sold May 2011£129,000

Land Registry records and our Estate Agent network show 153 sales of comparable properties within 420 metres of 45, Llantarnam Road, Cardiff since 2020.

Most recently, 122, Mynachdy Road, Cardiff, CF14 3EB, a freehold house, sold at £315,000 on the 17th April 2026.

Read more about house prices in CF14.

• Sold Apr 2026£315,000 | 3 Bed House122, Mynachdy Road, Cardiff, CF14 3EB122, Mynachdy Road, Cardiff, CF14 3EB
• Sold Mar 2026£288,000 | 3 Bed House6, Porthkerry Place, Cardiff, CF14 3EE6, Porthkerry Place, Cardiff, CF14 3EE
• Sold Jan 2026£262,000 | 3 Bed House2, Pennard Place, Cardiff, CF14 3HJ2, Pennard Place, Cardiff, CF14 3HJ
• Sold Dec 2025£280,000 | 3 Bed House26, Mynachdy Road, Cardiff, CF14 3DZ26, Mynachdy Road, Cardiff, CF14 3DZ
• Sold Nov 2025£295,000 | 3 Bed House67, Llantarnam Road, Cardiff, CF14 3EF67, Llantarnam Road, Cardiff, CF14 3EF
• Sold Aug 2025£240,000 | 3 Bed House7, Caerleon Road, Cardiff, CF14 3DR7, Caerleon Road, Cardiff, CF14 3DR
• Sold Dec 2024£105,000 | 3 Bed House5, Garth Place, Cardiff, CF14 3HQ5, Garth Place, Cardiff, CF14 3HQ
• Sold Dec 2024£185,000 | 3 Bed House1, Llantarnam Road, Cardiff, CF14 3EF1, Llantarnam Road, Cardiff, CF14 3EF
• Sold Sep 2024£270,000 | 3 Bed House55, Llantarnam Road, Cardiff, CF14 3EF55, Llantarnam Road, Cardiff, CF14 3EF
• Sold Aug 2024£293,000 | 3 Bed House18, Appledore Road, Cardiff, CF14 3HU18, Appledore Road, Cardiff, CF14 3HU
• Sold Aug 2024£255,000 | 3 Bed House30, Llantarnam Road, Cardiff, CF14 3EG30, Llantarnam Road, Cardiff, CF14 3EG
• Sold Jul 2024£287,000 | 3 Bed House2, Porthkerry Place, Cardiff, CF14 3EE2, Porthkerry Place, Cardiff, CF14 3EE
• Sold Jun 2024£135,000 | 3 Bed House8, Castlefield Place, Cardiff, CF14 3DU8, Castlefield Place, Cardiff, CF14 3DU
• Sold Sep 2023£267,500 | 3 Bed House1, Pennard Place, Cardiff, CF14 3HJ1, Pennard Place, Cardiff, CF14 3HJ
• Sold May 2023£295,000 | 3 Bed House43, Maelog Place, Cardiff, CF14 3ED43, Maelog Place, Cardiff, CF14 3ED
• Sold Mar 2023£240,000 | 3 Bed House18, Wyfan Place, Cardiff, CF14 3DT18, Wyfan Place, Cardiff, CF14 3DT
• Sold Dec 2022£275,000 | 3 Bed House22, Porthkerry Place, Cardiff, CF14 3EE22, Porthkerry Place, Cardiff, CF14 3EE
• Sold Jun 2022£280,000 | 3 Bed House28, Caerleon Road, Cardiff, CF14 3DR28, Caerleon Road, Cardiff, CF14 3DR
• Sold Feb 2021£185,000 | 3 Bed House10, Garth Place, Cardiff, CF14 3HQ10, Garth Place, Cardiff, CF14 3HQ
• Sold Oct 2020£205,000 | 3 Bed House104, Mynachdy Road, Cardiff, CF14 3EB104, Mynachdy Road, Cardiff, CF14 3EB

Our analysis of the public data ranks 45, Llantarnam Road, Cardiff as the 18th largest and the 39th most expensive of the 62 addresses on Llantarnam Road, Cardiff, CF14.

Against the CF14 postcode district average, it is £92k less expensive than the typical property.

• Heath Low Level

  |

  1.9 km away
• Heath High Level

  |

  2.0 km away
• Cathays

  |

  2.1 km away

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