143, Caernarvon Way, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Nov 2021.

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

According to the Land Registry and our network of Estate Agents, there have been 157 sales of properties similar to 143, Caernarvon Way, Cardiff within a radius of 530 metres since 2019.

The most recent example is 23, Caernarvon Way, Cardiff, CF3 1RW, a freehold house which sold for £247,500 on the 28th January 2026.

Read more about house prices in CF3.

• Sold Jan 2026£247,500 | 3 Bed House23, Caernarvon Way, Cardiff, CF3 1RW23, Caernarvon Way, Cardiff, CF3 1RW
• Sold Dec 2025£270,000 | 3 Bed House25, Willowbrook Street, Cardiff, CF3 0FF25, Willowbrook Street, Cardiff, CF3 0FF
• Sold Nov 2025£270,000 | 3 Bed House50, Rhodfa Crughywel, Cardiff, CF3 0FJ50, Rhodfa Crughywel, Cardiff, CF3 0FJ
• Sold Aug 2025£260,000 | 3 Bed House19, Trowbridge Road, Cardiff, CF3 1QJ19, Trowbridge Road, Cardiff, CF3 1QJ
• Sold Jul 2025£250,000 | 3 Bed House18, Rhodfa Crughywel, Cardiff, CF3 0FJ18, Rhodfa Crughywel, Cardiff, CF3 0FJ
• Sold Mar 2025£282,000 | 3 Bed House29, Menai Way, Cardiff, CF3 1RG29, Menai Way, Cardiff, CF3 1RG
• Sold Sep 2024£250,000 | 3 Bed House28, Willowbrook Street, Cardiff, CF3 0FF28, Willowbrook Street, Cardiff, CF3 0FF
• Sold Aug 2024£260,000 | 3 Bed House9, Rhodfa Crughywel, Cardiff, CF3 0FH9, Rhodfa Crughywel, Cardiff, CF3 0FH
• Sold Jun 2024£203,000 | 3 Bed House4, Pensarn Road, Cardiff, CF3 1SH4, Pensarn Road, Cardiff, CF3 1SH
• Sold May 2024£250,000 | 3 Bed House169, Rhodfa Crughywel, Cardiff, CF3 0FH169, Rhodfa Crughywel, Cardiff, CF3 0FH
• Sold Oct 2023£235,000 | 3 Bed House7, Rhodfa Crughywel, Cardiff, CF3 0FH7, Rhodfa Crughywel, Cardiff, CF3 0FH
• Sold Jul 2023£285,000 | 4 Bed House18, Pensarn Road, Cardiff, CF3 1SH18, Pensarn Road, Cardiff, CF3 1SH
• Sold Jun 2023£177,000 | 3 Bed House89, Caernarvon Way, Cardiff, CF3 1RW89, Caernarvon Way, Cardiff, CF3 1RW
• Sold Jan 2023£262,000 | 3 Bed House21, Willowbrook Street, Cardiff, CF3 0FF21, Willowbrook Street, Cardiff, CF3 0FF
• Sold Dec 2022£230,000 | 3 Bed House26, Caernarvon Way, Cardiff, CF3 1RY26, Caernarvon Way, Cardiff, CF3 1RY
• Sold Oct 2022£231,000 | 3 Bed House9, Pensarn Road, Cardiff, CF3 1SH9, Pensarn Road, Cardiff, CF3 1SH
• Sold Jun 2021£207,000 | 3 Bed House24, Willowbrook Street, Cardiff, CF3 0FF24, Willowbrook Street, Cardiff, CF3 0FF
• Sold Sep 2019£170,000 | 3 Bed House49, Rhodfa Crughywel, Cardiff, CF3 0FH49, Rhodfa Crughywel, Cardiff, CF3 0FH
• Sold May 2019£170,000 | 3 Bed House51, Rhodfa Crughywel, Cardiff, CF3 0FH51, Rhodfa Crughywel, Cardiff, CF3 0FH
• Sold Apr 2019£170,000 | 3 Bed House47, Rhodfa Crughywel, Cardiff, CF3 0FH47, Rhodfa Crughywel, Cardiff, CF3 0FH

Caernarvon Way, Rumney, Cardiff, CF3 has a total of 117 addresses. According to our analysis of all the public data, 143, Caernarvon Way, Cardiff is the 21st largest and the 4th most expensive property on the street.

When compared to the postcode district it is £4k more expensive than the average property in CF3.

• Heath High Level

  |

  4.9 km away
• Heath Low Level

  |

  4.9 km away
• Llanishen

  |

  5.3 km away

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