175, Heol Trelai, Cardiff occupies a 220 m² plot as recorded by HM Land Registry.

Of the 31 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the 7th largest.

175, Heol Trelai, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Nov 2023.

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

175, Heol Trelai, Cardiff last changed hands on 29th October 1999, selling for £44,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Oct 1999£44,000

Land Registry records and our Estate Agent network show 128 sales of comparable properties within 590 metres of 175, Heol Trelai, Cardiff since 2014.

Most recently, 48, Haverford Way, Cardiff, CF5 5EN, a freehold house, sold at £71,800 on the 5th February 2026.

Read more about house prices in CF5.

• Sold Feb 2026£71,800 | 3 Bed House48, Haverford Way, Cardiff, CF5 5EN48, Haverford Way, Cardiff, CF5 5EN
• Sold Jul 2025£250,000 | 4 Bed House56, Bishopston Road, Cardiff, CF5 5DY56, Bishopston Road, Cardiff, CF5 5DY
• Sold Jul 2025£256,000 | 3 Bed House4, Chepstow Close, Cardiff, CF5 5EJ4, Chepstow Close, Cardiff, CF5 5EJ
• Sold May 2025£242,000 | 4 Bed House47, Haverford Way, Cardiff, CF5 5EN47, Haverford Way, Cardiff, CF5 5EN
• Sold Dec 2024£227,000 | 3 Bed House39, Heol Carnau, Cardiff, CF5 5NE39, Heol Carnau, Cardiff, CF5 5NE
• Sold Oct 2024£225,000 | 3 Bed House74, Heol Trelai, Cardiff, CF5 5PE74, Heol Trelai, Cardiff, CF5 5PE
• Sold Aug 2024£223,000 | 3 Bed House147, Cowbridge Road West, Cardiff, CF5 5TB147, Cowbridge Road West, Cardiff, CF5 5TB
• Sold Aug 2024£223,000 | 3 Bed House234, Heol Trelai, Cardiff, CF5 5PH234, Heol Trelai, Cardiff, CF5 5PH
• Sold Aug 2023£215,000 | 3 Bed House48, Heol Carnau, Cardiff, CF5 5NE48, Heol Carnau, Cardiff, CF5 5NE
• Sold Dec 2022£250,000 | 3 Bed House3, Prendergast Place, Cardiff, CF5 5LP3, Prendergast Place, Cardiff, CF5 5LP
• Sold Nov 2022£240,000 | 3 Bed House58, Heol Carnau, Cardiff, CF5 5NE58, Heol Carnau, Cardiff, CF5 5NE
• Sold Jul 2022£200,000 | 3 Bed House118, Heol Trelai, Cardiff, CF5 5PF118, Heol Trelai, Cardiff, CF5 5PF
• Sold Jun 2022£220,000 | 3 Bed House65, Haverford Way, Cardiff, CF5 5EN65, Haverford Way, Cardiff, CF5 5EN
• Sold Nov 2020£175,000 | 3 Bed House5, Chepstow Close, Cardiff, CF5 5EJ5, Chepstow Close, Cardiff, CF5 5EJ
• Sold Aug 2019£140,000 | 3 Bed House56, Haverford Way, Cardiff, CF5 5EN56, Haverford Way, Cardiff, CF5 5EN
• Sold Mar 2019£142,500 | 3 Bed House23, Heol Carnau, Cardiff, CF5 5NE23, Heol Carnau, Cardiff, CF5 5NE
• Sold Sep 2017£150,000 | 3 Bed House29, Heol Carnau, Cardiff, CF5 5NE29, Heol Carnau, Cardiff, CF5 5NE
• Sold Jul 2016£130,000 | 3 Bed House159, Heol Trelai, Cardiff, CF5 5LE159, Heol Trelai, Cardiff, CF5 5LE
• Sold Oct 2015£143,000 | 4 Bed House76, Heol Carnau, Cardiff, CF5 5NF76, Heol Carnau, Cardiff, CF5 5NF
• Sold Nov 2014£137,000 | 3 Bed House65, Heol Carnau, Cardiff, CF5 5NF65, Heol Carnau, Cardiff, CF5 5NF

Our analysis of the public data ranks 175, Heol Trelai, Cardiff as the 27th largest and the 24th most expensive of the 344 addresses on Heol Trelai, Cardiff, CF5.

Against the CF5 postcode district average, it is £42k less expensive than the typical property.

• Waun-Gron Park

  |

  1.8 km away
• Fairwater

  |

  2.4 km away
• Ninian Park

  |

  2.6 km away

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