According to data from HM Land Registry, 238, Heol Trelai, Cardiff sits on a plot of 286 m².

We have plot size data on 30 out of 40 other houses in the postcode and 238, Heol Trelai, Cardiff sits on the 12th largest plot.

238, Heol Trelai, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Jul 2012.

The property is not 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 216 sales of properties similar to 238, Heol Trelai, Cardiff within a radius of 540 metres since 2019.

The most recent example is 7, Porthcawl Road, Cardiff, CF5 5HU, a freehold house which sold for £225,000 on the 13th February 2026.

Read more about house prices in CF5.

• Sold Feb 2026£225,000 | 3 Bed House7, Porthcawl Road, Cardiff, CF5 5HU7, Porthcawl Road, Cardiff, CF5 5HU
• Sold Feb 2026£71,800 | 3 Bed House48, Haverford Way, Cardiff, CF5 5EN48, Haverford Way, Cardiff, CF5 5EN
• Sold Sep 2025£185,000 | 3 Bed House274, Heol Trelai, Cardiff, CF5 5PH274, Heol Trelai, Cardiff, CF5 5PH
• Sold Jul 2025£256,000 | 3 Bed House4, Chepstow Close, Cardiff, CF5 5EJ4, Chepstow Close, Cardiff, CF5 5EJ
• Sold Mar 2025£180,000 | 3 Bed House62, Heol Pant Y Deri, Cardiff, CF5 5PN62, Heol Pant Y Deri, Cardiff, CF5 5PN
• Sold Dec 2024£227,000 | 3 Bed House39, Heol Carnau, Cardiff, CF5 5NE39, Heol Carnau, Cardiff, CF5 5NE
• Sold Nov 2024£250,000 | 3 Bed House228, Heol Trelai, Cardiff, CF5 5PH228, Heol Trelai, Cardiff, CF5 5PH
• Sold Aug 2024£223,000 | 3 Bed House234, Heol Trelai, Cardiff, CF5 5PH234, Heol Trelai, Cardiff, CF5 5PH
• Sold Jun 2024£220,500 | 3 Bed House68, Heol Carnau, Cardiff, CF5 5NF68, Heol Carnau, Cardiff, CF5 5NF
• Sold May 2024£245,000 | 3 Bed House12, Kilgetty Close, Cardiff, CF5 5PQ12, Kilgetty Close, Cardiff, CF5 5PQ
• Sold Jul 2023£182,000 | 3 Bed House16, Prendergast Place, Cardiff, CF5 5LP16, Prendergast Place, Cardiff, CF5 5LP
• Sold Jul 2023£187,500 | 3 Bed House35, Kilgetty Close, Cardiff, CF5 5PQ35, Kilgetty Close, Cardiff, CF5 5PQ
• Sold Apr 2023£212,000 | 3 Bed House51, Heol Pant Y Deri, Cardiff, CF5 5PN51, Heol Pant Y Deri, Cardiff, CF5 5PN
• Sold Apr 2023£232,000 | 3 Bed House56, Heol Pant Y Deri, Cardiff, CF5 5PN56, Heol Pant Y Deri, Cardiff, CF5 5PN
• Sold Feb 2023£206,000 | 3 Bed House210, Heol Trelai, Cardiff, CF5 5PH210, Heol Trelai, Cardiff, CF5 5PH
• Sold Dec 2022£250,000 | 3 Bed House3, Prendergast Place, Cardiff, CF5 5LP3, Prendergast Place, Cardiff, CF5 5LP
• Sold Sep 2020£185,000 | 3 Bed House35, Heol Pant Y Deri, Cardiff, CF5 5PL35, Heol Pant Y Deri, Cardiff, CF5 5PL
• Sold Apr 2020£170,000 | 3 Bed House5, Kilgetty Close, Cardiff, CF5 5PQ5, Kilgetty Close, Cardiff, CF5 5PQ
• Sold Nov 2019£162,000 | 3 Bed House18, Kilgetty Close, Cardiff, CF5 5PQ18, Kilgetty Close, Cardiff, CF5 5PQ
• Sold Mar 2019£172,000 | 3 Bed House232, Heol Trelai, Cardiff, CF5 5PH232, Heol Trelai, Cardiff, CF5 5PH

Heol Trelai, Cardiff, CF5 has a total of 344 addresses. According to our analysis of all the public data, 238, Heol Trelai, Cardiff is the 112th largest and the 91st most expensive property on the street.

When compared to the postcode district it is £65k less expensive than the average property in CF5.

• Waun-Gron Park

  |

  2.1 km away
• Fairwater

  |

  2.6 km away
• Ninian Park

  |

  3.1 km away

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