HM Land Registry records the plot of land for 226, Heol Trelai, Cardiff as measuring 292 m².

That makes it the 7th largest plot in the postcode, where 30 of the 40 other houses have recorded plot data.

226, Heol Trelai, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Jul 2011.

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

The most recent sale of 226, Heol Trelai, Cardiff completed on 6th December 2011 at £98,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 142.4% over the period since December 2011.

• Sold Dec 2011£98,000

Since 2019 192 properties similar to 226, Heol Trelai, Cardiff have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.

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

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 Jul 2025£256,000 | 3 Bed House4, Chepstow Close, Cardiff, CF5 5EJ4, Chepstow Close, Cardiff, CF5 5EJ
• 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 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 Nov 2022£240,000 | 3 Bed House58, Heol Carnau, Cardiff, CF5 5NE58, Heol Carnau, Cardiff, CF5 5NE
• Sold Jun 2022£220,000 | 3 Bed House65, Haverford Way, Cardiff, CF5 5EN65, Haverford Way, Cardiff, CF5 5EN
• Sold Sep 2021£180,000 | 4 Bed House32, Heol Pant Y Deri, Cardiff, CF5 5PL32, Heol Pant Y Deri, Cardiff, CF5 5PL
• Sold Nov 2020£175,000 | 3 Bed House5, Chepstow Close, Cardiff, CF5 5EJ5, Chepstow Close, Cardiff, CF5 5EJ
• 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

Of the 344 addresses on Heol Trelai, Cardiff, CF5, 226, Heol Trelai, Cardiff comes out as the 66th largest and the 64th most expensive in our analysis of the public data.

It is also £58k less expensive than the average property across the CF5 district.

• Waun-Gron Park

  |

  2.1 km away
• Fairwater

  |

  2.6 km away
• Ninian Park

  |

  3.1 km away

The flood risk here is rated Very Low, based on Environment Agency data.