12, Heol Yr Efail, Cardiff occupies a 229 m² plot as recorded by HM Land Registry.

Of the 23 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 8th largest.

12, Heol Yr Efail, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Jul 2021.

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

Land Registry records and our Estate Agent network show 85 sales of comparable properties within 480 metres of 12, Heol Yr Efail, Cardiff since 2016.

Most recently, 9, Waunfawr Road, Cardiff, CF14 4SJ, a freehold house, sold at £445,000 on the 23rd July 2025.

Read more about house prices in CF14.

• Sold Jul 2025£445,000 | 4 Bed House9, Waunfawr Road, Cardiff, CF14 4SJ9, Waunfawr Road, Cardiff, CF14 4SJ
• Sold Dec 2024£475,000 | 4 Bed House49, Ty Glas Road, Cardiff, CF14 5EB49, Ty Glas Road, Cardiff, CF14 5EB
• Sold Aug 2024£450,000 | 4 Bed House18, Heol Y Wern, Cardiff, CF14 6NG18, Heol Y Wern, Cardiff, CF14 6NG
• Sold Apr 2023£370,000 | 4 Bed House31, Heol Y Bont, Cardiff, CF14 6AJ31, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Nov 2022£575,000 | 4 Bed House21, Thornhill Road, Cardiff, CF14 6PD21, Thornhill Road, Cardiff, CF14 6PD
• Sold Sep 2022£490,000 | 4 Bed House21, Ty Glas Road, Cardiff, CF14 5EB21, Ty Glas Road, Cardiff, CF14 5EB
• Sold May 2022£471,000 | 4 Bed House32, Heol Iscoed, Cardiff, CF14 6PA32, Heol Iscoed, Cardiff, CF14 6PA
• Sold Mar 2022£520,000 | 4 Bed House28, Heol Y Bont, Cardiff, CF14 6AJ28, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Dec 2021£445,000 | 4 Bed House27, Coed Glas Road, Cardiff, CF14 5EJ27, Coed Glas Road, Cardiff, CF14 5EJ
• Sold Oct 2021£399,950 | 4 Bed House9, Heol Y Bont, Cardiff, CF14 6AJ9, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Jun 2021£375,000 | 4 Bed House25, Heol Y Bont, Cardiff, CF14 6AJ25, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Feb 2021£360,000 | 4 Bed House34, Heol Y Bont, Cardiff, CF14 6AL34, Heol Y Bont, Cardiff, CF14 6AL
• Sold Feb 2021£464,000 | 4 Bed House8, Heol Y Bont, Cardiff, CF14 6AJ8, Heol Y Bont, Cardiff, CF14 6AJ
• Sold Sep 2019£310,000 | 4 Bed House471, Caerphilly Road, Cardiff, CF14 4SN471, Caerphilly Road, Cardiff, CF14 4SN
• Sold Jan 2019£355,000 | 4 Bed House27, Ty Glas Road, Cardiff, CF14 5EB27, Ty Glas Road, Cardiff, CF14 5EB
• Sold Jun 2018£390,000 | 4 Bed House41, Thornhill Road, Cardiff, CF14 6PE41, Thornhill Road, Cardiff, CF14 6PE
• Sold Apr 2018£325,000 | 4 Bed House15, Heol Iscoed, Cardiff, CF14 6PA15, Heol Iscoed, Cardiff, CF14 6PA
• Sold Dec 2017£347,500 | 4 Bed House13, Heol Iscoed, Cardiff, CF14 6PA13, Heol Iscoed, Cardiff, CF14 6PA
• Sold Sep 2017£430,000 | 4 Bed House11, Heol Tyn Y Coed, Cardiff, CF14 6RA11, Heol Tyn Y Coed, Cardiff, CF14 6RA
• Sold Aug 2016£290,000 | 4 Bed House40A, Heol Yr Efail, Cardiff, CF14 4SS40A, Heol Yr Efail, Cardiff, CF14 4SS

Our analysis of the public data ranks 12, Heol Yr Efail, Cardiff as the 4th largest and the 5th most expensive of the 42 addresses on Heol Yr Efail, Cardiff, CF14.

Against the CF14 postcode district average, it is £109k more expensive than the typical property.

• Birchgrove

  |

  200 m away
• Ty Glas

  |

  500 m away
• Rhiwbina

  |

  800 m away

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