18, Heol Yr Hydd, Cardiff has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 12 May 2025.

The property is not connected to mains gas and has ffenestri perfformiad uchel. It is heated using pwmp gwres sy’n tarddu yn yr awyr (dan y llawr, trydan).

Land Registry records and our Estate Agent network show 67 sales of comparable properties within 810 metres of 18, Heol Yr Hydd, Cardiff since 2019.

Most recently, 14, Lynton Close, Cardiff, CF3 4BU, a freehold house, sold at £280,000 on the 27th November 2025.

Read more about house prices in CF3.

• Sold Nov 2025£280,000 | 3 Bed House14, Lynton Close, Cardiff, CF3 4BU14, Lynton Close, Cardiff, CF3 4BU
• Sold Nov 2025£312,000 | 3 Bed House22, Mendip Road, Cardiff, CF3 4JN22, Mendip Road, Cardiff, CF3 4JN
• Sold Sep 2025£225,000 | 3 Bed House1, Heol Yr Hydd, Cardiff, CF3 4DG1, Heol Yr Hydd, Cardiff, CF3 4DG
• Sold May 2025£280,000 | 4 Bed House46, Lynton Terrace, Cardiff, CF3 4BS46, Lynton Terrace, Cardiff, CF3 4BS
• Sold May 2025£300,000 | 3 Bed House8, Heol Yr Hydd, Cardiff, CF3 4DG8, Heol Yr Hydd, Cardiff, CF3 4DG
• Sold Apr 2025£317,500 | 4 Bed House25, Heol Yr Hydd, Cardiff, CF3 4DG25, Heol Yr Hydd, Cardiff, CF3 4DG
• Sold Mar 2025£370,000 | 3 Bed House13, Lynton Close, Cardiff, CF3 4BU13, Lynton Close, Cardiff, CF3 4BU
• Sold Dec 2024£310,000 | 4 Bed House18, Heol Littleham, Cardiff, CF3 4BF18, Heol Littleham, Cardiff, CF3 4BF
• Sold Dec 2024£300,000 | 4 Bed House16, Heol Littleham, Cardiff, CF3 4BF16, Heol Littleham, Cardiff, CF3 4BF
• Sold Dec 2024£300,000 | 4 Bed House11, Heol Littleham, Cardiff, CF3 4BF11, Heol Littleham, Cardiff, CF3 4BF
• Sold Dec 2024£300,000 | 4 Bed House9, Heol Littleham, Cardiff, CF3 4BF9, Heol Littleham, Cardiff, CF3 4BF
• Sold Dec 2024£300,000 | 4 Bed House13, Heol Littleham, Cardiff, CF3 4BF13, Heol Littleham, Cardiff, CF3 4BF
• Sold Dec 2024£327,500 | 3 Bed House8, Clos Yr Ysgol, Cardiff, CF3 4DE8, Clos Yr Ysgol, Cardiff, CF3 4DE
• Sold Oct 2024£335,000 | 3 Bed House1, Clos Yr Ysgol, Cardiff, CF3 4DE1, Clos Yr Ysgol, Cardiff, CF3 4DE
• Sold Oct 2024£335,000 | 3 Bed House2, Heol Littleham, Cardiff, CF3 4BF2, Heol Littleham, Cardiff, CF3 4BF
• Sold Sep 2024£240,000 | 4 Bed House33, Ball Road, Cardiff, CF3 4BW33, Ball Road, Cardiff, CF3 4BW
• Sold Apr 2024£257,500 | 4 Bed House178, Ridgeway Road, Cardiff, CF3 4AF178, Ridgeway Road, Cardiff, CF3 4AF
• Sold Sep 2022£299,950 | 3 Bed House3, Clovelly Crescent, Cardiff, CF3 4JR3, Clovelly Crescent, Cardiff, CF3 4JR
• Sold Mar 2022£285,000 | 3 Bed House64, Lynton Terrace, Cardiff, CF3 4BS64, Lynton Terrace, Cardiff, CF3 4BS
• Sold Apr 2019£212,000 | 4 Bed House23, Clovelly Crescent, Cardiff, CF3 4JR23, Clovelly Crescent, Cardiff, CF3 4JR

Our analysis of the public data ranks 18, Heol Yr Hydd, Cardiff as the 28th largest and the 28th most expensive of the 41 addresses on Heol Yr Hydd, Llanrumney, Cardiff, CF3.

Against the CF3 postcode district average, it is £65k more expensive than the typical property.

• Heath High Level

  |

  3.2 km away
• Heath Low Level

  |

  3.2 km away
• Llanishen

  |

  3.6 km away

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